This factory-programmable MEMS oscillator provides a 120 Hz LVCMOS output in an ultra-small 1.5 mm x 0.8 mm chip-scale package. It operates from a 1.8 V nominal supply with ±10% tolerance and delivers all-inclusive frequency stability of ±50 ppm. The device is specified for the commercial temperature range of -20°C to 70°C and requires no external bypass capacitor under normal operating conditions. It uses SiTime MEMS technology and is offered in a 4-pin CSP with 0.6 mm maximum height. The family is Pb-free, RoHS compliant, and REACH compliant.
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| Nominal Frequency | 120Hz |
| Programmable Frequency Range | 1 to 462.5Hz to kHz |
| Frequency Stability | ±50ppm |
| Initial Tolerance | ±10ppm |
| Supply Voltage | 1.8 ±10%V |
| Operating Supply Voltage Range | 1.62 to 1.98V |
| Operating Temperature Range | -20 to 70°C |
| Output Type | LVCMOS |
| Duty Cycle | 45 to 55% |
| Rise/Fall Time | 10 to 70ns |
| RMS Period Jitter | 8.5 maxnsRMS |
| Package Size | 1.5 x 0.8mm |
| Package Height | 0.6 maxmm |
| Pin Count | 4 |
| RoHS | Compliant |
| REACH | Compliant |
| Lead Free | Yes |
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