LF351
Wide bandwidth single JFET operational amplifiers
Features
■ 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 JFET input stage ■ Internal frequency compensation ■ Latch up free operation ■ High slew rate 16 V/µs (typical) N
DIP8
(Plastic package) D
SO-8
(Plastic micro package) Description
These circuits are high speed JFET input single
operational amplifiers incorporating well matched,
high voltage JFET and bipolar transistors in a
monolithic integrated circuit. Pin connections
(top view) The devices feature high slew rates, low input
bias and offset currents, and low offset voltage
temperature coefficient. 1 8 2 7 3 6 4 5 1 -Offset null 1
2 -Inverting input
3 -Non-inverting input
4 -VCC5 -Offset null 2
6 -Output
7 -VCC+
8 -N.C. April 2008 Rev 2 1/14
www.st.com 14 Schematics 1 LF351 Schematics …
