SIT1566AI-JE-30E-32.768
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Краткое описание:
1.2 mm2 µPower, Low-Jitter, 3 & 5 ppm, 32.768 kHz Super-TCXO
Дополнительная информация
This device is a 32.768 kHz MEMS super-TCXO optimized for battery-powered timing applications. The SIT1566AI-JE-30E-32.768 variant provides ±5 ppm all-inclusive frequency stability, a 3.0 V nominal supply option, and an industrial operating range from -40°C to +85°C. Typical supply current is 4.5 µA with no load, and integrated phase jitter is 2.5 nsRMS over 100 Hz to 16.384 kHz. It uses an LVCMOS output and is housed in a 1.5 x 0.8 mm chip-scale package without requiring an external bypass capacitor under normal operating conditions.
| Duty Cycle | 45 to 55% |
| Output Type | LVCMOS |
| Package Size | 1.5 x 0.8mm |
| Output Frequency | 32.768kHz |
| Startup Time Max | 300ms |
| Supply Current Max | 5.3µA |
| Supply Current Typ | 4.5µA |
| Frequency Stability | ±5ppm |
| RMS Period Jitter Max | 4nsRMS |
| RMS Period Jitter Typ | 2.5nsRMS |
| Nominal Supply Voltage | 3.0V |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |
| Integrated Phase Jitter Typ | 2.5nsRMS |
| Operating Supply Voltage Max | 3.63V |
| Operating Supply Voltage Min | 1.62V |
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