V/F and F/V Converters

Voltage-to-frequency conversion integrated circuits (ICs) monitor an input voltage and output a ratiometric frequency for applications such as automotive sensing, battery monitoring, analog-to-digital conversion, and signal isolation. Frequency-to-voltage conversion ICs output an analog voltage ratiometric to an input frequency for instrumentation and metering such as speed sensing, tachometers, cruise control, and touch switches.

Part Number Manufacturer Description Quantity Price Option
TC9401CPD Microchip Technology IC V-FREQ/FREQ-V CONV 14DIP 27 $13.35
AD7741YRZ Analog Devices, Inc. IC CONVERTER VOLT TO FREQ 8SOIC 98 $7.04
AD650AD Analog Devices, Inc. IC V-F/F-V CONV 1MHZ 14-CDIP 8 $45.14
AD537SH/883B Analog Devices, Inc. IC MONO V/F CONVERTER TO-100-10 22 $156.69
AD537JD Analog Devices, Inc. IC V/F CONV 14-CDIP 8 $94.46
AD650SD Analog Devices, Inc. IC V-F/F-V CONV 1MHZ 14-CDIP 23 $80.12
ADVFC32SH/883B Analog Devices, Inc. IC CONV V/F F/V MONO TO-100-10 17 $59.46
AD652SQ Analog Devices, Inc. IC V-F CONV SYNCH MONO 5V 16CDIP 58 $51.96
AD537KH Analog Devices, Inc. IC V/F CONV TO-100-10 8 $40.01
ADVFC32SH Analog Devices, Inc. IC CONV V/F F/V MONO TO100-10 46 $27.41