TC9401 - 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 highl
TC9401 Features
* Voltage-to-Frequency s Choice of Guaranteed Linearity: TC9401 0.01% TC9400 0.05% TC9402 0.25% DC to 100 kHz (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 Stability ± 25 ppm/°C Typ Programmable Scale Fac
