Datasheet Analog Devices MAX4289ESA

19-2023; Rev 0; 1/02 1.0V Micropower, SOT23, Operational Amplifier Applications
Single-Cell Systems Strain Gauges Portable Electronic
Equipment Cellular Phones Battery-Powered
Instrumentation Sensor Amplifiers Features
♦ Ultra-Low Voltage Operation: Guaranteed
Specifications from 1.0V to 5.5V
♦ Input Common-Mode Range: 0 to (VCC -0.2V)
♦ Ultra-Low Power Consumption: 9µA Supply
Current (typ)
♦ Optimized for Operation from Single-Cell
Battery-Powered Systems
♦ Compatible with 3.0V and 5.0V Single-Supply
Systems
♦ Low Offset Voltage: 0.2mV
♦ Low Input Bias Current: 5nA
♦ High Open-Loop Voltage Gain: 90dB
♦ Rail-to-Rail Output Stage Drives 5kΩ Load
♦ No Output Phase Reversal for Overdriven Inputs
♦ Available in a Tiny 6-Pin SOT23 (3mm ✕ 3mm) Ordering Information Notebook Computers
Portable Communication
Devices Hearing Aids Using Zinc
Air Battery PART TEMP RANGE MAX4289EUT-T -40°C to +85°C PINPACKAGE
6 SOT23-6 MAX4289ESA -40°C to +85°C 8 SO — Pin Configurations Typical Operating Characteristic …