OPA404

更新时间： 2024-11-04 12:11:19

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	760K
描述
Quad High-Speed Precision Difet Â® OPERATIONAL AMPLIFIER

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替代型号

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OPA404 数据手册

OPA404

Quad High-Speed Precision

Difet^®OPERATIONAL AMPLIFIER

FEATURES

APPLICATIONS

● WIDE BANDWIDTH: 6.4MHz

● HIGH SLEW RATE: 35V/µs

● LOW OFFSET: ±750µV max

● LOW BIAS CURRENT: ±4pA max

● LOW SETTLING: 1.5µs to 0.01%

● STANDARD QUAD PINOUT

● PRECISION INSTRUMENTATION

● OPTOELECTRONICS

● SONAR, ULTRASOUND

● PROFESSIONAL AUDIO EQUIPMENT

● MEDICAL EQUIPMENT

● DETECTOR ARRAYS

DESCRIPTION

+V_CC

The OPA404 is a high performance monolithic

Difet^®(dielectrically-isolated FET) quad operational

amplifier. It offers an unusual combination of very-

low bias current together with wide bandwidth and

fast slew rate.

–In

Noise, bias current, voltage offset, drift, and speed are

superior to BIFET^®amplifiers.

+In

Cascode

Laser-trimming of thin-film resistors gives very low

offset and drift—the best available in a quad FET op

amp.

Output

The OPA404's input cascode design allows high pre-

cision input specifications and uncompromised high-

speed performance.

Standard quad op amp pin configuration allows up-

grading of existing designs to higher performance

levels. The OPA404 is unity-gain stable.

–V_CC

OPA404 Simplified Circuit

(Each Amplifier)

Difet^®, Burr-Brown Corp.

BIFET^®, National Semiconductor Corp.

International Airport Industrial Park

•

Mailing Address: PO Box 11400

Cable: BBRCORP

•

Tucson, AZ 85734

•

Street Address: 6730 S. Tucson Blvd.

•

Tucson, AZ 85706

Tel: (520) 746-1111 Twx: 910-952-1111

•

Telex: 066-6491

•

FAX: (520) 889-1510

•

Immediate Product Info: (800) 548-6132

PDS-677F

Printed in U.S.A. August 1995

SBOS149

12 3 4 5 6 7...16

中文翻译

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OPA404 替代型号

型号	品牌	替代类型	描述	数据表
LM2902H	STMICROELECTRONICS	功能相似	Low Power Quad Operational Amplifier
HS0-5104ARH-Q	INTERSIL	功能相似	Radiation Hardened Low Noise Quad Operational Amplifier

与OPA404相关器件

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OPA404AG	TI	获取价格	Quad High-Speed Precision Difet Â® OPERATIONA
OPA404AG	BB	获取价格	Quad High-Speed Precision Difet OPERATIONAL AMPLIFIER
OPA404BG	BB	获取价格	Quad High-Speed Precision Difet OPERATIONAL AMPLIFIER
OPA404BG	TI	获取价格	Quad High-Speed Precision Difet Â® OPERATIONA
OPA404KP	TI	获取价格	Quad High-Speed Precision Difet Â® OPERATIONA
OPA404KP	BB	获取价格	Quad High-Speed Precision Difet OPERATIONAL AMPLIFIER
OPA404KPG4	TI	获取价格	四路高速精密 Difet® 运算放大器 \| N \| 14
OPA404KU	BB	获取价格	Quad High-Speed Precision Difet OPERATIONAL AMPLIFIER
OPA404KU	TI	获取价格	Quad High-Speed Precision Difet Â® OPERATIONA
OPA404KU/1K	BB	获取价格	Operational Amplifier, 4 Func, 3500uV Offset-Max, BIPolar, PDSO16, ROHS COMPLIANT, PLASTIC