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OPA3价格

参考价格：￥7.2236

型号：OPA300AID 品牌：TI 备注：这里有OPA3多少钱，2026年最近7天走势，今日出价，今日竞价，OPA3批发/采购报价，OPA3行情走势销售排行榜，OPA3报价。

型号	功能描述	生产厂家企业	LOGO
OPA3	包装：盒描述：300 W DUAL SLOT (9.0V - 30V OUTP 电源 - 外部/内部（板外） AC DC 可配置电源模块	ETC 知名厂家	ETC
OPA300AID	丝印代码：OPA300A；Low-Noise, High-Speed, 16-Bit Accurate, CMOS OPERATIONAL AMPLIFIER FEATURES High Bandwidth: 150MHz 16-Bit Settling in 150ns Low Noise: 3nV/√Hz Low Distortion: 0.003% Low Power: 9.5mA (typ) on 5.5V Shutdown to 5μA Unity-Gain Stable Excellent Output Swing: (V+) − 100mV to (V−) + 100mV Single Supply: +2.7V to +5.5V Tiny Packages: MSOP and SOT23 APP	TI 德州仪器	TI
OPA300AID.A	丝印代码：OPA300A；Low-Noise, High-Speed, 16-Bit Accurate, CMOS OPERATIONAL AMPLIFIER FEATURES High Bandwidth: 150MHz 16-Bit Settling in 150ns Low Noise: 3nV/√Hz Low Distortion: 0.003% Low Power: 9.5mA (typ) on 5.5V Shutdown to 5μA Unity-Gain Stable Excellent Output Swing: (V+) − 100mV to (V−) + 100mV Single Supply: +2.7V to +5.5V Tiny Packages: MSOP and SOT23 APP	TI 德州仪器	TI
OPA301AID	丝印代码：OPA301A；Low-Noise, High-Speed, 16-Bit Accurate, CMOS OPERATIONAL AMPLIFIER FEATURES High Bandwidth: 150MHz 16-Bit Settling in 150ns Low Noise: 3nV/√Hz Low Distortion: 0.003% Low Power: 9.5mA (typ) on 5.5V Shutdown to 5μA Unity-Gain Stable Excellent Output Swing: (V+) − 100mV to (V−) + 100mV Single Supply: +2.7V to +5.5V Tiny Packages: MSOP and SOT23 APP	TI 德州仪器	TI
OPA301AID.A	丝印代码：OPA301A；Low-Noise, High-Speed, 16-Bit Accurate, CMOS OPERATIONAL AMPLIFIER FEATURES High Bandwidth: 150MHz 16-Bit Settling in 150ns Low Noise: 3nV/√Hz Low Distortion: 0.003% Low Power: 9.5mA (typ) on 5.5V Shutdown to 5μA Unity-Gain Stable Excellent Output Swing: (V+) − 100mV to (V−) + 100mV Single Supply: +2.7V to +5.5V Tiny Packages: MSOP and SOT23 APP	TI 德州仪器	TI
OPA301AIDR	丝印代码：OPA301A；Low-Noise, High-Speed, 16-Bit Accurate, CMOS OPERATIONAL AMPLIFIER FEATURES High Bandwidth: 150MHz 16-Bit Settling in 150ns Low Noise: 3nV/√Hz Low Distortion: 0.003% Low Power: 9.5mA (typ) on 5.5V Shutdown to 5μA Unity-Gain Stable Excellent Output Swing: (V+) − 100mV to (V−) + 100mV Single Supply: +2.7V to +5.5V Tiny Packages: MSOP and SOT23 APP	TI 德州仪器	TI
OPA301AIDR.A	丝印代码：OPA301A；Low-Noise, High-Speed, 16-Bit Accurate, CMOS OPERATIONAL AMPLIFIER FEATURES High Bandwidth: 150MHz 16-Bit Settling in 150ns Low Noise: 3nV/√Hz Low Distortion: 0.003% Low Power: 9.5mA (typ) on 5.5V Shutdown to 5μA Unity-Gain Stable Excellent Output Swing: (V+) − 100mV to (V−) + 100mV Single Supply: +2.7V to +5.5V Tiny Packages: MSOP and SOT23 APP	TI 德州仪器	TI
OPA335AID	丝印代码：OPA335；0.05μV/°C max, SINGLE-SUPPLY CMOS OPERATIONAL AMPLIFIERS Zerø-Drift Series FEATURES LOW OFFSET VOLTAGE: 5μV (max) ZERO DRIFT: 0.05μV/°C (max) QUIESCENT CURRENT: 285μA SINGLE-SUPPLY OPERATION SINGLE AND DUAL VERSIONS SHUTDOWN MicroSIZE PACKAGES APPLICATIONS TRANSDUCER APPLICATIONS TEMPERATURE MEASUREMENT ELECTRONIC SCALES MEDICAL INSTRUMENTATION BATTERY-POW	TI 德州仪器	TI
OPA335AID.B	丝印代码：OPA335；0.05μV/°C max, SINGLE-SUPPLY CMOS OPERATIONAL AMPLIFIERS Zerø-Drift Series FEATURES LOW OFFSET VOLTAGE: 5μV (max) ZERO DRIFT: 0.05μV/°C (max) QUIESCENT CURRENT: 285μA SINGLE-SUPPLY OPERATION SINGLE AND DUAL VERSIONS SHUTDOWN MicroSIZE PACKAGES APPLICATIONS TRANSDUCER APPLICATIONS TEMPERATURE MEASUREMENT ELECTRONIC SCALES MEDICAL INSTRUMENTATION BATTERY-POW	TI 德州仪器	TI
