Microchip DSC1121 series MEMS XO, 162 MHz CMOS output, ±25 ppm stability, 2.25V–3.6V supply, Enable/Disable, -40°C to 85°C, 6-SMD package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1121 |
| Mounting | Surface Mount |
| Voltage | 2.25V ~ 3.6V |
| Current - supply | 22mA |
| Frequency | 162 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.276\" L x 0.197\" W (7.00mm x 5.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead Exposed Pad |
Supply voltage spans 2.25V to 3.6V, covering 2.5V and 3.3V logic rails without an external regulator.
Outdoor base stations, factory-floor PLCs, and under-hood ECUs can use this grade without derating.
Product status is Active per Microchip's lifecycle designation.
Packaged in a 6-SMD, No Lead Exposed Pad format measuring 7.00mm x 5.00mm with a seated height of 0.90mm.
Yes. The Enable/Disable pin allows the output to be gated. When disabled, the oscillator's current draw drops to near zero, supporting power-gating in sleep-mode applications.