LF400A Datasheet, PDF (1/12 Pages) National Semiconductor (TI) – Fast-Settling JFET-Input Operational Amplifier

LF400A LF400
Fast-Settling JFET-Input Operational Amplifier
June 1989
General Description
The LF400 is a fast-settling (under 400 ns to 0 01% for a
10V output step) Bi-FET operational amplifier Features in-
clude 16 MHz bandwidth 60V ms inverting slew rate low
input offset voltage (0 5 mV for the LF400A at 25 C) and
adjustable output current limit enabling the amplifier to drive
600X loads
Applications
Y _{DAC output amplifiers}
Y _{High speed ramp generators}
Y _{Fast buffers}
Y _{Sample-and-holds}
Y _{Fast integrators}
Y _{Piezoelectric transducer signal conditioners}
Typical Connection
Connection Diagram
Simplified Schematic
TL H 9414–1
Note Pin 4 connected to case
Top View
TL H 9414–2
Order Number LF400ACH LF400CH
LF400AMH or LF400MH
See NS Package Number H08B
BI-FETTM is a trademark of National Semiconductor Corporation
C_{1995 National Semiconductor Corporation TL H 9414}
TL H 9414–3
RRD-B30M115 Printed in U S A