OPA364

Features:

1.8V OPERATION
MicroSIZE PACKAGES
BANDWIDTH: 7MHz
CMRR: 90dB (typical)
SLEW RATE: 5V/s
LOW OFFSET: 500 V (max)
QUIESCENT CURRENT: 750A/Channel (max)
SHUTDOWN MODE: < 1A/Channel


Application

SIGNAL CONDITIONING
DATA ACQUISITION
PROCESS CONTROL
ACTIVE FILTERS
TEST EQUIPMENT


Pinout

Specifications

Supply Voltage .................................................................................+5.5V
Signal Input Terminals, Voltage⁽²⁾ ........................... 0.5V to (V+) + 0.5V
                                     Current⁽²⁾ ..................................................±10mA
Enable Input ...............................................................(V) 0.5V to 5.5V
Output Short-Circuit⁽³⁾ .............................................................Continuous
Operating Temperature ...............................................40°C to +150°C
Storage Temperature ..................................................65°C to +150°C
Junction Temperature....................................................................+150°C
Lead Temperature (soldering, 10s)............................................... +300°C


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.