EN
Home
>Products
/ Signal chain
/ Comparators
/ High voltage comparators

AWS72903SPR

36V Low Power Dual Differential Comparators

Datasheet :
Preview - AWS72903SPR - Datasheet

Product details

Parameters

Channel 2
Propagation delay time （L to H）(μs) 2.8
Propagation delay time （H to L）(μs) 1.5
Rise time(ns) /
Fall time(ns) /
Vs (Min) (V) 2.5
Vs (Max) (V) 36
Vos (offset voltage @ 25 C) (Max) (mV) 3
Iq per channel (Typ) (mA) 0.109
Input Common Mode Voltage Range(V) (V-) ~ (V+)-1.5V
Output type Open Drain
Temperature -40℃~125℃
Package (mm) SOP-8L

Package | Pins | Size

WBSOP-8L(1.75)

Features

Supply Operation From 2.5 V to 36 V Response time: 1.5μs(typ) at VCC=5V Low Current Consumption:109μA/ch Low Input Bias Current:130pA Low Input Offset Voltage: ±0.6mV(typ) Input Common-mode Voltage Range Includes Ground Internal Differential Input Voltage Range Equal to the Supply Voltage TTL, DTL, ECL, MOS, CMOS compatible Outputs Open drain output Wide Temperature Range: -40 °C to 125 °C High ESD Tolerance: 6 kV HBM, 2 kV CDM

Description

The AWS72903 consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Quiescent current is independent of the supply voltage. The device is the most cost-effective solutions for applications where low offset voltage, high supply voltage capability, low supply current, and space saving are the primary specifications in circuit design for portable consumer products. The AWS72903 is available in green small-size SOP - 8L package and MSOP - 8L package.

Technical documentation
Type
Title
Language
Date
Datasheet DS_AWS72903_EN_V1.0 英文   2024-05-27

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

Evaluation board

AWS72903SPR_EVB_V1.0 — AWS72903SPR EVB is a high-voltage universal comparator test board developed by Aiwei. The key test points of the chip are separately led out on the EVB board using SMA interfaces for easy demonstration and testing

EVB evaluation board for high-voltage universal comparator AWS72903SPR

View options
Hardware development

Evaluation board

AWS72903SPR_EVB_V1.0 — AWS72903SPR EVB is a high-voltage universal comparator test board developed by Aiwei. The key test points of the chip are separately led out on the EVB board using SMA interfaces for easy demonstration and testing

EVB evaluation board for high-voltage universal comparator AWS72903SPR

View options