SA5512D

Dual high-performance operational amplifier

DESCRIPTION

The 5512 series of high-performance operational amplifiers provides very good input characteristics. These amplifiers feature low input bias and voltage characteristics such as a 108 op amp with improved CMRR and a high differential input voltage limit achieved through the use of a bias cancellation and PNP input circuits with collector-to-emitter clamping. The output characteristics are like those of a 741 op amp with improved slew rate and drive capability, yet have low supply quiescent current.

FEATURES

•Low input bias < ±20nA

•Low input offset current < ±20nA

•Low input offset voltage <1mV

•Low VOS temperature drift 5µV/°C

•Low input bias temperature drift 40pA/°C

•Low input voltage noise 30nV/√Hz

•Low supply current 1.5mA/amp

•High slew rate 1.0V/µs

•High CMRR 100dB

•High input impedance 100MΩ

•High PSRR 110dB

•High differential input voltage limit

•No crossover distortion

•Indefinite output short circuit protection

•Internally-compensated for unity gain

•600Ωdrive capability

•MIL-STD processing available

APPLICATIONS

•AC amplifiers

•RC active filters

•Transducer amplifiers

•DC gain block

•Battery operation

•Instrumentation amplifiers