| Sign In | Join Free | My benadorassociates.com | 
              
  | 
      
| Categories | TCXO Oscillators | 
|---|---|
| Brand Name: | ZR Hi-Tech | 
| Model Number: | LT-CR-TC-20M-7050 | 
| Place of Origin: | CHINA | 
| MOQ: | 1 | 
| Payment Terms: | T/T | 
| Delivery Time: | 4 weeks | 
| Packaging Details: | carton packing | 
| Product name: | LT-CR series temperature-compensated crystal oscillator | 
| Application: | Satellite communication, military communication equipment, base station, test and measurement equipment | 
| 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 | 
| Material: | Aluminum | 
| Temperature: | ±0.1ppm@-40~85℃, ±0.2ppm@-40~105℃ | 
| Frequency range: | 10MHz~50MHz | 
| Voltage: | 2.8V~5V | 
| Color: | Silver | 
| Company Info. | 
| Sichuan ZR Hi-Tech Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
10MHz~50MHz LT-CR series temperature-compensated voltage controlled crystal oscillator
Quick Detail:
· Aluminum Housing
· 2.8 to 5V VDD options
· -40℃~105℃ operating temperature
· Small Package
· High Precision
· Low Phase Noise
· Optional three-state control function
· CE, RoHS, REACH compliant
· 1 Year Warranty
Description:
The LT-CR-TC-20M-7050 is the newest addition to ZR’s line of TCXOs. The standard part offers an ultra-tight stability of ±0.1ppm@-40~85℃,±0.2ppm@-40~105℃ across a supply voltage range of 2.8V to 5V. The LT-CR uses a high refresh rate, or frequency calibration rate, to maintain a linear frequency output during temperature compensation. The 7.0×5.0×1.9 mm package make these components ideal for the satellite communications, military communication equipment, base stations, test and measurement equipment and other fields.
Specifications:
Electrical / Optical Characteristics (Ta=25℃±3℃)
| Items | Specification | Conditions | 
| Part Number | LT-CR-TC-20M-7050 | |
| Frequency Range | 20M,10MHz~50MHz | |
| Operating voltage | 2.8V~5V | |
| Working temperature range | -40℃~105℃ | |
| Frequency Stability vs. Temperature | ±0.1ppm@-40~85℃,±0.2ppm@-40~105℃ | Frequency relative to 25℃ | 
| Initial accuracy of reference temperature | ±2ppm | @25℃±1℃ | 
| Output Waveform | C:CMOS X:cut peak sine wave | |
| Static phase noise | -150dBc/Hz@1kHz | Typical value of 20M products | 
| Vibration phase noise | -115dBc/Hz@1kHz | Typical value of 20M products GJB360B-2009 method 214I-B  | 
| Dimension | 7.0×5.0×1.9mm | |
| Note: For specifications beyond the above table, please contact us for customization. | ||
Outline Drawing (Unit: mm):



                                 
                             |