UA747C

更新时间： 2024-11-26 22:41:51

品牌	Logo	应用领域
德州仪器 - TI		运算放大器
页数	文件大小	规格书
8页	114K
描述
DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS

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UA747C 数据手册

uA747C, uA747M

DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS

SLOS009A – D971, FEBRUARY 1971 – REVISED OCTOBER 1990

• No Frequency Compensation Required

D, J, N, OR W PACKAGE

(TOP VIEW)

• Low Power Consumption

• Short-Circuit Protection

• Offset-Voltage Null Capability

IN –

IN +

OFFSET 1N1

†

1 V

CC +

• Wide Common-Mode and Differential

OFFSET 1N2

OUT

Voltage Ranges

CC –

OFFSET 2N2

IN +

OUT

• No Latch-Up

†

2 V

CC +

• Designed to Be Interchangeable With

IN –

OFFSET 2N1

Fairchild µA747C and µA747M

description

uA747m . . . FK PACKAGE

(TOP VIEW)

The uA747 is a dual general-purpose operational

amplifier featuring offset-voltage null capability.

Each half is electrically similar to uA741.

The high common-mode input voltage range and

the absence of latch-up make this amplifier ideal

for voltage-follower applications. The device is

short-circuit protected and the internal frequency

compensation ensures stability without external

components. A low-value potentiometer may be

connectedbetweentheoffsetnullinputstonullout

the offset voltage as shown in Figure 2.

20 19

OUT

OFFSET 1N2

CC –

OUT

OFFSET 2N2

9 10 11 12 13

The uA747C is characterized for operation from

0°C to 70°C; the uA747M is characterized for

operation over the full military temperature range

of –55°C to 125°C.

symbol (each amplifier)

NC – No internal connection

IN+

IN–

–

†

The two positive supply terminals (1 V

connected together internally.

and 2 V ) are

CC +

OUT

OFFSET N1

OFFSET N2

AVAILABLE OPTIONS

PACKAGE

14-PIN

20-PIN

Max

SMALL OUTLINE

(D)

CERAMIC DIP PLASTIC DIP

FLAT PACK

(W)

CHIP CARRIER

(FK)

AT 25°C

(J)

(N)

0°C

70°C

6 mV

uA747CD

—

uA747CN

—

–55°C

125°C

5 mV

—

uA747MJ

—

uA747MW

uA747MFK

The D package is available taped and reeled. Add the suffix R to the device type, (i.e., uA747CDR).

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7 8

中文翻译

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与UA747C相关器件

型号	品牌	获取价格	描述	数据表
UA747CD	TI	获取价格	DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS
UA747CD	NXP	获取价格	IC DUAL OP-AMP, 7500 uV OFFSET-MAX, PDSO14, PLASTIC, SO-14, Operational Amplifier
UA747CDR	TI	获取价格	DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS
UA747CD-T	NXP	获取价格	IC DUAL OP-AMP, 7500 uV OFFSET-MAX, PDSO14, PLASTIC, SO-14, Operational Amplifier
UA747CD-T	PHILIPS	获取价格	Operational Amplifier, 2 Func, 7500uV Offset-Max, BIPolar, PDSO14,
UA747CF	NXP	获取价格	IC DUAL OP-AMP, 7500 uV OFFSET-MAX, CDIP14, CERDIP-14, Operational Amplifier
UA747CFSIIA	PHILIPS	获取价格	Operational Amplifier, 2 Func, 7500uV Offset-Max, BIPolar, CDIP14
UA747CFSIIB	PHILIPS	获取价格	Operational Amplifier, 2 Func, 7500uV Offset-Max, BIPolar, CDIP14
UA747CH	PHILIPS	获取价格	Operational Amplifier, 2 Func, 7500uV Offset-Max, BIPolar, MBCY10
UA747CJ	TI	获取价格	暂无描述

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