Shenzhen Meiyuxin Technology Co., Ltd. [TI Chip Agent] imported original OPA188AIDBVR low noise, rail-to-rail output, 36V, zero drift, precision operational amplifier! ! !

Product Description:

 OPA188AIDBVR op amp uses TI's proprietary auto-zero technology to provide low offset voltage (25µV maximum) and near-zero drift performance over time and temperature. This high precision low quiescent current miniature amplifier provides high input impedance and a rail-to-rail output that swings within 15mV of the supply rails. The input common-mode range includes the negative rail. Single or dual supplies are available from 4V to 36V (±2V to ±18V).

 OPA188AIDBVR Single-channel versions are available in tiny SOT-23-5, MSOP-8, and SO-8 packages. All versions are rated for an operating temperature range of -40°C to +125°C.

Characteristic:

• Low offset voltage: 25μV (max)

• Zero drift: 0.03μV/°C

• Low noise: 8.8 nV/√Hz

– 0.1Hz to 10Hz noise: 0.25μVPP

• Excellent DC accuracy:

– Power Supply Rejection Ratio (PSRR); 142dB

– Common Mode Rejection Ratio (CMRR): 146dB

– Open loop gain: 136dB

• Gain bandwidth: 2MHz

• Quiescent current: 510μA (max)

• Wide supply voltage: ±2V to ±18V

• Rail-to-rail output

• Input includes negative rail

• Radio frequency interference (RFI) filtered input

• Tiny size package

Application:

• Bridge amplifier

• Strain gauge

• Sensor Applications

• Temperature measurement

• Electronic scale

• Medical Instrumentation

• Resistance temperature detectors