特性 Features

? High DC Precision:

- VOS Drift: ±150 nV/°C (maximum)

- VOS: ±25 μV (maximum)

- AOL: 111 dB (minimum, VDD = 5.5V)

- PSRR: 110 dB (minimum, VDD = 5.5V)

- CMRR: 112 dB (minimum, VDD = 5.5V)

- Eni: 0.24 μVP-P (typical), f = 0.1 Hz to 10 Hz

- Eni: 0.08 μVP-P (typical), f = 0.01 Hz to 1 Hz

? Enhanced EMI Protection:

- Electromagnetic Interference Rejection Ratio

(EMIRR) at 1.8 GHz: 93 dB

? Low Power and Supply Voltages:

- IQ: 1.1 mA/amplifier (typical)

- Wide supply voltage range: 2.4V to 5.5V

? Small Packages:

- Singles in SC70, SOT-23

- Duals in MSOP-8, 2 x 3 TDFN

- Quads in TSSOP-14

? Easy to Use:

- Rail-to-rail input/output

- Gain bandwidth product: 10 MHz (typical)

- Unity gain stable

? Extended Temperature Range: -40°C to +125°C

Typical Applications

? Portable Instrumentation

? Sensor Conditioning

? Temperature Measurement

? DC Offset Correction

? Medical Instrumentation

Design Aids

? SPICE Macro Models

? Microchip Advanced Part Selector (MAPS)

? Analog Demonstration and Evaluation Boards

? Application Notes