±250V Input Range, 100kHz, G =10, Micropower, Difference Amplifier

FEATURES * Gain = 10 * –3dB Bandwidth = 100kHz * High Common Mode Voltage Range: * ±250V (VS = ±15V) * 85V Window (VS = 5V, 0V) * Common Mode Rejection Ratio: 60dB Min * Input Protection to ±350V * Gain Error: 0.8% Max * PSRR: 82dB Min * High Input Impedance: 2MΩ Differential,

±250V Input Range G = 1, 10, Micropower, Difference Amplifier

FEATURES ■ Pin Selectable Gain of 1 or 10 ■ High Common Mode Voltage Range: 85V Window (VS = 5V, 0V) ±250V (VS = ±15V) ■ Common Mode Rejection Ratio: 70dB Min ■ Input Protection to ±350V ■ Gain Error: 0.28% Max ■ PSRR: 82dB Min ■ High Input Impedance: 2MΩ Differential, 500kΩ Common M

±250V 输入范围、增益 G=1 或 10 的微功率差分放大器

LT®1990 是一款具有非常高共模输入电压范围的微功率精准差分放大器。它具有数值为 1或 10 的引脚可选增益。当采用 ±15V 电源时，LT1990 可在 ±250V 的共模电压范围内工作。对输入提供了故障保护，能够承受高达 ±350V 的共模电压瞬变和高达 ±500V 的差分电压。对于高压侧和低压侧电流或电压监视而言，LT1990 均为理想之选。\n\n 当采用单 5V 电源时，LT1990 具有一个 85V的可调输入范围、70dB (最小值) 的 CMRR 且吸收的电源电流小于 120µA。轨至轨输出实现了动态范围的较大化，对于低至 2.7V 的单电源来说，这一点尤其重要。\ • 引脚可选增益：1 或 10\n\n• 高共模电压范围：   \n• 85V 窗口 (VS = 5V、0V)     \n\n• ±250V (VS = ±15V)\n\n\n\n\n• 共模抑制比：70dB (最小值)\n\n• 输入保护至 ±350V\n\n• 增益误差：0.28% (最大值)\n\n• PSRR：82dB (最小值)\n\n• 高输入阻抗：2MΩ (差分)，500kΩ (共模)\n\n• 微功率：120µA (最大电源电流)\n\n• 宽电源范围：2.7V 至 36V\n\n• -3dB 带宽：100kHz\n\n• 轨至轨输出\n\n• 8 引脚 SO 封装;

250V Input Range G = 1, 10, Micropower, Difference Amplifier

文件：222.55 Kbytes Page：16 Pages

Quad Matched Resistor Network Long-Term Stability: at 2000 Hrs

文件：204.87 Kbytes Page：8 Pages

High Voltage, Bidirectional Current Sense Amplifier Low Power Shutdown

文件：940.03 Kbytes Page：24 Pages

High Voltage, High-Side Current Sense

文件：258.26 Kbytes Page：22 Pages

Micropower, Difference Amplifier

文件：276.09 Kbytes Page：16 Pages

140V CMOS Rail-to-Rail Output, Picoamp Input Current Op Amp

文件：537.53 Kbytes Page：24 Pages

±250V Input Range, 100kHz, G =10, Micropower, Difference Amplifier

FEATURES * Gain = 10 * –3dB Bandwidth = 100kHz * High Common Mode Voltage Range: * ±250V (VS = ±15V) * 85V Window (VS = 5V, 0V) * Common Mode Rejection Ratio: 60dB Min * Input Protection to ±350V * Gain Error: 0.8% Max * PSRR: 82dB Min * High Input Impedance: 2MΩ Differential,

±250V 输入范围、100kHz、G = 10、 微功率差分放大器

LT®1990-10 是一款微功率精准差分放大器，具有非常高的共模输入电压范围、以及固定增益为 10 和 100kHz 的带宽。当采用 ±15V 电源时，LT1990-10 可在 ±250V 的共模电压范围内工作。对输入提供了故障保护，能够承受高达 ±350V 的共模电压瞬变和高达 ±500V 的差分电压。对于高压侧和低压侧电流或电压监视而言，LT1990-10 均为理想之选。\n\n 当采用单 5V 电源时，LT1990-10 具有一个 85V 的可调输入范围、60dB (最小值) CMRR 且吸收的电源电流小于 180µA。轨至轨输出实现了动态范围的较大化，对于低至 2.7V 的 • 增益 = 10\n\n• –3dB 带宽 = 100kHz\n\n• 高共模电压范围：\n• ±250V (VS = ±15V)\n\n• 85V 窗口（VS = 5V、0V）\n\n\n\n\n• 共模抑制比：60dB（最小值）\n\n• 输入保护至±350V\n\n• 增益误差：0.8%（最大值）;

丝印代码：LTHBQ；±250V Input Range, 100kHz, G =10, Micropower, Difference Amplifier

FEATURES * Gain = 10 * –3dB Bandwidth = 100kHz * High Common Mode Voltage Range: * ±250V (VS = ±15V) * 85V Window (VS = 5V, 0V) * Common Mode Rejection Ratio: 60dB Min * Input Protection to ±350V * Gain Error: 0.8% Max * PSRR: 82dB Min * High Input Impedance: 2MΩ Differential,

丝印代码：199010；±250V Input Range, 100kHz, G =10, Micropower, Difference Amplifier

FEATURES * Gain = 10 * –3dB Bandwidth = 100kHz * High Common Mode Voltage Range: * ±250V (VS = ±15V) * 85V Window (VS = 5V, 0V) * Common Mode Rejection Ratio: 60dB Min * Input Protection to ±350V * Gain Error: 0.8% Max * PSRR: 82dB Min * High Input Impedance: 2MΩ Differential,

Micropower, Difference Amplifier

文件：276.09 Kbytes Page：16 Pages

250V Input Range G = 1, 10, Micropower, Difference Amplifier

文件：222.55 Kbytes Page：16 Pages

250V Input Range G = 1, 10, Micropower, Difference Amplifier

文件：222.55 Kbytes Page：16 Pages

250V Input Range G = 1, 10, Micropower, Difference Amplifier

文件：222.55 Kbytes Page：16 Pages

250V Input Range G = 1, 10, Micropower, Difference Amplifier

文件：222.55 Kbytes Page：16 Pages

Class-D Audio Power Amplifier

GENERAL DESCRIPTION The AD199x is a two channel Bridge Tied Load (BTL) switching audio power amplifier with integrated ∑∆ modulator. The modulator accepts a 1Vrms input signal (maximum power) and generates a switching waveform to drive speakers directly. FEATURES Integrated Stereo Modulator

SERIAL I/O CALENDAR & CLOCK CMOS LSI

SERIAL I/O CALENDAR & CLOCK CMOS LSI The μPD1990AC is a CMOS integrated circuit having a clock function, which has been designed with the intent of connecting to microcomputer.

Serial Number iButton

iButton DESCRIPTION The DS1990A Serial Number iButton is a rugged data carrier that acts as an electronic registration number for automatic identification. The DS1990A consists of a factory-lasered, 64-bit ROM that includes an unique 48-bit serial number, an 8-bit CRC and an 8-bit Family Code (01

Serial Number iButton

iButton DESCRIPTION The DS1990A Serial Number iButton is a rugged data carrier that acts as an electronic registration number for automatic identification. The DS1990A consists of a factory-lasered, 64-bit ROM that includes an unique 48-bit serial number, an 8-bit CRC and an 8-bit Family Code (01