Part Number : MAX44268
Function : 1.3mm x 1.3mm, Low-Power Dual Comparator with Reference
Maker : Maxim Integrated

Pinouts :
MAX44268 datasheet

Description :

General Description
The MAX44268 is an ultra-small and low-power dual comparator ideal for battery-powered applications such as cell phones, notebooks, and portable medical devices
that have extremely aggressive board space and power constraints. The comparator is available in a miniature 1.3mm x 1.3mm, 9-bump WLP package, making it the industry’s smallest dual comparator. The IC can be powered from supply rails as low as 1.8V
and up to 5.5V. It also features a 1.236V ±1% reference and a 0.7µA typical supply current per comparator. It has a rail-to-rail input structure and a unique output stage that
limits supply current surges while switching. This design also minimizes overall power consumption under dynamic conditions. The IC has open-drain outputs, making it suitable for mixed voltage systems. The IC also features internal filtering to provide high RF immunity. It operates over a -40°C to +85°C temperature.

♦ Ultra-Low Power Consumption
 0.7µA per Comparator
♦ Ultra-Small 1.3mm x 1.3mm WLP Package
♦ Internal 1.236V ±1% Reference
♦ Guaranteed Operation Down to VCC= 1.8V
♦ Input Common-Mode Voltage Range Extends
200mV Beyond-the-Rails
♦ 6V Tolerant Inputs Independent of Supply
♦ Open-Drain Outputs
♦ Internal Filters Enhance RF Immunity
♦ Crowbar-Current-Free Switching
♦ Internal Hysteresis for Clean Switching
♦ No Output Phase Reversal for Overdriven Inputs

Datasheet PDF Download :
MAX44268 pdf

Others datasheet of same file : MAX44268,MAX44268EWL+T
2015/01/28 13:52 2015/01/28 13:52

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