OPA335AIDR	丝印代码：OPA335；0.05μV/°C max, SINGLE-SUPPLY CMOS OPERATIONAL AMPLIFIERS Zerø-Drift Series FEATURES LOW OFFSET VOLTAGE: 5μV (max) ZERO DRIFT: 0.05μV/°C (max) QUIESCENT CURRENT: 285μA SINGLE-SUPPLY OPERATION SINGLE AND DUAL VERSIONS SHUTDOWN MicroSIZE PACKAGES APPLICATIONS TRANSDUCER APPLICATIONS TEMPERATURE MEASUREMENT ELECTRONIC SCALES MEDICAL INSTRUMENTATION BATTERY-POW	TI 德州仪器	TI
OPA335AIDR.B	丝印代码：OPA335；0.05μV/°C max, SINGLE-SUPPLY CMOS OPERATIONAL AMPLIFIERS Zerø-Drift Series FEATURES LOW OFFSET VOLTAGE: 5μV (max) ZERO DRIFT: 0.05μV/°C (max) QUIESCENT CURRENT: 285μA SINGLE-SUPPLY OPERATION SINGLE AND DUAL VERSIONS SHUTDOWN MicroSIZE PACKAGES APPLICATIONS TRANSDUCER APPLICATIONS TEMPERATURE MEASUREMENT ELECTRONIC SCALES MEDICAL INSTRUMENTATION BATTERY-POW	TI 德州仪器	TI
OPA335AIDRG4	丝印代码：OPA335；0.05μV/°C max, SINGLE-SUPPLY CMOS OPERATIONAL AMPLIFIERS Zerø-Drift Series FEATURES LOW OFFSET VOLTAGE: 5μV (max) ZERO DRIFT: 0.05μV/°C (max) QUIESCENT CURRENT: 285μA SINGLE-SUPPLY OPERATION SINGLE AND DUAL VERSIONS SHUTDOWN MicroSIZE PACKAGES APPLICATIONS TRANSDUCER APPLICATIONS TEMPERATURE MEASUREMENT ELECTRONIC SCALES MEDICAL INSTRUMENTATION BATTERY-POW	TI 德州仪器	TI
OPA335AIDRG4.B	丝印代码：OPA335；0.05μV/°C max, SINGLE-SUPPLY CMOS OPERATIONAL AMPLIFIERS Zerø-Drift Series FEATURES LOW OFFSET VOLTAGE: 5μV (max) ZERO DRIFT: 0.05μV/°C (max) QUIESCENT CURRENT: 285μA SINGLE-SUPPLY OPERATION SINGLE AND DUAL VERSIONS SHUTDOWN MicroSIZE PACKAGES APPLICATIONS TRANSDUCER APPLICATIONS TEMPERATURE MEASUREMENT ELECTRONIC SCALES MEDICAL INSTRUMENTATION BATTERY-POW	TI 德州仪器	TI
OPA337UA	丝印代码：OPA337UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA337UA.B	丝印代码：OPA337UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA337UA/2K5	丝印代码：OPA337UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA337UA/2K5.B	丝印代码：OPA337UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA337UAG4	丝印代码：OPA337UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA337UASLASH2K5	丝印代码：OPA337UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA337UASLASH2K5.B	丝印代码：OPA337UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA338UA	丝印代码：OPA338UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA338UA.B	丝印代码：OPA338UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA338UAG4	丝印代码：OPA338UA；MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier Series FEATURES MicroSIZE PACKAGES: SOT23-5, SOT23-8 SINGLE-SUPPLY OPERATION RAIL-TO-RAIL OUTPUT SWING FET-INPUT: IB = 10pA max HIGH SPEED: OPA337: 3MHz, 1.2V/μs (G = 1) OPA338: 12.5MHz, 4.6V/μs (G = 5) OPERATION FROM 2.5V to 5.5V HIGH OPEN-LOOP GAIN: 120dB LOW QUIESCENT CURRENT: 525μA/amp SI	TI 德州仪器	TI
OPA340PA	丝印代码：OPA340PA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340PA.B	丝印代码：OPA340PA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340UA	丝印代码：OPA340UA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340UA.B	丝印代码：OPA340UA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340UA/2K5	丝印代码：OPA340UA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340UA/2K5.B	丝印代码：OPA340UA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340UA/2K5G4	丝印代码：OPA340UA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340UASLASH2K5	丝印代码：OPA340UA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340UASLASH2K5.B	丝印代码：OPA340UA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA340UASLASH2K5G4	丝印代码：OPA340UA；OPAx340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier™ Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 1 mV) • MicroSize Packages • Wide Bandwidth: 5.5 MHz • High Slew Rate: 6 V/μs • Low THD + Noise: 0.0007% (f = 1 kHz) • Low Quiescent Current: 750 μA/Channel • Single, Dual, and Quad Versions 2 Applications • Driving A/D	TI 德州仪器	TI
