Datasheet > AD8631

AD8631

更新时间： 2024-11-17 22:50:03

品牌	Logo	应用领域
亚德诺 - ADI		运算放大器
页数	文件大小	规格书
12页	158K
描述
1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers

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AD8631 数据手册

1.8 V, 5 MHz Rail-to-Rail

Low Power Operational Amplifiers

AD8631/AD8632

PIN CONFIGURATIONS

5-Lead SOT-23

FEATURES

Single Supply Operation: 1.8 V to 6 V

Space-Saving SOT-23, ␮SOIC Packaging

Wide Bandwidth: 5 MHz @ 5 V, 4 MHz @ 1.8 V

Low Offset Voltage: 4 mV Max, 0.8 mV typ

Rail-to-Rail Input and Output Swing

2 V/␮s Slew Rate @ 1.8 V

(RT Suffix)

AD8631

OUT A

V–

V+

+IN A

–IN A

Only 225 ␮A Supply Current @ 1.8 V

APPLICATIONS

Portable Communications

Portable Phones

Sensor Interface

8-Lead SOIC

(R Suffix)

Active Filters

PCMCIA Cards

OUT A

V+

–IN A

OUT B

–IN B

+IN B

ASIC Input Drivers

Wearable Computers

Battery-Powered Devices

New Generation Phones

Personal Digital Assistants

AD8632

+IN A

V–

8-Lead ␮SOIC

(RM Suffix)

GENERAL DESCRIPTION

The AD8631 brings precision and bandwidth to the SOT-23-5

package at single supply voltages as low as 1.8 V and low supply

current. The small package makes it possible to place the AD8631

next to sensors, reducing external noise pickup.

OUT A

–IN A

+IN A

V–

V+

OUT B

–IN B

+IN B

AD8632

The AD8631 and AD8632 are rail-to-rail input and output bipolar

amplifiers with a gain bandwidth of 4 MHz and typical voltage

offset of 0.8 mV from a 1.8 V supply. The low supply current and

the low supply voltage makes these parts ideal for battery-powered

applications. The 3 V/µs slew rate makes the AD8631/AD8632 a

good match for driving ASIC inputs, such as voice codecs.

The AD8631/AD8632 is specified over the extended industrial

(–40؇C to +125؇C) temperature range. The AD8631 single is

available in 5-lead SOT-23 surface-mount packages. The dual

AD8632 is available in 8-lead SOIC and µSOIC packages.

REV. 0

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AD8631相关器件

型号	品牌	获取价格	描述	数据表
AD8631ART	ADI	获取价格	1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers
AD8631ART-R2	ROCHESTER	获取价格	OP-AMP, 4000 uV OFFSET-MAX, 5 MHz BAND WIDTH, PDSO5, SOT-23, 5 PIN
AD8631ART-R2	ADI	获取价格	IC OP-AMP, 4000 uV OFFSET-MAX, 5 MHz BAND WIDTH, PDSO5, SOT-23, 5 PIN, Operational Amplifi
AD8631ART-REEL	ADI	获取价格	IC OP-AMP, 4000 uV OFFSET-MAX, 5 MHz BAND WIDTH, PDSO5, SOT-23, 5 PIN, Operational Amplifi
AD8631ART-REEL7	ROCHESTER	获取价格	OP-AMP, 4000 uV OFFSET-MAX, 5 MHz BAND WIDTH, PDSO5, SOT-23, 5 PIN
AD8631ARTZ	UMW	获取价格	运算放大器
AD8631ARTZ-REEL7	ADI	获取价格	IC OP-AMP, 4000 uV OFFSET-MAX, 5 MHz BAND WIDTH, PDSO5, SOT-23, 5 PIN, Operational Amplifi
AD8632	ADI	获取价格	1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers
AD8632AR	ADI	获取价格	1.8 V, 5 MHz Rail-to-Rail Low Power Operational Amplifiers
AD8632AR	ROCHESTER	获取价格	OP-AMP, 4000uV OFFSET-MAX, 5MHz BAND WIDTH, PDSO8, SOIC-8

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