Part Number: MAX44264
Function: Ultra-Low Power Op Amp
Package: Tiny 6-Bump WLP
Manufacturer: Maxim Integrated
Pinouts:
Description
The MAX44264 is an ultra-small (6-bump WLP) op amp that draws only 750nA of supply current. It operates from a single +1.8V to +5.5V supply and features ground-sensing inputs and rail-to-rail output. The ultra low supply current, low-operating voltage, and rail-to rail output capabilities make these operational amplifiers ideal for use in single lithium ion (Li+), or two cell NiCd or alkaline battery systems. The rail-to-rail output stage of the MAX44264 is capable of driving the output voltage to within 4mV of the rail with a 100kΩ
load, and can sink and source 11mA with a +5V supply. The IC is unity-gain stable and available in a space-saving 0.9mm x 1.3mm, 6-bump WLP package.
Features
1. Ultra-Low 750nA Supply Current per Amplifier
2. Ultra-Low +1.8V Supply Voltage Operation
3. Ground-Sensing Input Common-Mode Range
4. Outputs Swing Rail-to-Rail
5. Outputs Source and Sink 11mA of Load Current
6. No Phase Reversal for Overdriven Inputs
7. High 120dB Open-Loop Voltage Gain
8. Low 500µV Input Offset Voltage
9. 9kHz Gain-Bandwidth Product
10. 250pF (min) Capacitive Load Capability
11. Available in a Tiny, 0.9mm x 1.3mm, 6-Bump WLP Package
Other data sheets are available within the file: MAX44264EWT+
MAX44264 Datasheet PDF Download