OPA341UA	丝印代码：OPA341UA；SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIER WITH SHUTDOWN microAmplifier ™ Series FEATURES RAIL-TO-RAIL INPUT AND OUTPUT SWING MicroSIZE PACKAGES BANDWIDTH: 5.5MHz SLEW RATE: 6V/μs QUIESCENT CURRENT: 750μA/Chan POWER SHUTDOWN MODE APPLICATIONS SENSOR BIASING SIGNAL CONDITIONING DATA ACQUISITION PROCESS CONTROL ACTIVE FILTERS TEST EQUIPMENT DESCRIPTION The OPA	TI 德州仪器	TI
OPA341UA.B	丝印代码：OPA341UA；SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIER WITH SHUTDOWN microAmplifier ™ Series FEATURES RAIL-TO-RAIL INPUT AND OUTPUT SWING MicroSIZE PACKAGES BANDWIDTH: 5.5MHz SLEW RATE: 6V/μs QUIESCENT CURRENT: 750μA/Chan POWER SHUTDOWN MODE APPLICATIONS SENSOR BIASING SIGNAL CONDITIONING DATA ACQUISITION PROCESS CONTROL ACTIVE FILTERS TEST EQUIPMENT DESCRIPTION The OPA	TI 德州仪器	TI
OPA342UA	丝印代码：OPA342UA；Low-Cost, Low-Power, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series FEATURES LOW QUIESCENT CURRENT: 150μA typ RAIL-TO-RAIL INPUT RAIL-TO-RAIL OUTPUT (within 1mV) SINGLE SUPPLY CAPABILITY LOW COST MicroSIZE PACKAGE OPTIONS: SOT23-5 MSOP-8 TSSOP-14 BANDWIDTH: 1MHz SLEW RATE: 1V/μs THD + NOISE: 0.006% APPLICATIONS COMMUNICATIONS PCMCIA CARDS DAT	TI 德州仪器	TI
OPA342UA.B	丝印代码：OPA342UA；Low-Cost, Low-Power, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series FEATURES LOW QUIESCENT CURRENT: 150μA typ RAIL-TO-RAIL INPUT RAIL-TO-RAIL OUTPUT (within 1mV) SINGLE SUPPLY CAPABILITY LOW COST MicroSIZE PACKAGE OPTIONS: SOT23-5 MSOP-8 TSSOP-14 BANDWIDTH: 1MHz SLEW RATE: 1V/μs THD + NOISE: 0.006% APPLICATIONS COMMUNICATIONS PCMCIA CARDS DAT	TI 德州仪器	TI
OPA342UAG4	丝印代码：OPA342UA；Low-Cost, Low-Power, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series FEATURES LOW QUIESCENT CURRENT: 150μA typ RAIL-TO-RAIL INPUT RAIL-TO-RAIL OUTPUT (within 1mV) SINGLE SUPPLY CAPABILITY LOW COST MicroSIZE PACKAGE OPTIONS: SOT23-5 MSOP-8 TSSOP-14 BANDWIDTH: 1MHz SLEW RATE: 1V/μs THD + NOISE: 0.006% APPLICATIONS COMMUNICATIONS PCMCIA CARDS DAT	TI 德州仪器	TI
OPA349UA	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UA	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UA.B	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UA.B	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UA/2K5	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UA/2K5	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UA/2K5.B	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UA/2K5.B	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UASLASH2K5	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UASLASH2K5	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UASLASH2K5.B	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA349UASLASH2K5.B	丝印代码：OPA349UA；1μA, Rail-to-Rail I/O CMOS OPERATIONAL AMPLIFIERS FEATURES LOW SUPPLY CURRENT: 1μA GAIN-BANDWIDTH: 70kHz UNITY-GAIN STABLE LOW INPUT BIAS CURRENT: 10pA (max) WIDE SUPPLY RANGE: 1.8V to 5.5V INPUT RANGE: 200mV Beyond Rails OUTPUT SWINGS TO 350mV OF RAILS OUTPUT DRIVE CURRENT: 8mA OPEN-LOOP GAIN: 90dB MicroPACKAGES: SC70, SOT23-5, SOT23-8	TI 德州仪器	TI
