Ultra-Small, Low-Power, Low-Jitter, 1 Hz to 2.5 MHz Oscillator

Login

SiTime's TempFlat MEMS™ technology coupled with our mixed signal capability enables ±50 ppm all-inclusive frequency stability in an ultra-small 1.2mm2 chip-scale package. Typical supply current is only 6.0 μA at 100 kHz and only 13 μA at 1MHz. And unlike standard oscillators, the SiT1579 is factory programmable between 1 Hz and 2.5 MHz, enabling new architectural options with its wide frequency range.  

View related products: 2 ns phase jitter1 Hz to 2.5 MHz lineup


ECAD Tools icons
World's smallest oscillator in tiny 1508 chip-scale package, low-jitter, consumes only 1.2 mm2 board space
"Specs" "Value"
Frequency 1 Hz to 2.5 MHz
Frequency Stability (ppm) ±50
Operating Temperature Range (°C) -20 to +70 , -40 to +85
Package Type (mm²) 1.5x0.8
Oscillator Type Hz to MHz XO
Voltage Supply (V) 1.62 to 3.63
Features Low jitter
Availability Production

Factory-programmable frequency range from 1 Hz to 2.0 MHz

  • Creates new architectural alternatives for ultra-low power frequencies

Ultra-low power: 6.0 µA (typ.) at 100 kHz, 13 µA at 1 MHz

  • Maximizes battery life

Smallest footprint in chip-scale (CSP): 1.5 x 0.8 mm

  • Saves board space

±50 ppm frequency stability all-inclusive over temperature

  • Improved local timekeeping and improved system power with less dependency on network timekeeping updates
  • Health & Wellness Monitors
  • Analog Front-end (AFE) Reference Clocks
  • Industrial Sensors
  • Portable Medical Devices
  • Industrial Data Loggers
  • Industrial Automation
  • Industrial Logistics Trackers
  • Oil & Gas Exploration
  • Mobile Accessories
  • Glasses
  • Smart Home

SiT6098 (1508) Evaluation Board User Manual – Evaluate oscillator performance

Reliability Calculator – Get FIT/MTBF data for various operating conditions

CSP 1508 4-Pins 3D Step Model – Preview oscillator packages in 3D

Apply Filters
Filter By:
Resource Type
Solution
Language
Resource Name Resource Type Date Format Size
Step 1: Enter or Configure SiT1579 Part Number
Step 2. Purchase
Quantity
Qty: Unit Price Total
--- --- ---
Quantity Unit Price
199 ---
100-499 ---
500-999 ---
1,000-4,999 ---
> 4,999 ---