The SiT8008B is a low power programmable oscillator providing frequencies from 1 MHz to 110 MHz with accuracy to six decimal places, offering a pin-to-pin replacement for quartz XOs. It operates across industrial temperature ranges from -40°C to 85°C, with a typical supply current of 3.5 mA at 1.8 V and standby current as low as 0.2 µA. The device supports LVCMOS/HCMOS output, has a 5 ms startup time, and is available in industry-standard package sizes including 2.0 x 1.6 mm, 2.5 x 2.0 mm, 3.2 x 2.5 mm, 5.0 x 3.2 mm, and 7.0 x 5.0 mm. It is RoHS and REACH compliant, with a frequency stability of ±20 ppm inclusive of initial tolerance, aging, temperature, and load variations. A 0.1 µF decoupling capacitor between Vdd and GND is required.
1 to 110 MHz, Low Power Oscillator
MEMS OSC XO 50.0000MHZ H/LV-CMOS
| SiTime Corporation | DigiKey | |
|---|---|---|
| Product Category | Oscillators | Oscillators |
| Product Number | SIT8008BI-12-33S-50.000000 | 1473-SIT8008BI-12-33S-50.000000-ND |
| Product Name | LVCMOS Oscillators | Oscillators |
| Package / Form Factor | 2.5x2.0 | Surface Mount; 4-SMD, No Lead |
| Frequency | 50 MHz | |
| Frequency Stability | 25 ppm | 25 ppm |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |