5秒后页面跳转
捷配首页

Datasheet > 放大器电路 > 运算放大器> OP491GS
OP491GS PDF预览

OP491GS

更新时间： 2024-11-22 22:44:43
品牌 Logo 应用领域
亚德诺 - ADI 运算放大器
页数 文件大小 规格书
20页 481K
描述
Micropower Single-Supply Rail-to-Rail Input/Output Op Amps

阅读下载

中文翻译

获取价格

OP491GS 数据手册

 浏览型号OP491GS的Datasheet PDF文件第2页浏览型号OP491GS的Datasheet PDF文件第3页浏览型号OP491GS的Datasheet PDF文件第4页浏览型号OP491GS的Datasheet PDF文件第5页浏览型号OP491GS的Datasheet PDF文件第6页浏览型号OP491GS的Datasheet PDF文件第7页 
Micropower Single-Supply  
Rail-to-Rail Input/Output Op Amps  
a
OP191/OP291/OP491  
FEATURES  
O P 191/O P 291/O P 491 P IN CO NFIGURATIO NS  
Single-Supply Operation: 2.7 V to 12 V  
Wide Input Voltage Range  
Rail-to-Rail Output Sw ing  
Low Supply Current: 300 µA/ Am p  
Wide Bandw idth: 3 MHz  
Slew Rate: 0.5 V/ µs  
8-Lead Narrow-Body SO  
(S Suffix)  
8-Lead Epoxy D IP  
(P Suffix)  
1
2
3
4
8
7
6
5
NC  
1
2
3
4
8
7
6
5
NC  
–INA  
+INA  
–V  
OP191  
OP191  
V+  
Low Offset Voltage: 700 µV  
No Phase Reversal  
OUTA  
NC  
APPLICATIONS  
NC = NO CONNECT  
Industrial Process Control  
Battery Pow ered Instrum entation  
Pow er Supply Control and Protection  
Telecom  
8-Lead Narrow-Body SO  
(S Suffix)  
8-Lead Epoxy D IP  
(P Suffix)  
Rem ote Sensors  
Low Voltage Strain Gage Am plifiers  
DAC Output Am plifier  
1
2
3
4
8
7
6
5
+V  
1
2
3
4
8
7
6
5
OUTA  
–INA  
+INA  
–V  
OP291  
OP291  
OUTB  
–INB  
+INB  
GENERAL D ESCRIP TIO N  
T he OP191, OP291 and OP491 are single, dual and quad  
micropower, single-supply, 3 MHz bandwidth amplifiers fea-  
turing rail-to-rail inputs and outputs. All are guaranteed to  
operate from a 3 volt single supply as well as ±5 volt dual  
supplies.  
14-Lead Epoxy D IP  
(P Suffix)  
14-Lead SO  
(S Suffix)  
Fabricated on Analog Devices’ CBCMOS process, the OP191  
family has a unique input stage that allows the input voltage to  
safely extend 10 volts beyond either supply without any phase  
inversion or latch-up. T he output voltage swings to within  
millivolts of the supplies and continues to sink or source  
current all the way to the supplies.  
1
2
3
4
5
6
7
14  
OUTD  
OUTA  
–INA  
+INA  
+V  
1
2
3
4
5
6
7
14  
13  
12  
OUTA  
–INA  
+INA  
+V  
OUTD  
–IND  
+IND  
13 –IND  
12 +IND  
11 –V  
OP491  
10  
9
+INC  
–INC  
OUTC  
+INB  
–INB  
OUTB  
11 –V  
OP491  
10 +INC  
+INB  
–INB  
OUTB  
8
9
8
–INC  
Applications for these amplifiers include portable telecom  
equipment, power supply control and protection, and interface  
for transducers with wide output ranges. Sensors requiring a  
rail-to-rail input amplifier include Hall effect, piezo electric,  
and resistive transducers.  
OUTC  
T he ability to swing rail-to-rail at both the input and output  
enables designers to build multistage filters in single-supply  
systems and maintain high signal-to-noise ratios.  
14-Lead  
TSSO P  
(RU Suffix)  
T he OP191/OP291/OP491 are specified over the extended  
industrial (–40°C to +125°C) temperature range. T he OP191  
single and OP291 dual amplifiers are available in 8-pin plastic  
DIPs and SO surface mount packages. T he OP491 quad is  
available in 14-pin DIPs and narrow 14-pin SO packages.  
Consult factory for OP491 T SSOP availability.  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
OP491  
8
REV. 0  
Inform ation furnished by Analog Devices is believed to be accurate and  
reliable. However, no responsibility is assum ed by Analog Devices for its  
use, nor for any infringem ents of patents or other rights of third parties  
which m ay result from its use. No license is granted by im plication or  
otherwise under any patent or patent rights of Analog Devices.  
One Technology Way, P.O. Box 9106, Norw ood. MA 02062-9106, U.S.A.  
Tel: 617/ 329-4700 Fax: 617/ 326-8703  
1234567...20

中文翻译

下载PDF

OP491GS 替代型号

型号 品牌 替代类型 描述 数据表
OP491GSZ-REEL7 ADI

完全替代

 Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
OP491GSZ-REEL ADI

完全替代

 Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
OP491GS-REEL7 ADI

完全替代

 Micropower Single-Supply Rail-to-Rail Input/Output Op Amps

与OP491GS相关器件

型号 品牌 获取价格 描述 数据表
OP491GS-REEL ADI

获取价格

 		Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
OP491GS-REEL7 ADI

获取价格

 		Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
OP491GSZ ADI

获取价格

 		Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
OP491GSZ-REEL ADI

获取价格

 		Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
OP491GSZ-REEL7 ADI

获取价格

 		Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
OP491GSZ-REEL7 ROCHESTER

获取价格

 		QUAD OP-AMP, 1250 uV OFFSET-MAX, 3 MHz BAND WIDTH, PDSO14, ROHS COMPLIANT, MS-012AB, SOIC-
OP491HRU ADI

获取价格

 		Micropower Single-Supply Rail-to-Rail Input/Output Op Amps
OP491HRU-REEL7 ADI

获取价格

 		IC QUAD OP-AMP, 1250 uV OFFSET-MAX, 3 MHz BAND WIDTH, PDSO14, TSSOP-8, Operational Amplifi
OP492 ADI

获取价格

 		DUAL/QUAD SINGLE SUPPLY OPERATIONAL AMPLIFIER
OP-492 ADI

获取价格

 		DUAL/QUAD SINGLE SUPPLY OPERATIONAL AMPLIFIER

与OP491GS相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证