Detail Information
Place of Origin:
CHINA
Document:
Features:
Three-stage Bell Temperature Crystal Oscillator, Optional Three-state Control Function, High Precision, Low Phase Noise, There Are Anti-overload Products For Choice, Anti-overload > 30000g
Product Name:
LT-CR Series Temperature-compensated Crystal Oscillator
Application:
Satellite Communication, Military Communication Equipment, Base Station, Test And Measurement Equipment
Material:
Aluminum
Temperature:
-50℃ ~ +85℃
Frequency Range:
50MHz~156.25MHz
Voltage:
3.3/5V
Color:
Silver
Packaging Details:
carton packing
Description
LT-CR-BT1220Z TCXO
Product Description
The LT-CR-BT1220Z is the newest addition to ZR’s line of TCXOs. The standard part offers an ultra-tight stability of ±0.2ppm to ±2.0ppm over -50ºC to +85ºC across a supply voltage range of 3.3V / 5.0V. The bt1220-z uses a high refresh rate, or frequency calibration rate, to maintain a linear frequency output during temperature compensation. The 20.2 mm x 12.6 mm x 7.35 mm ceramic package and options for 1,000- or 3,000-piece reels make these components ideal for satellite communication, military communication equipment, base station, test and measurement equipment.
Quick Detail
- Aluminum housing
- 3.3/5V VDD options
- -50℃~85℃ operating temperature
- Small package
- High precision
- Low phase noise
- Optional three-state control function
- CE, RoHS, REACH compliant
- 1 Year Warranty
Specifications
| Items | Specification | Condition |
|---|---|---|
| Part Number | LT-CR-BT1220Z | |
| Frequency Range | 50MHz~156.25MHz | |
| Operating Voltage(VCC) | 3.3V / 5V | |
| Operating Temperature | -50℃~+85℃ | |
| Freq. Stability Vs. Temp. | ±0.2ppm ~±2.0ppm | -20℃~+70℃@Height above 6mm |
| Frequency Tolerance | ±0.5ppm~±1.5ppm | At shipment, nominal EFC, +25℃ |
| Output Waveform | Sine Wave | |
| Voltage-controlled voltage | 1.5V±1.0V | |
| Phase Noise | <-145dBc@50~100MHz @1kHz <-140dBc@50~100MHz@102.4~122.88MHz <-135dBc@50~100MHz@102.4~122.88MHz@125~156.25MHz <-130dBc@50~100MHz@102.4~122.88MHz@125~156.25MHz |
|
| Dimension | 20.2 mm x 12.6 mm x 7.35 mm |
Outline Drawing (Unit: mm)
