LF151N 查看數據表（PDF） - STMicroelectronics
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LF151N Datasheet PDF : 9 Pages
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LF151
LF251 - LF351
WIDE BANDWIDTH
SINGLE J-FET OPERATIONAL AMPLIFIER
. 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)
N
DIP8
(Plastic Package)
D
SO8
(Plastic Micropackage)
DE SC RI P TI O N
These circuits are high speed J–FET input single
operationalamplifiers incorporatingwell matched,high
voltage J–FET and bipolar transistors in a monolithic
integrated circuit.
The devicesfeaturehigh slew rates, low input bias and
offset currents, and low offset voltage temperature
coefficient.
ORDER CODES
Part Number
LF351
LF251
LF151
Temperature
0oC, +70oC
–40oC, +105oC
–55oC, +125oC
PIN CONNECTIONS (top view)
Package
N
D
•
•
•
•
•
•
1
8
1 - Offset Null 1
2 - Inverting input
2
7
3 - Non-inverting input
4 - VCC-
5 - Offset Null 2
3
6
6 - Output
7 - VCC+
8 - N.C.
4
5
October 1997
1/9
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