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LM331
Precision Voltage-to-Frequency Converter
LM331
THRES
COMP
R/C
VS
GND
I_OUT
F_OUT
REF_I
Pin Configuration (8 pins)
Pin
Name
Type
6
THRES
input
7
COMP
input
5
R/C
input
8
VS
power_in
1
I_OUT
output
3
F_OUT
open_collector
2
REF_I
output
4
GND
power_in
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Details
Library
cern-symbols
Pin Count
8