BUY VFC121AP https://www.utsource.net/itm/p/894878.html
Precision Single Power Supply VOLTAGE-TO-FREQUENCY CONVERTER
The VFC121AP is a voltage-controlled oscillator (VCO) from BB Electronics. It is a 14-pin DIP package and operates from a supply voltage of 5V. Description: The VFC121AP is a voltage-controlled oscillator (VCO) designed for use in frequency synthesizers and other applications requiring a wide range of frequencies. It features a wide frequency range from 1kHz to 150MHz, a low phase noise of -90dBc/Hz at 10kHz offset, and a low power consumption of only 5mA. Features: Wide frequency range: 1kHz to 150MHz Low phase noise: -90dBc/Hz at 10kHz offset Low power consumption: 5mA 14-pin DIP package Supply voltage: 5V Application: The VFC121AP is suitable for use in frequency synthesizers, frequency hopping systems, and other applications requiring a wide range of frequencies. It is also suitable for use in radio communication systems, test and measurement equipment, and other applications requiring low phase noise. (For reference only)