Description
INA332 INA2332 ® INA332 INA2332 SBOS216B * SEPTEMBER 2001 - REVISED OCTOBER 2006 Low-Power, Single-Supply, CMOS INSTRUMENTATION AMPLIFIERS .
The INA332 and INA2332 are rail-to-rail output, low-power CMOS instrumentation amplifiers that offer wide range, singlesupply, and bipolar-supply oper.
Features
* q DESIGNED FOR LOW COST q HIGH GAIN ACCURACY: G = 5, 0.07%, 2ppm/°C q GAIN SET WITH EXT. RESISTORS FOR > 5V/V q HIGH CMRR: 73dB DC, 50dB at 45kHz q LOW BIAS CURRENT: 0.5pA q BANDWIDTH, SLEW RATE: 2.0MHz, 5V/µs q RAIL-TO-RAIL OUTPUT SWING: (V+)
* 0.02V q WIDE TEMPERATURE RANGE:
* 55°C
Applications
* q INDUSTRIAL SENSOR AMPLIFIERS: Bridge, RTD, Thermocouple, Position
q PHYSIOLOGICAL AMPLIFIERS: ECG, EEG, EMG q A/D CONVERTER SIGNAL CONDITIONING q DIFFERENTIAL LINE RECEIVERS WITH GAIN q FIELD UTILITY METERS q PCMCIA CARDS q AUDIO AMPLIFIERS q COMMUNICATION SYSTEMS q TEST EQUIPMENT q AUTOMOTIVE INS