TC9400 Datasheet (Microchip Technology) - Voltage-to-Frequency/Frequency-to-Voltage Converters

TC9400, Voltage-to-Frequency/Frequency-to-Voltage Converters

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 hig

TC9400 Features

* VOLTAGE-TO-FREQUENCY

* Choice of Linearity - TC9401: 0.01% - TC9400: 0.05% - TC9402: 0.25%

* DC to 100kHz (F/V) or 1Hz to 100kHz (V/F)

* Low Power Dissipation: 27mW (Typ.)

* Single/Dual Supply Operation - +8V to +15V or ±4V to ±7.5V

* Gain Temperature Stabilit