OP282

更新时间： 2024-11-06 22:44:43

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	263K
描述
Dual/Quad Low Power, High Speed JFET Operational Amplifiers

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数据手册

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OP282 数据手册

Dual/Quad Low Power, High Speed

JFET Operational Amplifiers

OP282/OP482

P IN CO NNECTIO NS

FEATURES

8-Lead Nar r ow-Body SO IC

(S Suffix)

8-Lead Epoxy D IP

(P Suffix)

High Slew Rate: 9 V/ ␮s

Wide Bandw idth: 4 MHz

Low Supply Current: 250 ␮A/ Am plifier

Low Offset Voltage: 3 m V

Low Bias Current: 100 pA

Fast Settling Tim e

V+

OUT A

–IN A

+IN A

V–

OUT A

–IN A

+IN A

V–

OP282

OUT B

–IN B

OUT B

–IN B

OP282

Com m on-Mode Range Includes V+

Unity Gain Stable

+IN B

OP-482

APPLICATIONS

Active Filters

Fast Am plifiers

Integrators

14-Lead Epoxy D IP

(P Suffix)

14-Lead Nar r ow-Body SO IC

(S Suffix)

Supply Current Monitoring

OUT A

–IN A

+IN A

V+

OUT D

–IN D

+IN D

OUT A

–IN A

+IN A

V+

OUT B

13 –IN D

+IN D

GENERAL D ESCRIP TIO N

OP482

V–

OP482

T he OP282/OP482 dual and quad operational amplifiers feature

excellent speed at exceptionally low supply currents. Slew rate

exceeds 7 V/µs with supply current under 250 µA per amplifier.

T hese unity gain stable amplifiers have a typical gain bandwidth

of 4 MHz.

+IN C

+IN B

–IN B

OUT B

+IN C

+IN B

–IN B

OUT B

–IN C

OUT C

T he JFET input stage of the OP282/OP482 insures bias current

is typically a few picoamps and below 500 pA over the full

temperature range. Offset voltage is under 3 mV for the dual

and under 4 mV for the quad.

With a wide output swing, within 1.5 volts of each supply, low

power consumption and high slew rate, the OP282/OP482 are

ideal for battery-powered systems or power restricted applica-

tions. An input common-mode range that includes the positive

supply makes the OP282/OP482 an excellent choice for high-

side signal conditioning.

T he OP282/OP482 are specified over the extended industrial

temperature range. Both dual and quad amplifiers are available

in plastic and ceramic DIP plus SOIC surface mount packages.

REV. B

Inform ation furnished by Analog Devices is believed to be accurate and

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

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

which m ay result from its use. No license is granted by im plication or

otherwise under any patent or patent rights of Analog Devices.

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

Tel: 617/ 329-4700 Fax: 617/ 326-8703

12 3 4 5 6 7...12

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与OP282相关器件

型号	品牌	获取价格	描述	数据表
OP282_04	ADI	获取价格	Dual/Quad Low Power, High Speed JFET Operational Amplifiers
OP282_48	ETC	获取价格
OP282ARMZ	ADI	获取价格	Dual/Quad, Low Power, High Speed JFET Operational Amplifiers
OP282ARMZ-R2	ADI	获取价格	Dual/Quad Low Power, High Speed JFET Operational Amplifiers
OP282ARMZ-REEL	ADI	获取价格	Dual/Quad Low Power, High Speed JFET Operational Amplifiers
OP282AY/883	ADI	获取价格	IC DUAL OP-AMP, 4500 uV OFFSET-MAX, 4 MHz BAND WIDTH, CDIP14, CERDIP-14, Operational Ampli
OP282AZ	ADI	获取价格	IC IC,OP-AMP,DUAL,BIPOLAR/JFET,DIP,8PIN,CERAMIC, Operational Amplifier
OP282AZ/883	ETC	获取价格	Voltage-Feedback Operational Amplifier
OP282FS	ADI	获取价格	IC IC,OP-AMP,DUAL,BIPOLAR/JFET,SOP,8PIN,CERAMIC, Operational Amplifier
OP282GP	ADI	获取价格	Dual/Quad Low Power, High Speed JFET Operational Amplifiers

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