Microchip Technology DSC1222 series, XO (Standard) MEMS oscillator, 51 MHz, LVPECL output, 2.5V ~ 3.3V supply, ±50ppm stability, -40°C to 85°C, 6-VDFN package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1222 |
| Mounting | Surface Mount |
| Supply voltage | 2.5V ~ 3.3V |
| Current - supply | 50mA (Typ) |
| Current - supply (Disable) | 23mA (Typ) |
| Frequency | 51 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.197\" L x 0.126\" W (5.00mm x 3.20mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | LVPECL |
| Package | Tape & Reel (TR) |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-VDFN |
The DSC1222BI1-51M00000T is a 51 MHz XO (Standard) oscillator built on a MEMS resonator, delivering LVPECL output in a 6-VDFN package measuring 5.00mm x 3.20mm.
Frequency stability is ±50ppm, keeping the clock edge within tight timing margins for 51 MHz LVPECL links.
Listed as Active on Microchip's product status — no NRND or EOL notice.
The part is Active and available through independent distribution. Submit an RFQ with your target quantity; we confirm availability and pricing per order.
Yes, the Enable/Disable function allows the output to be gated for power savings or test-mode isolation.