SiTime's TempFlat MEMS™ technology enables the first 32 kHz ±50 ppm oscillator in an ultra-small 1.2mm2 chip-scale package. Typical supply current is only 4.5 μA and guarantees ±50 ppm all-inclusive frequency stability.
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| "Specs" | "Value" |
|---|---|
| Frequency | 32.768 kHz |
| Frequency Stability (ppm) | ±50 |
| Operating Temperature Range (°C) | -40 to +85 |
| Package Type (mm²) | 1.5x0.8 |
| Oscillator Type | 32kHz XO |
| Voltage Supply (V) | 1.62 to 3.63 |
| Features | Ultra-low power |
| Availability | Production |
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SiT1508 4-pin package top&bottom
±50 ppm all-inclusive frequency stability
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Improved local timekeeping and improved system power with less dependency on network timekeeping updates
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Improved system error budget
Smallest footprint in chip-scale package (CSP): 1.5 x 0.8 mm
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Saves board space
Ultra-low power: 4.5 µA (typ.)
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Maximizes battery life
Low jitter: 4 nsRMS integrated phase jitter (IPJ)
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Suitable for audio applications
Internal VDD supply filtering
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Eliminates external VDD bypass capacitor to maintain ultra-small footprint
Drives multiple loads
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Eliminates multiple discrete XTALs and load caps
- Wireless Connectivity Sleep Clocks
- Health & Wellness Monitors
- ULP Input Devices
- RTC Reference Clocks
- Portable Data Loggers
- Portable Medical Devices
- Smart Meters
- Retail Electronics
- Seismic Sensors
- Machine to Machine (M2M)
- Smartphones
- Smart Watches
- Fitness Trackers
- Data Connectivity
- Mobile Accessories
- Glasses
- Tablets
- Consumer Electronics
SiT6098 (1508) Evaluation Board User Manual – Evaluate oscillator performance
Reliability Calculator – Get FIT/MTBF data for various operating conditions
CSP 1508 4-Pins 3D Step Model – Preview oscillator packages in 3D
| Resource Name | Resource Type | Date | Format | Size |
|---|
Step 1: Enter or Configure SiT1572 Part Number
Step 2. Purchase
Quantity
| Qty: | Unit Price | Total |
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| Quantity | Unit Price | |
|---|---|---|
| 199 | --- | |
| 100-499 | --- | |
| 500-999 | --- | |
| 1,000-4,999 | --- | |
| > 4,999 | --- |