LM343 Datasheet - National Semiconductor

LM343 High Voltage Operational Amplifier

The LM143 is a general purpose high voltage operational amplifier featuring operation to g 40V complete input overvoltage protection up to g 40V and input currents comparable to those of other super-b op amps Increased slew rate together with higher common-mode and supply rejection insure improved p.

LM343 Features

* Y Y Y Y Y g 4 0V to g 40V Wide supply voltage range g 37V Large output voltage swing g 38V Wide input common-mode range Input overvoltage protection Full g 40V Supply current is virtually independent of supply voltage and temperature Unique Characteristics Y Y Y Y Y Y Y Low input bias current 8

LM343_NationalSemiconductor.pdf