Datasheet > PGA207

PGA207

更新时间： 2024-11-19 02:58:35

品牌	Logo	应用领域
德州仪器 - TI		放大器
页数	文件大小	规格书
15页	748K
描述
INSTRUMENTATION AMPLIFIER

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中文翻译

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数据手册

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PGA207 数据手册

PGA206

PGA207

High-Speed Programmable Gain

INSTRUMENTATION AMPLIFIER

FEATURES

● DIGITALLY PROGRAMMABLE GAINS:

DESCRIPTION

The PGA206 and PGA207 are digitally programmable

gain instrumentation amplifiers that are ideally suited

for data acquisition systems.

PGA206: G=1, 2, 4, 8V/V

PGA207: G=1, 2, 5, 10V/V

The PGA206 and PGA207’s fast settling time allows

multiplexed input channels for excellent system effi-

ciency. FET inputs eliminate I_Berrors due to analog

multiplexer series resistance.

● TRUE INSTRUMENTATION AMP INPUT

● FAST SETTLING: 3.5µs to 0.01%

● FET INPUT: I_B= 100pA max

● INPUT PROTECTION: ±40V

Gains are selected by two CMOS/TTL-compatible

address lines. Analog inputs are internally protected

for overloads up to ±40V, even with the power sup-

plies off. The PGA206 and PGA207 are laser-trimmed

for low offset voltage and low drift.

● LOW OFFSET VOLTAGE: 1.5mV max

● 16-PIN DIP, SOL-16 SOIC PACKAGES

APPLICATIONS

● MULTIPLE-CHANNEL DATA ACQUISITION

The PGA206 and PGA207 are available in 16-pin

plastic DIP and SOL-16 surface-mount packages. Both

are specified for –40°C to +85°C operation.

● MEDICAL, PHYSIOLOGICAL AMPLIFIER

● PC-CONTROLLED ANALOG INPUT

BOARDS

V_O1V+

PGA206

PGA207

–

V_IN

Over-Voltage

Protection

Feedback

A₁

10kΩ

A₁

A₀

Digitally Selected

Feedback Network

A₃

V_O

Digital

Ground

A₂

Ref

V_IN

Over-Voltage

Protection

10kΩ

V_OS

Adj

V_O2

V–

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-1241B

Printed in U.S.A. May, 1995

SBOS033

12 3 4 5 6 7...15

中文翻译

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与PGA207相关器件

型号	品牌	获取价格	描述	数据表
PGA-207AH3-CP-TG	3M	获取价格	IC Socket, PGA207, 207 Contact(s)
PGA-207AH3-CP-TT	3M	获取价格	PGA207, IC SOCKET
PGA-207AH3-E1-TT	3M	获取价格	PGA207, IC SOCKET
PGA-207AH3-E275-TG30	3M	获取价格	PGA207, IC SOCKET
PGA-207AH3-E275-TT	3M	获取价格	IC Socket, PGA207, 207 Contact(s)
PGA-207AH3-E2-TG	3M	获取价格	PGA207, IC SOCKET
PGA-207AH3-E2-TG30	3M	获取价格	PGA207, IC SOCKET
PGA-207AH3-E2-TT	3M	获取价格	IC Socket, PGA207, 207 Contact(s)
PGA-207AH3-SP138-TG	3M	获取价格	PGA207, IC SOCKET
PGA-207AH3-SP138-TT	3M	获取价格	PGA207, IC SOCKET