Sichuan ZR Hi-Tech Ltd.
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23.768KHz 3.2×2.5mm for Real Time Clock, Portable Instruments, Timing Synchronization TCXO
Quick Detail:
· Aluminum housing
· 1.8 to 5V VDD options
· -40℃~85℃ 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-BT3225-RTC is the newest addition to ZR’s line of TCXOs. The standard part offers an ultra-tight stability of ±5.0ppm over -40ºC to +85ºC across a supply voltage range of 1.8V to 5V. The bt3225-rtc uses a high refresh rate, or frequency calibration rate, to maintain a linear frequency output during temperature compensation. The 3.2 mm x 2.5 mm x 1.3 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 | Conditions |
| Part Number | LT-CR-BT3225-RTC | |
| Frequency Range | 32.768KHz | |
| Operating Voltage | 1.8/2.5/3.0/3.3/5V | |
| Operating current | / | |
| Working temperature range | -40℃~+85℃ | |
| Frequency Stability vs. Temperature | ±5.0ppm | -40℃~+85℃ |
| Initial accuracy of reference temperature | / | |
| Output Waveform | LVCMOS | |
| Output Load | 50Ω | |
| Output power | / | |
| Harmonic wave | / | |
| Stray | / | |
| Phase noise(typical) | / | |
| Acceleration sensitivity | / | |
| Dimension | 3.2×2.5×1.3mm | |
| Note: For specifications beyond the above table, please contact us for customization. | ||
Outline Drawing (Unit: mm):
