TLV2341IP

LinCMOSE可编程低电压运算放大器 LinCMOSE PROGRAMMABLE LOW-VOLTAGE OPERATIONAL AMPLIFIERS

description

The TLV2341 operational amplifier has been specifically developed for low-voltage, single-supply applications and is fully specified to operate over a voltage range of 2 V to 8 V. The device uses the Texas Instruments silicon-gate LinCMOS™ technology to facilitate low-power, low-voltage operation and excellent offset-voltage stability. LinCMOS™ technology also enables extremely high input impedance and low bias currents allowing direct interface to high-impedance sources.

• Wide Range of Supply Voltages Over

   Specified Temperature Range: TA = –40°C to 85°C . . . 2 V to 8 V

• Fully Characterized at 3 V and 5 V

• Single-Supply Operation

• Common-Mode Input-Voltage Range

   Extends Below the Negative Rail and up to VDD –1 V at 25°C

• Output Voltage Range Includes Negative Rail

• High Input Impedance . . . 1012 Ω Typ

• Low Noise . . . 25 nV/√Hz Typically at f = 1 kHz High-Bias Mode

• ESD-Protection Circuitry

• Designed-In Latch-Up Immunity

• Bias-Select Feature Enables Maximum

   Supply Current Range From 17 µA to 1.5 mA at 25°C