The SA58602 is a low voltage, high precision dual operational amplifier. The input offset voltage is typically 100 uV with a very low temperature drift of +- 1 uV/Cel. The SA58602 supply current is typically 100 uA per amplifier, and it operates from 1.8 V to 6 V single supply.
Having single power supply capability, low current consumption, low offset voltage, low input offset current and low input bias current, the SA58602 is ideal for battery powered applications. It is excellent for precision amplifiers in portable instrumentation equipment used for test and measurement, medical monitors and diagnostics, and remote meters and sensors.
Functionality to 1.8 V typical
Low supply current: 100 uA per amplifier (typical)
Very low input offset voltage: 100 uV (typical)
Very low input offset drift: +-1 uV/Cel (typical)
Low input offset current: 1 nA (typical)
Low input bias current: 50 nA (typical)
Open loop gain: 100 dB (typical)
Common mode input includes ground
Signal conditioning and sensing amplification
Portable instrumentation: Test and measurement, medical monitors and diagnostics, remote meters
Communications: Pagers, cellular phones, LAN, 5 V datacom bus
Transducer buffer amplifier
Available in SO-8 packaging, pricing is 83 cents in quantities of 2,500.
Philips Semiconductor, Tel: 949-453-2277
SA58602 Data Sheet