LMC662

更新时间： 2024-11-03 22:47:03

品牌	Logo	应用领域
美国国家半导体 - NSC		运算放大器
页数	文件大小	规格书
13页	433K
描述
CMOS Dual Operational Amplifier

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LMC662 数据手册

April 1998

LMC662

CMOS Dual Operational Amplifier

n Ultra low input bias current: 2 fA

General Description

n Input common-mode range includes V⁻

n Operating range from +5V to +15V supply

The LMC662 CMOS Dual operational amplifier is ideal for

operation from a single supply. It operates from +5V to +15V

and features rail-to-rail output swing in addition to an input

common-mode range that includes ground. Performance

limitations that have plagued CMOS amplifiers in the past

are not a problem with this design. Input V_OS, drift, and

broadband noise as well as voltage gain into realistic loads

(2 kΩ and 600Ω) are all equal to or better than widely ac-

cepted bipolar equivalents.

n I_SS400 µA/amplifier; independent of V+

n Low distortion: 0.01% at 10 kHz

n Slew rate: 1.1 V/µs

n Available in extended temperature range (−40˚C to

+125˚C); ideal for automotive applications

n Available to a Standard Military Drawing specification

This chip is built with National’s advanced Double-Poly

Silicon-Gate CMOS process.

Applications

n High-impedance buffer or preamplifier

n Precision current-to-voltage converter

n Long-term integrator

See the LMC660 datasheet for a Quad CMOS operational

amplifier with these same features.

n Sample-and-hold circuit

n Peak detector

n Medical instrumentation

n Industrial controls

Features

n Rail-to-rail output swing

n Specified for 2 kΩ and 600Ω loads

n High voltage gain: 126 dB

n Low input offset voltage: 3 mV

n Low offset voltage drift: 1.3 µV/˚C

n Automotive sensors

Connection Diagram

8-Pin DIP/SO

DS009763-1

Ordering Information

Package

Temperature Range

NSC

Transport

Media

Drawing

Military

Extended

Industrial Commercial

8-Pin

LMC662AMJ/883

J08A

M08A

N08E

Rail

Ceramic DIP

8-Pin

LMC662EM LMC662AIM LMC662CM

LMC662EN LMC662AIN LMC662CN

Rail,

Tape and Reel

Rail

Small Outline

8-Pin

Molded DIP

8-Pin

Side Brazed

Ceramic DIP

LMC662AMD

D08C

Rail

DS009763

www.national.com

12 3 4 5 6 7...13

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LMC662AIM	TI	获取价格	LMC662 CMOS Dual Operational Amplifier
LMC662AIM	NSC	获取价格	CMOS Dual Operational Amplifier
LMC662AIM/NOPB	TI	获取价格	LMC662 CMOS Dual Operational Amplifier
LMC662AIMX	TI	获取价格	LMC662 CMOS Dual Operational Amplifier
LMC662AIMX/NOPB	TI	获取价格	LMC662 CMOS Dual Operational Amplifier
LMC662AIN	NSC	获取价格	CMOS Dual Operational Amplifier
LMC662AIN	TI	获取价格	LMC662 CMOS Dual Operational Amplifier
LMC662AIN/NOPB	TI	获取价格	LMC662 CMOS Dual Operational Amplifier
LMC662AMD	NSC	获取价格	CMOS Dual Operational Amplifier
LMC662AMD	TI	获取价格	DUAL OP-AMP, 3500uV OFFSET-MAX, 1.4MHz BAND WIDTH, CDIP8, HERMETIC SEALED, SIDE BRAZED, CE