AWS79632SPR

低噪声、4MHz、高精度零漂移、轨到轨输入输出运算放大器

Datasheet :

Product details

Parameters

Channel	1/2
Power Supply (Min) (V)	1.8
Power Supply (Max) (V)	5.5
Vos@25℃ (Max) (mV)	0.0085
Vos TC (Typ) (µV/℃)	0.03
GBW (Typ) (MHz)	4
Slew rate (Typ) (V/us)	2.5
Iq per channel (Typ) (mA)	0.6
Vn @ 1 kHz (Typ) (nV/rtHz)	13.5
CMRR (Typ) (dB)	130
Rail-to-rail	in,out
Temperature	-40℃~125℃
IB (Typ) (pA)	10
Package	SOP-8L

Package | Pins | Size

SOP-8L

Features

极高精度和稳定性：25°C 时最大偏移电压为 8.5 μV 宽电源电压范围：1.8V ~ 5.5V 压摆率：2.5V/μs 低输入电压噪声：13.5nV/√Hz 低静态电流：600μA/通道轨到轨输入和输出带宽：4MHz 灌电流和拉电流能力：65mA SOT23–5L、MSOP-8L、SOP-8L 封装

Description

The AWS7963X is a low power, high precision Zero-Drift CMOS operational amplifier. The device can operate from 1.8V to 5.5V single supply or from ±0.9V to ±2.75V supplies. This op amp features very good AC performance with a gain bandwidth product of 4MHz, slew rate of 2.5V/μs and low input voltage noise of 0.27μVpp, while drawing 600μA per channel (typical) quiescent current. The AWS7963X also support rail-to-rail input and output. The AWS7963X is designed to provide optimal performance in low voltage and low power systems. It has high impedance inputs and 8.5μV (Max) offset voltage. These specifications make AWS7963X appropriate for a wide range of applications requiring high precision, such as high linearity driver of high precision ADC. The AWS7963X is available in Green SOT23–5L, MSOP-8L, SOP-8L package.

Technical documentation

Type	Title	Language	Date
Datasheet	DS_AWS7963X_EN_V1.1	英文	2026-08-19
Reliability Report	Reliability Qualification Report For AWS79632SPR	英文	2026-08-13
New product launch	【New Product Launch】Awinic Launches Dual-Channel Zero-Drift Operational Amplifier AWS796X2 Series	英文	2026-02-11
New product launch	【New Product Launch】AWINIC Unveils High-Precision, Low-Noise Rail-to-Rail Operational Amplifier AWS796X2	英文	2025-08-04

Design & development

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

Hardware development

Evaluation board

AWS790X2SPR EVB V1.0 — AWS790X2SPR EVB is an evaluation board for awinic low-power low-voltage and rail-to-rail operational amplifier AWS790X2SPR.

AWS790X2SPR EVB is an evaluation board for awinic low-power low-voltage and rail-to-rail operational amplifier AWS790X2SPR.

View options

Hardware development

Evaluation board

AWS790X2SPR EVB V1.0 — AWS790X2SPR EVB is an evaluation board for awinic low-power low-voltage and rail-to-rail operational amplifier AWS790X2SPR.

AWS790X2SPR EVB is an evaluation board for awinic low-power low-voltage and rail-to-rail operational amplifier AWS790X2SPR.

View options