OPA350UA	丝印代码：OPA350UA；OPAx350 High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 10 mV) • Wide Bandwidth: 38 MHz • High Slew Rate: 22 V/μs Analog• Low Noise: 5 nV/√Hz • Low THD+Noise: 0.0006% • Unity-Gain Stable • MicroSize Packages • Single, Dual, and Quad 2 Applications • Cell Phone PA Control Lo	TI 德州仪器	TI
OPA350UA.B	丝印代码：OPA350UA；OPAx350 High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 10 mV) • Wide Bandwidth: 38 MHz • High Slew Rate: 22 V/μs Analog• Low Noise: 5 nV/√Hz • Low THD+Noise: 0.0006% • Unity-Gain Stable • MicroSize Packages • Single, Dual, and Quad 2 Applications • Cell Phone PA Control Lo	TI 德州仪器	TI
OPA350UAG4	丝印代码：OPA350UA；OPAx350 High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 10 mV) • Wide Bandwidth: 38 MHz • High Slew Rate: 22 V/μs Analog• Low Noise: 5 nV/√Hz • Low THD+Noise: 0.0006% • Unity-Gain Stable • MicroSize Packages • Single, Dual, and Quad 2 Applications • Cell Phone PA Control Lo	TI 德州仪器	TI
OPA350UASLASH2K5	丝印代码：OPA350UA；OPAx350 High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 10 mV) • Wide Bandwidth: 38 MHz • High Slew Rate: 22 V/μs Analog• Low Noise: 5 nV/√Hz • Low THD+Noise: 0.0006% • Unity-Gain Stable • MicroSize Packages • Single, Dual, and Quad 2 Applications • Cell Phone PA Control Lo	TI 德州仪器	TI
OPA350UASLASH2K5.B	丝印代码：OPA350UA；OPAx350 High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 10 mV) • Wide Bandwidth: 38 MHz • High Slew Rate: 22 V/μs Analog• Low Noise: 5 nV/√Hz • Low THD+Noise: 0.0006% • Unity-Gain Stable • MicroSize Packages • Single, Dual, and Quad 2 Applications • Cell Phone PA Control Lo	TI 德州仪器	TI
OPA350UASLASH2K5G4	丝印代码：OPA350UA；OPAx350 High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier Series 1 Features 1• Rail-to-Rail Input • Rail-to-Rail Output (Within 10 mV) • Wide Bandwidth: 38 MHz • High Slew Rate: 22 V/μs Analog• Low Noise: 5 nV/√Hz • Low THD+Noise: 0.0006% • Unity-Gain Stable • MicroSize Packages • Single, Dual, and Quad 2 Applications • Cell Phone PA Control Lo	TI 德州仪器	TI
OPA353UA	丝印代码：OPA353UA；High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series FEATURES RAIL-TO-RAIL INPUT RAIL-TO-RAIL OUTPUT (within 10mV) WIDE BANDWIDTH: 44MHz HIGH SLEW RATE: 22V/ms LOW NOISE: 5nV/ÖHz LOW THD+NOISE: 0.0006% UNITY-GAIN STABLE MicroSIZE PACKAGES SINGLE, DUAL, AND QUAD APPLICATIONS CELL PHONE PA CONTROL LOOPS DRIVING A/D CONVERTERS VIDEO	TI 德州仪器	TI
OPA353UA.B	丝印代码：OPA353UA；High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series FEATURES RAIL-TO-RAIL INPUT RAIL-TO-RAIL OUTPUT (within 10mV) WIDE BANDWIDTH: 44MHz HIGH SLEW RATE: 22V/ms LOW NOISE: 5nV/ÖHz LOW THD+NOISE: 0.0006% UNITY-GAIN STABLE MicroSIZE PACKAGES SINGLE, DUAL, AND QUAD APPLICATIONS CELL PHONE PA CONTROL LOOPS DRIVING A/D CONVERTERS VIDEO	TI 德州仪器	TI
OPA353UAG4	丝印代码：OPA353UA；High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series FEATURES RAIL-TO-RAIL INPUT RAIL-TO-RAIL OUTPUT (within 10mV) WIDE BANDWIDTH: 44MHz HIGH SLEW RATE: 22V/ms LOW NOISE: 5nV/ÖHz LOW THD+NOISE: 0.0006% UNITY-GAIN STABLE MicroSIZE PACKAGES SINGLE, DUAL, AND QUAD APPLICATIONS CELL PHONE PA CONTROL LOOPS DRIVING A/D CONVERTERS VIDEO	TI 德州仪器	TI
OPA353UASLASH2K5	丝印代码：OPA353UA；High-Speed, Single-Supply, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series FEATURES RAIL-TO-RAIL INPUT RAIL-TO-RAIL OUTPUT (within 10mV) WIDE BANDWIDTH: 44MHz HIGH SLEW RATE: 22V/ms LOW NOISE: 5nV/ÖHz LOW THD+NOISE: 0.0006% UNITY-GAIN STABLE MicroSIZE PACKAGES SINGLE, DUAL, AND QUAD APPLICATIONS CELL PHONE PA CONTROL LOOPS DRIVING A/D CONVERTERS VIDEO	TI 德州仪器	TI

