LMP2012MMX National Semiconductor, LMP2012MMX Datasheet

LMP2012MMX

Manufacturer Part Number

LMP2012MMX

Description

IC,Operational Amplifier,DUAL,TSSOP,8PIN,PLASTIC

Manufacturer

National Semiconductor

Datasheets

1.LMP2012MMX.pdf (16 pages)

2.LMP2012MMX.pdf (17 pages)

3.LMP2012MMX.pdf (12 pages)

Specifications of LMP2012MMX

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

LMP2012MMX/NOPB

Manufacturer:

NS/国半

Quantity:

20 000

Current page: 1 of 16
Download datasheet (685Kb)

LMP2011 Single/ LMP2012 Dual/ LMP2014 Quad

High Precision, Rail-to-Rail Output Operational Amplifier

General Description

The LMP201X is a new precision amplifier family that offers

unprecedented accuracy and stability at an affordable price

and is offered in miniature packages. This device utilizes

patented techniques to measure and continually correct the

input offset error voltage. The result is an amplifier which is

ultra stable over time and temperature. It has excellent

CMRR and PSRR ratings, and does not exhibit the familiar

1/f voltage and current noise increase that plagues tradi-

tional amplifiers. The combination of the LMP201X charac-

teristics makes it a good choice for transducer amplifiers,

high gain configurations, ADC buffer amplifiers, DAC I-V

conversion, and any other 2.7V-5V application requiring pre-

cision and long term stability.

Other useful benefits of the LMP201X are rail-to-rail output,

a low supply current of 930 µA, and wide gain-bandwidth

product of 3 MHz. These extremely versatile features found

in the LMP201X provide high performance and ease of use.

Connection Diagrams

5-Pin SOT23

Top View

14-Pin TSSOP

Top View

20071502

20071539

DS200715

8-Pin SOIC

Top View

Features

(For V

n Low guaranteed V

n Low noise with no 1/f

n High CMRR

n High PSRR

n High A

n Wide gain-bandwidth product

n High slew rate

n Low supply current

n Rail-to-rail output

n No external capacitors required

Applications

n Precision instrumentation amplifiers

n Thermocouple amplifiers

n Strain gauge bridge amplifier

20071542

= 5V, Typical unless otherwise noted)

VOL

14-Pin LLP

over temperature

Top View

8-Pin MSOP

PRELIMINARY

Top View

20071541

October 2004

www.national.com

35nV/

20071538

130 dB

120 dB

130 dB

930µA

60 µV

3MHz

30mV

4V/µs

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