1.2關A Max, Single/Dual/Quad, Single-Supply Op Amps

1.2μA Max, Single/Dual/Quad, Single-Supply Op Amps Applications Battery-Powered Systems Medical Instruments Electrometer Amplifiers Intrinsically Safe Systems Photodiode Pre-Amps pH Meters

单通道、双通道、四通道，最大1.2µA，单电源运算放大器

MAX406/MAX407/MAX409/MAX417–MAX419为单通道、双通道和四通道低压、微功耗、精密运算放大器，专为电池供电系统而设计。每个放大器的电源电流小于1.2µA，在整个电源范围内相对恒定，这比行业标准微功耗运算放大器改进了15至20倍。这些运算放大器具有专门设计的输出级，因此能够在超低电源电流下工作，同时在负载条件下保持线性度。此外，当由9V电池供电时，输出能够提供1.8mA的源电流。\n\n 共模输入电压范围从负供电轨扩展至正电源1.1V范围内（对于单通道，对于双通道和四通道为1.2V），并且输出级摆幅为轨到轨。整个系列可在工作温度范围内保持良好的直流特性，从而 • 每个放大器的静态电流：1.2µA（最大值）\n\n• 单电源范围：+2.5V至+10V\n\n• 失调电压：500µV（最大值，MAX406A/MAX409A）\n\n• 输入偏置电流：< 0.1pA（典型值）\n\n• 轨到轨输出摆幅\n\n• 输入电压范围包括负供电轨;

1.2μA Max, Single/Dual/Quad, Single-Supply Op Amps

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Single/Dual/Quad, Single-Supply Op Amps

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Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

Features ● 2.4V to 5.5V Single-Supply Operation ● Adjustable Gain or Fixed-Gain Options ● High PSRR (86dB at 1kHz) ● High CMRR (70dB at 1kHz) ● Low Input-Referred Noise ● Integrated Microphone Bias ● 750μA Supply Current ● 0.3μA Shutdown Current ● ±4kV ESD Protection (AUX_IN) ● Rail-to-R

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

General Description The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain with excellent power-supply rejection and common-mode rejection ratios, making them ideal for low noise application

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

General Description The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain with excellent power-supply rejection and common-mode rejection ratios, making them ideal for low noise application

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

General Description The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain with excellent power-supply rejection and common-mode rejection ratios, making them ideal for low noise application

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

General Description The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain with excellent power-supply rejection and common-mode rejection ratios, making them ideal for low noise application

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

Features ● 2.4V to 5.5V Single-Supply Operation ● Adjustable Gain or Fixed-Gain Options ● High PSRR (86dB at 1kHz) ● High CMRR (70dB at 1kHz) ● Low Input-Referred Noise ● Integrated Microphone Bias ● 750μA Supply Current ● 0.3μA Shutdown Current ● ±4kV ESD Protection (AUX_IN) ● Rail-to-R

差分麦克风前置放大器，内部偏置并可完全关断

MAX4060/MAX4061/MAX4062是专为笔记本电脑及PDA的音频系统优化设计的差分输入麦克风前置放大器。这些器件的增益可调，有出色的电源抑制比和共模抑制比，非常适合于便携式音频系统中的低噪声应用。\n\n MAX4060/MAX4062的输出可以切换，允许选择差分输入或单端、辅助麦克风放大器输入。另外，MAX4060/MAX4062还具有一个低噪声麦克风偏置发生器。MAX4061/MAX4062的差分增益由单个电阻设定。MAX4060具有10V/V的固定增益，并符合PC99/2001规范。MAX4061具有完全关断模式，在关断状态下，电源电流减小到0.3µA，到麦克风的偏 • 2.4V至5.5V单电源工作\n• 可调或固定增益可选\n• 高PSRR (1kHz时86dB)\n• 高CMRR (1kHz时70dB)\n• 低等效输入噪声\n• 集成麦克风偏置\n• 工作电流750µA\n• 关断电流0.3µA\n• ±4kV　ESD保护(AUX_IN)\n• 满摆幅输出\n• THD+N：1kHz时0.04%\n• 提供节省空间的封装\n• 8引脚TDFN封装(MAX4060/MAX4061)\n• 8引脚µMAX封装(MAX4060/MAX4061)\n• 10引脚µMAX封装(MAX4062);

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

General Description The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain with excellent power-supply rejection and common-mode rejection ratios, making them ideal for low noise application

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

General Description The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain with excellent power-supply rejection and common-mode rejection ratios, making them ideal for low noise application

