TC9400 Datasheet | Microchip Technology

TC9400/9401/9402 Voltage-to-Frequency/Frequency-to-Voltage Converters 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 Stability: ±25 ppm/°C (Typ.) - Programmable Scale Factor General Description 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...