LF251中文资料意法半导体数据手册PDF规格书

DESCRIPTION

These circuits are high speed J–FET input single operational amplifiers incorporating well matched, high voltage J–FET and bipolar transistors in a monolithic integrated circuit.

The devices feature high slew rates,low input bias and offset currents, and low offset voltage temperature coefficient.

■ INTERNALLY ADJUSTABLE INPUT OFFSET VOLTAGE

■ LOW POWER CONSUMPTION

■ WIDE COMMON-MODE (UP TO VCC+) AND DIFFERENTIAL VOLTAGE RANGE

■ LOW INPUT BIAS AND OFFSET CURRENT

■ OUTPUT SHORT-CIRCUIT PROTECTION

■ HIGH INPUT IMPEDANCE J–FET INPUT STAGE

■ INTERNAL FREQUENCY COMPENSATION

■ LATCH UP FREE OPERATION

■ HIGH SLEW RATE : 16V/µs (typ)