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

Features ● 2.4V to 5.5V Single-Supply Operation ● Adjustable Gain or Fixed-Gain Options ● High PSRR (86dB at 1kHz) ● High CMRR (70dB at 1kHz) ● Low Input-Referred Noise ● Integrated Microphone Bias ● 750μA Supply Current ● 0.3μA Shutdown Current ● ±4kV ESD Protection (AUX_IN) ● Rail-to-R

差分麦克风前置放大器，内部偏置并可完全关断

MAX4060/MAX4061/MAX4062是专为笔记本电脑及PDA的音频系统优化设计的差分输入麦克风前置放大器。这些器件的增益可调，有出色的电源抑制比和共模抑制比，非常适合于便携式音频系统中的低噪声应用。\n\n MAX4060/MAX4062的输出可以切换，允许选择差分输入或单端、辅助麦克风放大器输入。另外，MAX4060/MAX4062还具有一个低噪声麦克风偏置发生器。MAX4061/MAX4062的差分增益由单个电阻设定。MAX4060具有10V/V的固定增益，并符合PC99/2001规范。MAX4061具有完全关断模式，在关断状态下，电源电流减小到0.3µA，到麦克风的偏 • 2.4V至5.5V单电源工作\n• 可调或固定增益可选\n• 高PSRR (1kHz时86dB)\n• 高CMRR (1kHz时70dB)\n• 低等效输入噪声\n• 集成麦克风偏置\n• 工作电流750µA\n• 关断电流0.3µA\n• ±4kV　ESD保护(AUX_IN)\n• 满摆幅输出\n• THD+N：1kHz时0.04%\n• 提供节省空间的封装\n• 8引脚TDFN封装(MAX4060/MAX4061)\n• 8引脚µMAX封装(MAX4060/MAX4061)\n• 10引脚µMAX封装(MAX4062);

Differential Microphone Preamplifiers with Internal Bias and Complete Shutdown

General Description The MAX4060/MAX4061/MAX4062 are differential-input microphone preamplifiers optimized for notebook and PDA audio systems. These devices feature adjustable gain with excellent power-supply rejection and common-mode rejection ratios, making them ideal for low noise application

Differential Microphone Preamplifier with Internal Bias and Complete Shutdown

The MAX4063 is a differential-input microphone preamplifier optimized for high-performance, portable applications. The device features two selectable inputs, differential outputs, adjustable gain, an integrated lownoise bias source, and a low-power shutdown mode. Two input paths provide both diffe

Differential Microphone Preamplifier with Internal Bias and Complete Shutdown

Features
2.4V to 5.5V Single-Supply Operation
Differential Inputs and Outputs
Adjustable Gain
High 95dB PSRR
High 79dB CMRR
Low-Noise, Integrated Microphone Bias
750μA Supply Current
0.3μA Shutdown Current
±4kV ESD Protection (AUX_IN)
THD+N: 0.05% at 1kHz
Avail

Differential Microphone Preamplifier with Internal Bias and Complete Shutdown

The MAX4063 is a differential-input microphone preamplifier optimized for high-performance, portable applications. The device features two selectable inputs, differential outputs, adjustable gain, an integrated lownoise bias source, and a low-power shutdown mode. Two input paths provide both diffe

Differential Microphone Preamplifier with Internal Bias and Complete Shutdown

The MAX4063 is a differential-input microphone preamplifier optimized for high-performance, portable applications. The device features two selectable inputs, differential outputs, adjustable gain, an integrated lownoise bias source, and a low-power shutdown mode. Two input paths provide both diffe

Differential Microphone Preamplifier with Internal Bias and Complete Shutdown

Features
2.4V to 5.5V Single-Supply Operation
Differential Inputs and Outputs
Adjustable Gain
High 95dB PSRR
High 79dB CMRR
Low-Noise, Integrated Microphone Bias
750μA Supply Current
0.3μA Shutdown Current
±4kV ESD Protection (AUX_IN)
THD+N: 0.05% at 1kHz
Avail

Differential Microphone Preamplifier with Internal Bias and Complete Shutdown

The MAX4063 is a differential-input microphone preamplifier optimized for high-performance, portable applications. The device features two selectable inputs, differential outputs, adjustable gain, an integrated lownoise bias source, and a low-power shutdown mode. Two input paths provide both diffe

Differential Microphone Preamplifier with Internal Bias and Complete Shutdown

Features
2.4V to 5.5V Single-Supply Operation
Differential Inputs and Outputs
Adjustable Gain
High 95dB PSRR
High 79dB CMRR
Low-Noise, Integrated Microphone Bias
750μA Supply Current
0.3μA Shutdown Current
±4kV ESD Protection (AUX_IN)
THD+N: 0.05% at 1kHz
Avail

