| AD654 | Analog Devices | Low Cost Monolithic Voltage-to-Frequency Converter |
| AD654JCHIPS | Analog Devices | Low Cost Monolithic Voltage-to-Frequency Converter |
| AD654JN | Analog Devices | Low Cost Monolithic Voltage-to-Frequency Converter |
| AD654JN/+ | Analog Devices | |
| AD654JR | Analog Devices | Low Cost Monolithic Voltage-to-Frequency Converter |
| AD654JR-REEL | Analog Devices | Low Cost Monolithic Voltage-to-Frequency Converter |
| AD654JRZ | Analog Devices | Low Cost Monolithic Voltage-to-Frequency Converter |