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Partname:TC9402EJD
Description:Voltage-to-frequency/frequency-to-voltage converter. Linearity (V/F) = 0.25%
Manufacturer:TelCom Semiconductor Inc.
Package:CerDIP
Pins:14
Oper. temp.:-40 to 85
Datasheet:PDF (154K).
Click here to download *)

The TC9400/TC9401/TC9402 are low-cost voltage-tofrequency (V/F) converters utilizing low power CMOS technology. The converters accept a variable analog input signal and generate an output pulse train whose frequency is linearly proportional to the input voltage. The devices can also be used as highly-accurate frequency-to-voltage (F/V) converters, accepting virtually any input frequency waveform and providing a linearly-proportional voltage output. A complete V/F or F/V system only requires the addition of two capacitors, three resistors, and reference voltage.

Click here to download TC9402EJD Datasheet
Click here to download TC9402EJD Datasheet
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