OPA4703

12V CMOS 轨至轨 I/O 运算放大器

The OPA703 and OPA704 series op amps are optimized for applications requiring rail-to-rail input and output swing. Single, dual, and quad versions are offered in a variety of packages. While the quiescent current is less than 200uA per amplifier, the OPA703 still offers excellent dynamic performance 1MHz GBW and 0.6V/us SR and unity-gain stability. The OPA704 is optimized for gains of 5 or greater and provides 3MHz GBW and 3V/us slew rate.

The OPA703 and OPA704 series are fully specified and guaranteed over the supply range of ±2V to ±6V. Input swing extends 300mV beyond the rail and the output swings to within 40mV of the rail.

The single versions OPA703 and OPA704 are available in the MicroSIZE SOT23-5 and in the standard SO-8 surface-mount, as well as the DIP-8 packages. Dual versions OPA2703 and OPA2704 are available in the MSOP-8, SO-8, and DIP-8 packages. The quad and OPA4704 are available in the TSSOP-14 and SO-14 packages. All are specified for operation from \x9640°C to +85°C.

.

RAIL-TO-RAIL INPUT AND OUTPUT

.

WIDE SUPPLY RANGE:

Single Supply: 4V to 12V

Dual Supplies: ±2 to ±6

.

LOW QUIESCENT CURRENT: 160uA

.

FULL-SCALE CMRR: 90dB

.

LOW OFFSET: 160uV

.

HIGH SPEED:

OPA703: 1MHz, 0.6V/us

OPA704: 3MHz, 3V/us

.

MicroSIZE PACKAGES:

SOT23-5, MSOP-8, TSSOP-14

.

LOW INPUT BIAS CURRENT: 1pA

.

APPLICA ONS

.

AUTOMOTIVE APPLICATIONS:

Audio, Sensor Applications, Security Systems

.

PORTABLE EQUIPMENT

.

ACTIVE FILTERS

.

TRANSDUCER AMPLIFIER

.

TEST EQUIPMENT

.

DATA ACQUISITION