OPA363

OPA2363

OPA364

OPA2364

OPA4364

1.8V, 7MHz, 90dB CMRR,

SINGLE-SUPPLY, RAIL-TO-RAIL I/O

OPERATIONAL AMPLIFIER

DESCRIPTION

The OPA363 and OPA364 families are high-performance

CMOS operational amplifiers optimized for very low voltage,

single-supply operation. These miniature, low-cost amplifiers

are designed to operate on single supplies from 1.8V (

±0.9V)

to 5.5V (

±2.75V). Applications include sensor amplification

and signal conditioning in battery-powered systems.

The OPA363 and OPA364 families offer excellent CMRR

without the crossover associated with traditional complimen-

tary input stages. This results in excellent performance for

driving Analog-to-Digital (A/D) converters without degrada-

tion of differential linearity and THD. The input common-

mode range includes both the negative and positive supplies.

The output voltage swing is within 10mV of the rails.

The OPA363 family includes a shutdown mode. Under logic

control, the amplifiers can be switched from normal operation

to a standby current that is less than 1

µA.

The single version is available in the

MicroSIZE SOT23-5

(SOT23-6 for shutdown) and SO-8. The dual version is

available in MSOP-8, MSOP-10, and SO-8 packages. Quad

packages are available in TSSOP-14 and SO-14 packages.

All versions are specified for operation from –40

°C to +125°C.

FEATURES

q 1.8V OPERATION

q MicroSIZE PACKAGES

q BANDWIDTH: 7MHz

q CMRR: 90dB (typical)

q SLEW RATE: 5V/

q LOW OFFSET: 500

q QUIESCENT CURRENT: 750

q SHUTDOWN MODE: < 1

APPLICATIONS

q SIGNAL CONDITIONING

q DATA ACQUISITION

q PROCESS CONTROL

q ACTIVE FILTERS

q TEST EQUIPMENT

www.ti.com

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.

Copyright © 2002-2003, Texas Instruments Incorporated

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

SBOS259B – SEPTEMBER 2002 – REVISED FEBRUARY 2003

OPA363

OPA364

OPA2363

OPA2364

OPA4364

SOT23-5

x

SOT23-6

x

MSOP-8

x

MSOP-10

x

SO-8

x

x

x

TSSOP-14

x

SO-14

x

®

OPA4

364

OPA2

363

OPA236

4

OPA

363

OPA4

364