BurrBrown Products

from Texas Instruments

FEATURES

DESCRIPTION

APPLICATIONS

Offset Voltage −

µV

G001

Offset Voltage Drift −

µV/°C

G002

Absolute Value;

Centered Around Zero

OPA2335M

SGLS320 – SEPTEMBER 2006

0.05

µV/°C MAX, SINGLE-SUPPLY CMOS

OPERATIONAL AMPLIFIER ZERO-DRIFT SERIES

•

Low Offset Voltage: 5

µV (max)

The OPA2335 CMOS operational amplifier uses

auto-zeroing techniques to simultaneously provide

•

Zero Drift: 0.02

µV/°C (typ)

very low offset voltage (5

µV max), and near-zero

•

Quiescent Current: 570

µA

drift over time and temperature. This high-precision,

•

Single-Supply Operation

low quiescent current amplifier offers high input

•

Ceramic DIP Package

impedance and rail-to-rail output swing. Single or

dual supplies as low as 2.7 V (

±1.35 V) and up to 5.5

V (

±2.75 V) may be used. This op amp is optimized

for low-voltage, single-supply operation.

•

Transducer Applications

The OPA2335 is available in a CDIP-8 package and

•

Temperature Measurement

is specified for operation from –55

°C to 125°C.

•

Electronic Scales

•

Medical Instrumentation

•

Battery-Powered Instruments

•

Handheld Test Equipment

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.

PRODUCTION DATA information is current as of publication date.

Copyright © 2006, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.