Datasheet > OPA641

OPA641

更新时间： 2024-09-23 10:22:11

品牌	Logo	应用领域
BB		运算放大器
页数	文件大小	规格书
13页	104K
描述
Wideband Voltage Feedback OPERATIONAL AMPLIFIER

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OPA641 数据手册

OPA641

Wideband Voltage Feedback

OPERATIONAL AMPLIFIER

FEATURES

● GAIN-BANDWIDTH: 1.6GHz

APPLICATIONS

● COMMUNICATIONS

● MEDICAL IMAGING

● TEST EQUIPMENT

● STABLE IN GAINS ≥ 2

● LOW DIFFERENTIAL GAIN/PHASE

ERRORS: 0.015%/0.006°

● CCD IMAGING

● HIGH SLEW RATE: 650V/µs

● ADC/DAC GAIN AMPLIFIER

● HIGH-RESOLUTION VIDEO

● LOW NOISE PREAMPLIFIER

● ACTIVE FILTERS

● FAST 12-BIT SETTLING: 18ns (0.01%)

● HIGH COMMON-MODE REJECTION: 80dB

● LOW HARMONICS: –72dBc at 10MHz

DESCRIPTION

The OPA641 is an extremely wideband operational

amplifier featuring low noise, high slew rate and high

spurious free dynamic range.

operational amplifier circuit architecture. This allows

the OPA641 to be used in all op amp applications

requiring high speed and precision.

The OPA641 is conservatively compensated for sta-

bility in gains of 2 or greater. This amplifier has a fully

symmetrical differential input due to its “classical”

Low noise, wide bandwidth, and high linearity make

this amplifier suitable for a variety of RF, video, and

imaging applications.

+V_S

7, 8

Non-Inverting

Input

Output

Stage

Output

Inverting

Input

C_C

Current

Mirror

4, 5

–V_S

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

1993 Burr-Brown Corporation

PDS-1189B

Printed in U.S.A. July, 1994

12 3 4 5 6 7...13

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