High-frequency, high-performance, programmable MEMS VCXO, 80 to 220 MHz

Manufacturer's part number :


Manufacturer SiTime


Description :

The SiT3809 is a highly flexible high frequency MEMS Voltage Controlled Oscillator (VCXO) with LVCMOS output. This device supports any combination of frequencies (80.000001 to 220 MHz), voltage (1.8V, 2.5V to 3.3V), pull range (±25 PPM to ±1600 PPM) and package (2520, 3225, 5032, 7050). It provides superior pull range linearity and tuning slope consistency (Kv), 10 times better than quartz VCXOs, which results in a simpler PLL and clock synchronization design.

View our wide range of VCXO

View our portfolio of Frequency control

See all products from our supplier SiTime



Technical Data :

  • Quote and availability


  • Frequency: 80 to 220 MHz
  • Frequency Stability (PPM): ±10, ±25, ±50
  • Temperature Range: -20 to +70°C, -40 to +85°C
  • Supply Voltage: 1.8V, 2.5V, 3.3V
  • Package LxWxH mm: 2.5x2.0x0.75 (4-pin), 3.2x2.5x0.75 (4-pin), 5.0x3.2x0.75 (6-pin), 7.0x5.0x0.9 (6-pin)
  • Benefits

Features Similar products
Package Size (LxW) mm 2.5 x 2.0  
3.2 x 2.5  
5.0 x 3.2  
7.0 x 5.0  

  similar products found

Search similar products
PCB Mounting SMD  
Frequency range (MHz) 80 to 220  
Output LVCMOS  
Numbers of pads / pins 4 Pin  
6 Pin