Sichuan ZR Hi-Tech Ltd.
High-quality service, high-tech innovation, high-speed development. Self-test is mot relaxed, quality standards are in mind.
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10MHz~50MHz LT-CR series temperature-compensated voltage controlled crystal oscillator
Quick Detail:
· Aluminum Housing
· 2.8 to 3.3V VDD options
· -40℃~105℃ operating temperature
· Small Package
· High Precision
· Low Phase Noise
· Optional three-state control function
· Anti-overload > 30000g
· CE, RoHS, REACH compliant
· 1 Year Warranty
Description:
The LT-CR-TC-30M-5032 is the newest addition to ZR’s line of TCXOs. The standard part offers an ultra-tight stability of ±0.2 ppm over -40ºC to +105ºC across a supply voltage range of 2.8V to 3.3V. The LT-CR uses a high refresh rate, or frequency calibration rate, to maintain a linear frequency output during temperature compensation. The 5.0 mm x 3.2 mm x 1.5 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.
Specifications:
Electrical / Optical Characteristics (Ta=25℃±3℃)
| Items | specification | Condition |
| Part Number | LT-CR-TC-30M-5032 | |
| Frequency Range | 30M,10MHz~50MHz | |
| Operating Voltage(VDD) | 2.8~3.3V | |
| Operating Temperature | -40℃~105℃ | |
| Frequency Stability vs. Temperature | ±0.1ppm@-40~85℃,±0.2ppm@-40~105℃ | Frequency relative to @25℃ |
| Frequency Tolerance | ±2ppm | @25℃±1℃ |
| Output Waveform | C:CMOS X:Clipped Sine Wave | |
| Voltage-controlled voltage | 1.5V±1.0V or 1.65V±1.0V | |
| Absolute Pull Range | ≤±10ppm | |
| Phase Noise | -150dBc/Hz@1kHz | 20M typical |
| Overload Resistance | ＞30000g | |
| Dimension | 5.0×3.2×1.5mm | |
Outline Drawing (Unit: mm):
