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型号 功能描述 生产厂家 企业 LOGO 操作

丝印代码:LVC257A;SNx4LVC257A Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs

1 Features • Operate from 1.65V to 3.6V • Inputs accept voltages to 5.5V • Maximum tpd of 4.6ns at 3.3V • Typical VOLP (output ground bounce) 2V at VCC = 3.3V, TA = 25°C • Latch-up performance exceeds 250mA per JESD 17

TI

德州仪器

丝印代码:LVC257A;SNx4LVC257A Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs

1 Features • Operate from 1.65V to 3.6V • Inputs accept voltages to 5.5V • Maximum tpd of 4.6ns at 3.3V • Typical VOLP (output ground bounce) 2V at VCC = 3.3V, TA = 25°C • Latch-up performance exceeds 250mA per JESD 17

TI

德州仪器

丝印代码:LVC257A;SNx4LVC257A Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs

1 Features • Operate from 1.65V to 3.6V • Inputs accept voltages to 5.5V • Maximum tpd of 4.6ns at 3.3V • Typical VOLP (output ground bounce) 2V at VCC = 3.3V, TA = 25°C • Latch-up performance exceeds 250mA per JESD 17

TI

德州仪器

丝印代码:LVC257AQ;SN74LVC257A-Q1 Automotive Quadruple 2-Line To 1-Line Data Selector/Multiplexer With 3-State Outputs

1 Features • Qualified for automotive applications • ESD protection exceeds 2000V per MIL-STD-883, method 3015 • Operates from 2V to 3.6V • Inputs accept voltages to 5.5V • Max tpd of 4.6ns at 3.3V • Typical VOLP (output ground bounce)

TI

德州仪器

丝印代码:LVC257A;SNx4LVC257A Quadruple 2-Line to 1-Line Data Selectors and Multiplexers With 3-State Outputs

1 Features • Operate from 1.65V to 3.6V • Inputs accept voltages to 5.5V • Maximum tpd of 4.6ns at 3.3V • Typical VOLP (output ground bounce) 2V at VCC = 3.3V, TA = 25°C • Latch-up performance exceeds 250mA per JESD 17

TI

德州仪器

丝印代码:LVC257Q;SN74LVC257A-Q1 Automotive Quadruple 2-Line To 1-Line Data Selector/Multiplexer With 3-State Outputs

1 Features • Qualified for automotive applications • ESD protection exceeds 2000V per MIL-STD-883, method 3015 • Operates from 2V to 3.6V • Inputs accept voltages to 5.5V • Max tpd of 4.6ns at 3.3V • Typical VOLP (output ground bounce)

TI

德州仪器

丝印代码:LVC257Q;SN74LVC257A-Q1 Automotive Quadruple 2-Line To 1-Line Data Selector/Multiplexer With 3-State Outputs

1 Features • Qualified for automotive applications • ESD protection exceeds 2000V per MIL-STD-883, method 3015 • Operates from 2V to 3.6V • Inputs accept voltages to 5.5V • Max tpd of 4.6ns at 3.3V • Typical VOLP (output ground bounce)

TI

德州仪器

Quad 2-input multiplexer with 5 Volt tolerant inputs/outputs (3-State)

DESCRIPTION The 74LVC257A is a high-performance, low-power, low-voltage, Si-gate CMOS device and superior to most advanced CMOS compatible TTL families. FEATURES • Wide supply voltage range of 1.2 to 3.6 V • In accordance with JEDEC standard no. 8-1A • CMOS lower power consumption • Direct i

PHILIPS

飞利浦

Quad 2-input multiplexer with 5 Volt tolerant inputs/outputs (3-State)

ETC

知名厂家

HIGH VOLTAGE VIDEO AMPLIFIERS

DESCRIPTION The BF257, BF258 and BF259 are silicon planar epitaxial NPN transistors in Jedec TO-39 metal case. They are particularly designed for videooutput stages in CTV and MTV sets, class A audio output stages and drivers for horizontal deflection circuits.

STMICROELECTRONICS

意法半导体

QUAD 2 CHANNEL MULTIPLEXER 3-STATE

DESCRIPTION The 74VHC257 is an advanced high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. ■ HIGH SPEED: tPD = 3.7ns (TYP.) at VCC = 5V ■ LOW POWER DISSIPATION: ICC = 4 µA (MAX.) at TA=25°C ■ HIGH NOISE I

STMICROELECTRONICS

意法半导体

WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS

DESCRIPTION These circuits are monolithic J-FET input operational amplifiers incorporating well matched, high voltage J-FET on the same chip with standard bipolar transistors. This amplifiers feature low input bias and offset currents, low input offset voltage and input offset voltage drift,coup

STMICROELECTRONICS

意法半导体

WIDE BANDWIDTH SINGLE J-FET OPERATIONAL AMPLIFIERS

DESCRIPTION These circuits are monolithic J-FET input operational amplifiers incorporating well matched, high voltage J-FET on the same chip with standard bipolar transistors. This amplifiers feature low input bias and offset currents, low input offset voltage and input offset voltage drift,coup

STMICROELECTRONICS

意法半导体

TRISILTM

DESCRIPTION The SMTPBxx series has been designedto protect telecommunication equipment against lightning and transient induced by AC power lines. FEATURES BIDIRECTIONAL CROWBAR PROTECTION. BREAKDOWNVOLTAGE RANGE: From 62 V To 270 V. HOLDING CURRENT: IH= 150 mA min REPETITIVE PE

STMICROELECTRONICS

意法半导体

更新时间:2026-3-17 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
25+
SOP16
3238
原装现货,免费供样,技术支持,原厂对接
TI
25+
SOIC-16
20948
样件支持,可原厂排单订货!
TI
22+
16SOIC
9000
原厂渠道,现货配单
TI
25+
SOIC16
4500
全新原装、诚信经营、公司现货销售!
TI(德州仪器)
2021+
SOIC-16
499
TexasInstruments
18+
IC2-1QUADSELECT/MUX16-SO
6800
公司原装现货/欢迎来电咨询!
ADI
23+
SOP16
8000
只做原装现货
原厂
22+
N/A
20000
只做原装
Texas Instruments
24+
16-SOIC
56300
一级代理/放心采购
TI
23+
SOP16
8560
受权代理!全新原装现货特价热卖!

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