LM6152

Manufacturer Part NumberLM6152
DescriptionLM6152Dual and Quad High Speed/Low Power 75 MHz GBW Rail-to-Rail I/O Operational Amplifiers
ManufacturerNational Semiconductor
LM6152 datasheet
 
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LM6152/LM6154
Dual and Quad High Speed/Low Power 75 MHz GBW
Rail-to-Rail I/O Operational Amplifiers
General Description
Using patented circuit topologies, the LM6152/54 provides
new levels of speed vs. power performance in applications
where low voltage supplies or power limitations previously
made compromise necessary. With only 1.4 mA/amplifier
supply current, the 75 MHz gain bandwidth of this device
supports new portable applications where higher power de-
vices unacceptably drain battery life. The slew rate of the de-
vices increases with increasing input differential voltage,
thus allowing the device to handle capacitive loads while
maintaining large signal amplitude.
The LM6152/54 can be driven by voltages that exceed both
power supply rails, thus eliminating concerns about exceed-
ing the common-mode voltage range. The rail-to-rail output
swing capability provides the maximum possible dynamic
range at the output. This is particularly important when oper-
ating on low supply voltages.
Operating on supplies from 2.7V to over 24V, the LM6152/54
is excellent for a very wide range of applications, from bat-
tery operated systems with large bandwidth requirements to
high speed instrumentation.
Connection Diagrams
8-Pin DIP/SO
DS012350-3
Top View
© 1999 National Semiconductor Corporation
DS012350
Features
= 5V, Typ unless noted
At V
S
n Greater than Rail-to-Rail Input CMVR
−0.25V to 5.25V
n Rail-to-Rail Output Swing
0.01V to 4.99V
n Wide Gain-Bandwidth:
75 MHz
@
100 kHz
n Slew Rate:
Small signal 5V/µs
Large signal 45V/µs
n Low supply current 1.4mA/amplifier
n Wide supply range 2.7V to 24V
n Fast settling time of 1.1µs for 2V step (to 0.01%)
n PSRR 91 dB
n CMRR 84 dB
Applications
n Portable high speed instrumentation
n Signal conditioning amplifier/ADC buffers
n Barcode scanners
14-Pin DIP/SO
DS012350-4
Top View
www.national.com
May 1999

LM6152 Summary of contents