Datasheet > AD8057ART

AD8057ART

更新时间： 2024-11-03 23:27:39

品牌	Logo	应用领域
其他 - ETC		运算放大器光电二极管
页数	文件大小	规格书
14页	231K
描述
Voltage-Feedback Operational Amplifier

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AD8057ART 数据手册

Low Cost, High Performance

Voltage Feedback, 325 MHz Amplifiers

AD8057/AD8058

CONNECTION DIAGRAMS (TOP VIEWS)

FEATURES

Low Cost Single (AD8057) and Dual (AD8058)

High Speed

325 MHz, –3 dB Bandwidth (G = +1)

1000 V/␮s Slew Rate

Gain Flatness 0.1 dB to 28 MHz

Low Noise

7 nV/√Hz

SOT-23-5 (RT-5)

SO-8 (SOIC)

AD8057

–IN

+IN

OUT

–V

OUT

AD8057

(Not to Scale)

–V

–IN

+IN

(Not to Scale)

NC = NO CONNECT

Low Power

5.4 mA/Amplifier Typical Supply Current @ +5 V

Low Distortion

–85 dBc @ 5 MHz, R_L= 1 k⍀

Wide Supply Range from 3 V to 12 V

Small Packaging

RM-8 (␮SOIC)

SO-8 (SOIC)

AD8058

OUT1

–IN1

+IN1

OUT2

–IN2

+IN2

AD8057 Available in SOIC-8 and SOT-23-5

AD8058 Available in SOIC-8 and ␮SOIC

APPLICATIONS

Imaging

DVD/CD

–V

(Not to Scale)

Photodiode Preamp

A-to-D Driver

Professional Cameras

Filters

PRODUCT DESCRIPTION

The AD8057 (single) and AD8058 (dual) are very high perfor-

mance amplifiers with a very low cost. The balance between

cost and performance make them ideal for many applications.

The AD8057 and AD8058 will reduce the need to qualify a

variety of specialty amplifiers.

G = +1

G = +2

The AD8057 and AD8058 are voltage feedback amplifiers with

the bandwidth and slew rate normally found in current feedback

amplifiers. The AD8057 and AD8058 are low power amplifiers

having low quiescent current and a wide supply range from 3 V

to 12 V. They have noise and distortion performance required

for high-end video systems as well as dc performance param-

eters rarely found in high speed amplifiers.

–1

–2

–3

–4

–5

G = +5

G = +10

100

1000

The AD8057 and AD8058 are available in standard SOIC

packaging as well as tiny SOT-23-5 (AD8057) and µSOIC

(AD8058). These amplifiers are available in the industrial tem-

perature range of –40°C to +85°C.

FREQUENCY – MHz

Figure 1. Small Signal Frequency Response

REV. A

Information furnished by Analog Devices is believed to be accurate and

reliable. However, no responsibility is assumed by Analog Devices for its

use, nor for any infringements of patents or other rights of third parties

which may result from its use. No license is granted by implication or

otherwise under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

Fax: 781/326-8703

World Wide Web Site: http://www.analog.com

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与AD8057ART相关器件

型号	品牌	获取价格	描述	数据表
AD8057ART-EBZ	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifier
AD8057ART-R2	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifiers
AD8057ART-REEL	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifiers
AD8057ART-REEL7	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifiers
AD8057ARTZ-R2	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifier
AD8057ARTZ-REEL	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifier
AD8057ARTZ-REEL7	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifiers
AD8057ARZ	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifier
AD8057ARZ-REEL	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifier
AD8057ARZ-REEL7	ADI	获取价格	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifier

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