OP Amp Dual GP R-R O/P ±6V/12V 10-Pin VSSOP T/R

The OPA734 and OPA735 series of CMOS operational amplifiers use auto-zeroing techniques to simultaneouslyprovide low offset voltage (5µV max), and near-zero driftover time and temperature. These miniature,high-precision, low quiescent current amplifiers offer highinput impedance and rail-to-rail output swing within 50mVof the rails. Either single or bipolar supplies can be usedin the range of +2.7V to +12V (±1.35V to ±6V). They areoptimized for low-voltage, single-supply operation. The OPA734 family includes a shutdown mode. Under logic control, the amplifiers can be switched from normal operation to a standby current that is 9µA (max) and the output placed in a high-impedance state. The single version is available in the MicroSIZE SOT23-5 (SOT23-6 for shutdown version) and the SO-8 packages. The dual version is available in the MSOP-8 and SO-8 packages (MSOP-10 only for the shutdown version). All versions are specified for operation from –40°C to +85°C. 

LOW OFFSET VOLTAGE: 5µV (max)

ZERO DRIFT: 0.05µV/°C max

QUIESCENT CURRENT: 750µA (max)

SINGLE-SUPPLY OPERATION

LOW BIAS CURRENT: 200pA (max)

SHUTDOWN

MicroSIZE PACKAGES

WIDE SUPPLY RANGE: 2.7V to 12V

APPLICATIONS

• TRANSDUCER APPLICATIONS
• TEMPERATURE MEASUREMENTS
• ELECTRONIC SCALES
• MEDICAL INSTRUMENTATION
• BATTERY-POWERED INSTRUMENTS
• HANDHELD TEST EQUIPMENT