OPA637SM

更新时间： 2024-11-04 04:35:39

品牌	Logo	应用领域
德州仪器 - TI		运算放大器
页数	文件大小	规格书
16页	267K
描述
Precision High-Speed Difet OPERATIONAL AMPLIFIERS

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

OPA637SM 数据手册

OPA627

OPA637

OPA627

Precision High-Speed

Difet ^®OPERATIONAL AMPLIFIERS

APPLICATIONS

● PRECISION INSTRUMENTATION

FEATURES

● VERY LOW NOISE: 4.5nV/√Hz at 10kHz

● FAST DATA ACQUISITION

● FAST SETTLING TIME:

OPA627—550ns to 0.01%

OPA637—450ns to 0.01%

● DAC OUTPUT AMPLIFIER

● OPTOELECTRONICS

● LOW V_OS: 100µV max

● SONAR, ULTRASOUND

● LOW DRIFT: 0.8µV/°C max

● LOW I_B: 5pA max

● HIGH-IMPEDANCE SENSOR AMPS

● HIGH-PERFORMANCE AUDIO CIRCUITRY

● OPA627: Unity-Gain Stable

● OPA637: Stable in Gain ≥ 5

● ACTIVE FILTERS

High frequency complementary transistors allow in-

creased circuit bandwidth, attaining dynamic perform-

ance not possible with previous precision FET op

amps. The OPA627 is unity-gain stable. The OPA637

is stable in gains equal to or greater than five.

DESCRIPTION

The OPA627 and OPA637 Difet operational amplifi-

ers provide a new level of performance in a precision

FET op amp. When compared to the popular OPA111

op amp, the OPA627/637 has lower noise, lower offset

voltage, and much higher speed. It is useful in a broad

range of precision and high speed analog circuitry.

Difet fabrication achieves extremely low input bias

currents without compromising input voltage noise

performance. Low input bias current is maintained

over a wide input common-mode voltage range with

unique cascode circuitry.

The OPA627/637 is fabricated on a high-speed, dielec-

trically-isolated complementary NPN/PNP process. It

operates over a wide range of power supply voltage—

±4.5V to ±18V. Laser-trimmed Difet input circuitry

provides high accuracy and low-noise performance

comparable with the best bipolar-input op amps.

The OPA627/637 is available in plastic DIP, SOIC

and metal TO-99 packages. Industrial and military

temperature range models are available.

+V_S

Trim

Output

+In

–In

Difet ^®, Burr-Brown Corp.

–V_S

International Airport Industrial Park

•

Mailing Address: PO Box 11400, Tucson, AZ 85734

FAXLine: (800) 548-6133 (US/Canada Only)

• Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111 • Twx: 910-952-1111

Internet: http://www.burr-brown.com/

•

Cable: BBRCORP

•

Telex: 066-6491

•

FAX: (520) 889-1510

•

Immediate Product Info: (800) 548-6132

PDS-998H

Printed in U.S.A. March, 1998

SBOS165

12 3 4 5 6 7...16

中文翻译

下载PDF

与OPA637SM相关器件

型号	品牌	获取价格	描述	数据表
OPA63XU	BB	获取价格	EVALUATION FIXTURE
OPA640	BB	获取价格	Wideband Voltage Feedback OPERATIONAL AMPLIFIER
OPA640	TI	获取价格	Wideband Voltage Feedback OPERATIONAL AMPLIFIER
OPA640HS	BB	获取价格	Operational Amplifier, 1 Func, 5000uV Offset-Max, BIPolar, CDIP8, DIP-8
OPA640HSQ	BB	获取价格	Operational Amplifier, 1 Func, 5000uV Offset-Max, BIPolar, CDIP8,
OPA640P	BB	获取价格	Wideband Voltage Feedback OPERATIONAL AMPLIFIER
OPA640P	TI	获取价格	Wideband Voltage Feedback OPERATIONAL AMPLIFIER
OPA640PB	BB	获取价格	Operational Amplifier, 1 Func, 2000uV Offset-Max, BIPolar, PDIP8, DIP-8
OPA640U	BB	获取价格	Wideband Voltage Feedback OPERATIONAL AMPLIFIER
OPA640U	TI	获取价格	Wideband Voltage Feedback OPERATIONAL AMPLIFIER

与OPA637SM相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

7
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

34
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

30

产品中心

服务支持

精选活动

关于我们

帮助中心

OPA637SM

OPA637SM 数据手册

与OPA637SM相关器件

与OPA637SM相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

OPA637SM

OPA637SM 数据手册

与OPA637SM相关器件

与OPA637SM相关文章

您还可以找

您在本页遇到什么问题？