Product Overview
The CTS Model CA70P/L is a cost-effective, compact Clock Oscillator (XO) designed for automotive electronics operating across extended temperature ranges. It features optional LVPECL or LVDS compatible outputs, offering excellent stability and superior low jitter/phase noise performance. This product is AEC-Q200 compliant and suitable for demanding applications.
Product Attributes
- Brand: CTS
- Model: CA70P/L
- Certifications: AEC-Q200 Compliant
- Package: Ceramic Surface Mount
- Packaging: Tape and Reel (EIA-481)
Technical Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
| Electrical Specifications | ||||||
| Maximum Supply Voltage | VCC | -0.5 | 5.0 | V | ||
| Supply Current | LVPECL | VCC = +2.5V or +3.3V @ Maximum Load | 55 | 80 | mA | |
| Supply Current | LVDS | VCC = +2.5V or +3.3V @ Maximum Load | 45 | 60 | mA | |
| Supply Current | LVDS | VCC = +1.8V @ Maximum Load | 7 | 20 | mA | |
| Storage Temperature | TSTG | -55 | +125 | C | ||
| Frequency Stability | ||||||
| Frequency Range | fO | LVPECL, LVDS | 13.5 | 160 | MHz | |
| Frequency Stability [Note 2] | f/fO | 25 | ppm | |||
| Aging | f/f25 | First Year @ +25C, nominal VCC | -3 | 3 | ppm | |
| Output Parameters (LVPECL) | ||||||
| Output Load | RL | Terminated to VCC - 2.0V | 50 | Ohms | ||
| Output High Voltage | VOH | VCC - 1.025 | VCC - 0.880 | V | ||
| Output Low Voltage | VOL | VCC - 1.810 | VCC - 1.620 | V | ||
| Output Duty Cycle | SYM | @ VCC - 1.3V | 45 | 55 | % | |
| Rise and Fall Time | TR, TF | @ 20%/80% Levels, RL = 50 Ohms | 0.3 | 0.7 | ns | |
| Output Parameters (LVDS) | ||||||
| Output Load | RL | Between Outputs | 100 | Ohms | ||
| Output High Voltage | VOH | 1.43 | 1.60 | V | ||
| Output Low Voltage | VOL | 0.90 | 1.10 | V | ||
| Output Duty Cycle | SYM | @ 1.25V | 45 | 55 | % | |
| Differential Output Voltage | VOD | RL = 100 Ohms | 247 | 330 | 454 | mV |
| Offset Voltage | VOS | LVDS Load | 1.125 | 1.25 | 1.375 | V |
| Rise and Fall Time | TR, TF | @ 20%/80% Levels, RL = 100 Ohms | 0.4 | 0.7 | ns | |
| Enable Function | ||||||
| Enable Input Voltage | VIH | Pin 1 or 2 Logic '1', Output Enabled | 0.7VCC | V | ||
| Disable Input Voltage | VIL | Pin 1 or 2 Logic '0', Output Disabled | 0.3VCC | V | ||
| Disable Time | TPLZ | Pin 1 or 2 Logic '0', Output Disabled | 200 | ns | ||
| Standby Current | IST | Pin 1 Logic '0', Output Disabled | 15 | A | ||
| Enable Time | TPLZ | Pin 1 or 2 Logic '1', Output Enabled | 10 | ms | ||
| Phase Jitter, RMS | ||||||
| Phase Jitter, RMS | tjrms | 10MHz - 39.999MHz, Bandwidth 12kHz to 5MHz | 500 | <1 | ps | |
| Phase Jitter, RMS | tjrms | 40MHz - 160MHz, Bandwidth 12kHz to 20MHz | 300 | 500 | fs | |
Note 1: LVDS output only for +1.8V option.
Note 2: Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature and 1st year aging.
2411041652_CTS-CA70L7425ILR_C22329266.pdf
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