DESCRIPTION

The NE/SA5234 is a matched, low voltage, high performance quad operational amplifier. Among its unique input and output characteristics is the capability for both input and output rail-to-rail

operation, particularly critical in low voltage applications. The output swings to less than 50mV of both rails across the entire power supply range. The NE/SA5234 is capable of delivering 5.5V

peak-to-peak across a 600Ω load and will typically draw only 700µA per amplifier. The bandwidth is 2.5MHz and the 1 settling time is 1.4µs.

FEATURES

•Wide common-mode input voltage range: 250mV beyond both rails

•Output swing within 50mV of both rails

•Functionality to 1.8V typical

•Low current consumption: 700µA per amplifier

•+15mA output current capability

•Unity gain bandwidth: 2.5MHz

•Slew rate: 0.8V/µs

•Low noise: 25nV/√Hz

•Electrostatic discharge protection

•Short-circuit protection

•Output inversion prevention