Datasheet > OPA2650U

OPA2650U

更新时间： 2024-11-29 02:58:31

品牌	Logo	应用领域
德州仪器 - TI		放大器光电二极管
页数	文件大小	规格书
13页	160K
描述
Dual Wideband, Low Power Voltage Feedback OPERATIONAL AMPLIFIER

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中文翻译

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替代型号

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OPA2650U 数据手册

OPA2650

Dual Wideband, Low Power Voltage Feedback

OPERATIONAL AMPLIFIER

DESCRIPTION

FEATURES

The OPA2650 is a dual, low power, wideband voltage

feedback operational amplifier. It features a high band-

width of 360MHz as well as a 12-bit settling time of

only 20ns. The low distortion allows its use in commu-

nications applications, while the wide bandwidth and

true differential input stage make it suitable for use in

a variety of active filter applications. Its low distortion

gives exceptional performance for telecommunica-

tions, medical imaging and video applications.

● LOW POWER: 50mW/Chan.

● UNITY GAIN STABLE BANDWIDTH:

360MHz

● FAST SETTLING TIME: 20ns to 0.01%

● LOW HARMONICS: –77dBc at 5MHz

● DIFFERENTIAL GAIN/PHASE ERROR:

0.01%/0.025°

● HIGH OUTPUT CURRENT: 85mA

The OPA2650 is internally compensated for unity-

gain stability. This amplifier has a fully symmetrical

differential input due to its “classical” operational

amplifier circuit architecture. Its unusual combination

of speed, accuracy and low power make it an outstand-

ing choice for many portable, multi-channel and other

high speed applications, where power is at a premium.

APPLICATIONS

● HIGH RESOLUTION VIDEO

● BASEBAND AMPLIFIER

● CCD IMAGING AMPLIFIER

● ULTRASOUND SIGNAL PROCESSING

● ADC/DAC GAIN AMPLIFIER

● ACTIVE FILTERS

The OPA2650 is also available in single (OPA650)

and quad (OPA4650) configurations.

+V_S

● HIGH SPEED INTEGRATORS

● DIFFERENTIAL AMPLIFIER

Non-Inverting

Input

Output

Stage

Inverting

Input

Current

Mirror

C_C

–V_S

NOTE: Diagram shows only one-half of the OPA2650.

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-1266C

Printed in U.S.A. June, 1997

OPA2650

SBOS043

12 3 4 5 6 7...13

中文翻译

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OPA2650U 替代型号

型号	品牌	替代类型	描述	数据表
OPA2652U	TI	功能相似	SpeedPlus™ 双路、700MHz、电压反馈运算放大器 \| D \| 8
AD8058ARZ	ADI	功能相似	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifier
AD8058ARMZ	ADI	功能相似	Low Cost, High Performance Voltage Feedback, 325 MHz Amplifier

与OPA2650U相关器件

型号	品牌	获取价格	描述	数据表
OPA2650U/2K5	TI	获取价格	Dual Wideband, Low Power Voltage Feedback Operational Amplifier 8-SOIC -40 to 85
OPA2650U/2K5	BB	获取价格	Operational Amplifier, 2 Func, 5000uV Offset-Max, PDSO8, SOIC-8
OPA2650UB	BB	获取价格	Dual Wideband, Low Power Voltage Feedback OPERATIONAL AMPLIFIER
OPA2650UB	TI	获取价格	Dual Wideband, Low Power Voltage Feedback OPERATIONAL AMPLIFIER
OPA2650UB/2K5	TI	获取价格	Dual Wideband, Low Power Voltage Feedback OPERATIONAL AMPLIFIER
OPA2652	TI	获取价格	SpeedPlus™ 双路、700MHz、电压反馈运算放大器
OPA2652	BB	获取价格	Dual, 700MHz, Voltage-Feedback OPERATIONAL AMPLIFIER
OPA2652_07	BB	获取价格	Dual, 700MHz, Voltage-Feedback OPERATIONAL AMPLIFIER
OPA2652E	BB	获取价格	Dual, 700MHz, Voltage-Feedback OPERATIONAL AMPLIFIER
OPA2652E/250	TI	获取价格	SpeedPlus™ 双路、700MHz、电压反馈运算放大器 \| DCN \| 8 \| -4

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