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Specifications
Mfr. Part #:
CA25C3847HNR
Key Attributes
Model Number:
CA25C3847HNR
Product Description
Product Overview
The CTS Model CA25 is a low-cost, small-size Clock Oscillator (XO) designed for automotive electronics operating over extended temperature ranges. It features an HCMOS/TTL compatible output, offering excellent stability and low jitter/phase noise performance.
Product Attributes
- Brand: CTS
- Product Line: CA25
- Grade: Automotive Grade
- Compliance: AEC-Q200 Compliant
- Package Type: Ceramic Surface Mount
- Packaging: Tape and Reel Packaging, EIA-418
- Origin: USA (implied by copyright and website)
Technical Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | @ +1.8V | 1.710 | 1.8 | 1.890 | V |
| @ +2.5V | 2.375 | 2.5 | 2.665 | |||
| @ +3.3V | 3.135 | 3.3 | 3.465 | |||
| Frequency Range | fO | 1.25 | 156.25 | MHz | ||
| Operating Temperature Range | TA | @ +1.8V, +2.5V, +3.3V | -40 | +25 | +85 | C |
| @ +1.8V, +2.5V, +3.3V | -40 | +25 | +105 | |||
| @ +1.8V, +2.5V, +3.3V | -40 | +25 | +125 | |||
| @ +1.8V, +2.5V, +3.3V | -55 | +25 | +105 | |||
| Frequency Stability [Note 1] | f/fO | ppm | ppm | |||
| Aging [First Year @ +25C] | f/f25 | @ +25C, nominal VCC | -5 | 5 | ppm | |
| Output Load | CL | 15 | pF | |||
| Output Duty Cycle | SYM | @ 50% Level | 45 | 55 | % | |
| Start Up Time | TS | Application of VCC | 2 | 5 | ms | |
| Rise and Fall Time | TR, TF | 25, 30, 50, 100 or 150 | ns | |||
| Enable Input Voltage (Logic '1') | VIH | Pin 1 Logic '1', Output Enabled | 0.7VCC | V | ||
| Disable Input Voltage (Logic '0') | VIL | Pin 1 Logic '0', Output Standby | 0.3VCC | V | ||
| Enable Current | ISTB | Pin 1 Logic '0', Output Standby | 10 | A | ||
| Enable Time | TPLZ | Pin 1 Logic '1' | 5 | ms | ||
| Phase Jitter, RMS | tjrms | Bandwidth 12 kHz - 20 MHz | <1 | ps | ||
| Storage Temperature | TSTG | -55 | +125 | C |
2412101720_CTS-CA25C3847HNR_C22328716.pdf
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