Transimpedance Amplifier with 100mA Input Current Clamp for LiDAR Applications

General Description The MAX40658 and MAX40659 are transimpedance amplifiers for optical distance measurement receivers for LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these parts ideal for distance-measurement applications. Important features i

Transimpedance Amplifier with 100mA Input Current Clamp for LiDAR Applications

General Description The MAX40658 and MAX40659 are transimpedance amplifiers for optical distance measurement receivers for LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these parts ideal for distance-measurement applications. Important features i

丝印代码：BSE；Transimpedance Amplifier with 100mA Input Current Clamp for LiDAR Applications

General Description The MAX40658 and MAX40659 are transimpedance amplifiers for optical distance measurement receivers for LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these parts ideal for distance-measurement applications. Important features i

Transimpedance Amplifier with 100mA Input Current Clamp for LiDAR Applications

General Description The MAX40658 and MAX40659 are transimpedance amplifiers for optical distance measurement receivers for LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these parts ideal for distance-measurement applications. Important features i

Transimpedance Amplifier with 100mA Input Current Clamp for LiDAR Applications

General Description The MAX40658 and MAX40659 are transimpedance amplifiers for optical distance measurement receivers for LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these parts ideal for distance-measurement applications. Important features i

丝印代码：BSE；Transimpedance Amplifier with 100mA Input Current Clamp for LiDAR Applications

General Description The MAX40658 and MAX40659 are transimpedance amplifiers for optical distance measurement receivers for LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these parts ideal for distance-measurement applications. Important features i

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

General Description The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance- measurement applications. Important features inc

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

General Description The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance- measurement applications. Important features inc

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

General Description The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance- measurement applications. Important features inc

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

General Description The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance- measurement applications. Important features inc

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

General Description The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance- measurement applications. Important features inc

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

General Description The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance- measurement applications. Important features inc

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

General Description The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance- measurement applications. Important features inc

High-Bandwidth Automotive Transimpedance Amplifier with Fast Output Recovery and Input Current Clamp for LiDAR

General Description The MAX40660/MAX40661 are transimpedance amplifiers for optical distance measurement receivers in LiDAR applications. Low noise, high gain, low group delay, and fast recovery from overload make these TIAs ideal for distance- measurement applications. Important features inc

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Low-Cost, Low-Voltage, Quad, SPST, CMOS Analog Switches

General Description The MAX4066/MAX4066A quad, SPST, CMOS analog switches are designed to provide superior performance over the industry-standard devices. These new switch es feature guaranteed operation from +2.0V to +16V and are fully specified at 3V, 5V, and 12V. Both parts offer 45Ωon-resis

Bidirectional, High-Side, Current-Sense Amplifiers with Reference

General Description The MAX4069–MAX4072 low-cost, bidirectional, high-side, current-sense amplifiers are ideal for monitoring battery charge and discharge currents in notebooks, cell phones, and other portable equipment. They feature up to 24V input common-mode voltage range, low 100µA supply cur

Bidirectional, High-Side, Current-Sense Amplifiers with Reference

Features ●● Bidirectional, Compact, Current-Sense Solution ●● Total Output Error Less than 1.5% ●● Selectable Gain of 50V/V or 100V/V ●● Wide 1.35V to 24V Common-Mode Range Independent of Supply Voltage ●● 2.7V to 24V Single-Supply Operation ●● Internal Precision Reference • Adjustable

Bidirectional, High-Side, Current-Sense Amplifiers with Reference

General Description The MAX4069–MAX4072 low-cost, bidirectional, high-side, current-sense amplifiers are ideal for monitoring battery charge and discharge currents in notebooks, cell phones, and other portable equipment. They feature up to 24V input common-mode voltage range, low 100µA supply cur

Bidirectional, High-Side, Current-Sense Amplifiers with Reference

Features ●● Bidirectional, Compact, Current-Sense Solution ●● Total Output Error Less than 1.5% ●● Selectable Gain of 50V/V or 100V/V ●● Wide 1.35V to 24V Common-Mode Range Independent of Supply Voltage ●● 2.7V to 24V Single-Supply Operation ●● Internal Precision Reference • Adjustable

Bidirectional, High-Side, Current-Sense Amplifiers with Reference

General Description The MAX4069–MAX4072 low-cost, bidirectional, high-side, current-sense amplifiers are ideal for monitoring battery charge and discharge currents in notebooks, cell phones, and other portable equipment. They feature up to 24V input common-mode voltage range, low 100µA supply cur