High Frequency Crystal Oscillator SMD 2520 Smart Wear Crystal
Oscillator 32.000MHZ 8PF-20PF 10PPM
3 , product application
Crystal oscillator can be widely used in MP3
recorder, air conditioning, DVD, toys, digital products,
intelligent wear and other fields.
product features
The crystal is usually matched with the PLL circuit, the clock
frequency to provide system required. If different subsystems need
different frequency clock signal can be used in different phase
locked loop is connected with the same crystal to provide.
Standard Environmental Condition:
Environmental Temperature:15℃~35℃
Humidity:45%~85%
Atmospheric pressure:86~106KPa
Operating Temperature Range:-20℃~70℃
Crystal Frequency & Resistance will be tested under the following
conditions,
Unless extra requirments:
standard temperature(25±2℃) after heat balance.
Storage Temperature Range:-40℃~+85℃
Mechanical test:
The quartz crystal unit shall be subjected to normal atmospheric
conditions for 1hr before being tested.
Dropping Test:
The Units are measured for its frequency and resistance in
accordance with Table1 & without mechanical damage,after allowing
the crystal to fall freely.
From 75 cm of height 3 times on the firmed wood.
Product specification
| Type | 2520 |
| Frequency Range(MHZ) | 32.000MHZ |
| Frequency Tolerance(at25℃) | ±10PPm ,±5PPm at25℃+/-2℃ |
| Frequency Stability vs. Temp(FL-T) | ±10PPm,±20PPm ,±30PPm |
| Operating Temperature range | -20~+70℃ -40~+85℃ |
| Storage Temperature range | -45~+80℃ |
| Temperature Characteristics | ±10PPm ±20PPm |
| Load Capacitance | 8 to 20 Pf or Serles |
| Aging | ±3 PPm/year |
| Insulation Resistance | 500MΩ(DC100V±15V) |
product advantage
The new Tianyuan in R & D, design, manufacturing, marketing and
service as a whole, have a hundred grade purification workshop. The
international advanced automated production lines, special test
equipment, the latest technology and professional and technical
personnel; has been preparing for the new Tianyuan own industrial
park, to further expand the research and production of the higher
requirements of the product.
FAQ
Packing
3000pcs/tape.
Samples and technical support can be provided free of charge.
Dimension
Refluence examination
Frequency change:≤±5ppm
