OPA620

更新时间： 2024-11-22 22:50:47

品牌	Logo	应用领域
BB		运算放大器
页数	文件大小	规格书
15页	311K
描述
Wideband Precision OPERATIONAL AMPLIFIER

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OPA620 数据手册

OPA620

Wideband Precision

OPERATIONAL AMPLIFIER

FEATURES

● LOW NOISE: 2.3nV/√Hz

APPLICATIONS

● LOW NOISE PREAMPLIFIER

● HIGH OUTPUT CURRENT: 100mA

● FAST SETTLING: 25ns (0.01%)

● GAIN-BANDWIDTH PRODUCT: 200MHz

● UNITY-GAIN STABLE

● LOW NOISE DIFFERENTIAL AMPLIFIER

● HIGH-RESOLUTION VIDEO

● HIGH-SPEED SIGNAL PROCESSING

● LINE DRIVER

● LOW OFFSET VOLTAGE: ±200µV

● LOW DIFFERENTIAL GAIN/PHASE ERROR

● 8-PIN DIP, SO-8 PACKAGES

● ADC/DAC BUFFER

● ULTRASOUND

● PULSE/RF AMPLIFIERS

● ACTIVE FILTERS

DESCRIPTION

The OPA620 is a precision wideband monolithic opera-

tional amplifier featuring very fast settling time, low

differential gain and phase error, and high output

current drive capability.

used in all op amp applications requiring high speed

and precision.

Low noise and distortion, wide bandwidth, and high

linearity make this amplifier suitable for RF and video

applications. Short-circuit protection is provided by an

internal current-limiting circuit.

The OPA620 is internally compensated for unity-gain

stability. This amplifier has a very low offset, fully

symmetrical differential input due to its “classical”

operational amplifier circuit architecture. Unlike “cur-

rent-feedback” amplifier designs, the OPA620 may be

The OPA620 is available in plastic and ceramic DIP

and SO-8 packages. Two temperature ranges are of-

fered: –40°C to +85°C and –55°C to +125°C.

+V_CC

Non-Inverting

Input

Output

Stage

Output

Inverting

Input

C_C

Current

Mirror

–V_CC

International Airport Industrial Park

•

Mailing Address: PO Box 11400, Tucson, AZ 85734

•

Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706

•

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

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

•

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

•

Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132

1988 Burr-Brown Corporation

PDS-872G

Printed in U.S.A. September, 1993

12 3 4 5 6 7...15

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