Microchip DSC1101 series MEMS XO, 20.0032 MHz, CMOS output, ±10 ppm frequency stability, 2.25 V to 3.6 V supply, -40°C to 105°C operating temperature, 6-SMD no-lead package, standby function.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1101 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 35mA |
| Current - supply (Disable) | 95µA |
| Frequency | 20.0032 MHz |
| Frequency stability | ±10ppm |
| Operating temperature | -40°C~105°C |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
The DSC1101CL5-020.0032T is a MEMS-based XO (Standard) delivering a 20.0032 MHz CMOS output — a frequency that lands just above the common 20.000 MHz and is often specified for Ethernet PHY reference clocks or serial-bus controllers that need a non-integer multiple of the base rate.
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Yes — the Standby (Power Down) function disables the output and drops the supply current to 95 µA maximum. The oscillator resumes normal operation when the standby pin is de-asserted.