LMC2001 Datasheet, PDF(1/11 Page) National Semiconductor (TI) – High Precision, 6MHz Rail-To-Rail Output Operational Amplifier

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LMC2001 Datasheet, PDF (1/11 Pages) National Semiconductor (TI) – High Precision, 6MHz Rail-To-Rail Output Operational Amplifier

August 1999

LMC2001

High Precision, 6MHz Rail-To-Rail Output Operational

Amplifier

General Description

The LMC2001 is a new precision amplifier that offers un-

precedented accuracy and stability at an affordable price

and is offered in miniature (SOT23-5) package. This device

utilizes patented techniques to measure and continually cor-

rect the input offset error voltage. The result is an amplifier

which is ultra stable over time, and temperature. It has excel-

lent CMRR and PSRR ratings, and does not exhibit the fa-

miliar 1/f voltage and current noise increase that plagues tra-

ditional amplifiers. The combination of the LMC2001

characteristics makes it a good choice for transducer ampli-

fiers, high gain configurations, ADC buffer amplifiers, DAC

I-V conversion, and any other 5V application requiring preci-

sion and/or stability.

Other useful benefits of the LMC2001 are rail-to-rail output,

low supply current of 750ÂµA, and wide gain-bandwidth

product of 6MHz. The LMC2001 comes in 5 pin SOT23 and

8 pin SOIC. These extremely versatile features found in the

LMC2001 provide high performance and ease of use.

Features

(Vs = 5V, RL = 10K to V+ /2, Typ. Unless Noted)

n Low Guaranteed Vos

40ÂµV

n en With No 1/f

85nV/

n High CMRR

120dB

n High PSRR

120dB

n High AVOL

n Wide Gain-Bandwidth Product

137dB

6MHz

n High Slew Rate

5V/Âµs

n Low Supply Current

750ÂµA

n Rail-To-Rail Output

30mV from either rail

n No External Capacitors Required

Applications

n Precision Instrumentation Amplifiers

n Thermocouple Amplifiers

n Strain Gauge Bridge Amplifier

Connection Diagrams

8-Pin SO

5-Pin SOT23

DS100058-1

Top View

DS100058-2

Top View

Ordering Information

Package

Temperature Range

8-pin Small Outline

Commercial

0ËC to +70ËC

Industrial

â40ËC to +85ËC

LMC2001AIM

LMC2001AIMX

5-pin SOT23-5

LMC2001ACM5

LMC2001ACM5X

Package

Marking

Transport

Media

LMC2001AIM

A09A

Rails

2.5k Units Tape

and Reel

1k Units Tape

and Reel

3k Units Tape

and Reel

NSC

Drawing

M08A

MA05B

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