Microchip Technology DSC1001DL5-128.0000, XO (Standard) MEMS oscillator, 128 MHz CMOS output, ±10ppm stability, AEC-Q100 qualified, 4-SMD no-lead package
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 16.6mA |
| Current - supply (Disable) | 15µA |
| Frequency | 128 MHz |
| Frequency stability | ±10ppm |
| Operating temperature | -40°C~105°C |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
| Absolute pull range | ±10ppm |
The DSC1001DL5-128.0000 is a MEMS-based XO (Standard) oscillator delivering a 128 MHz CMOS clock with ±10ppm frequency stability — tight enough for 100BASE-T1 Ethernet or CAN-FD timing without external PLL tuning.
The 4-SMD, no-lead package measures 2.50mm x 2.00mm with a seated height of 0.90mm, a standard 4-pin MEMS oscillator footprint that matches many existing PCB layouts without a board spin.
Submit an RFQ with your target quantity and required delivery window; we confirm pricing and lead time against the BOM line at quote time.
Yes, the function is Standby (Power Down). When disabled, the supply current drops to 15µA max, suitable for battery-backed or sleep-mode applications.
Output is CMOS at 128 MHz with ±10ppm frequency stability. The tight stability eliminates the need for external trimming in precision clock applications.