OPA3产品属性

类型
描述
Number of channels(#)：
1
GBW(Typ)(MHz)：
150
BW @ Acl(MHz)：
150
Slew rate(Typ)(V/us)：
80
Vn at flatband(Typ)(nV/rtHz)：
3
Vn at 1 kHz(Typ)(nV/rtHz)：
3
Iq per channel(Typ)(mA)：
9.5
Vos (offset voltage @ 25 C)(Max)(mV)：
5
Rail-to-rail：
In to V-Out
Features：
Shutdown
Rating：
Catalog
Operating temperature range(C)：
-40 to 125
Package Group：
SOIC
Package size：
mm2
8)5SOT-23：
5 mm2
CMRR(Typ)(dB)：
80
Input bias current(Max)(pA)：
5
Offset drift(Typ)(uV/C)：
2.5
Output current(Typ)(mA)：
70
2nd harmonic(dBc)：
75
3rd harmonic(dBc)：
79
@ MHz：
1

OPA3供应商更多...

更新时间：2026-5-25 11:53:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市乐创天科技有限公司	OPA360AIDCKR	TI德州仪器	2012	SC70-6	1596	全新原装正品现货	询价
深圳市赛尔通科技有限公司	OPA320AIDBVR	TI	25+	SOT23-5	12000	只做原装正品，假一罚十，支持实单	询价
深圳市能创芯电子科技有限公司	OPA365AMDBVTEP	TI	23+	SOT-23-5	2300	进口原装现货，支持实单	询价
深圳市胜彬电子有限公司	OPA314AIDCKR	TI/德州仪器	22+	SC70-5	60000	A3-7货柜原装正品支持实单	询价
深圳市拓亿芯电子有限公司	OPA361AIDCKT	TI	25+	SC70-6	12000	原装现货假一赔十，深圳现货。	询价
深圳市芯纬度科技有限公司	OPA320AIDBVR	TI	2250+	SOT23-5	12000	公司现货，原盒、原标、涂码	询价
上海意淼电子科技有限公司	OPA325IDBVR	TI	23+	SOT23-5	6700	全新原装假一赔十	询价
深圳市科达星科技有限公司	OPA347SA	TI	25+	SC70-5	3000		询价
深圳市卓异科技有限公司	OPA335AIDR	TI	20+	SOP8	50000	进口原装现货	询价

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DdatasheetPDF页码索引

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OPA3价格

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OPA3供应商更多...

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OPA3规格书下载地址

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DdatasheetPDF页码索引