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NJM4151
V-F / F-V CONVERTOR
■ GENERAL DESCRIPTION
■ PACKAGE OUTLINE
The NJM4151 provide a simple low-cost method of A/D conversion.
They have all the inherent advantages of the voltage-to-frequency
conversion technique. The Output of NJM4151 is a series of pulses of
constant duration. The frequency of the pulses is proportional to the
applied input voltage. These converters are designed for use in a wide
range of data conversion and remote sensing applications.
NJM4151D
■ FEATURES
Operating Voltage
(8V to 22V)
Frequency Operation from (1.0Hz to 100kHz)
Package Outline
DIP8, DMP8
Bipolar Technology
■ PIN CONFIGURATION
(Top View)
NJM4151D NJM4151M
PIN FUNCTION 1.Io (Current Source) 2.RS (Scale Factor) 3.VLO (Logic Output) 4.GND 5.Ro (One-Shot R,C) 6.