The DSC1001DE2-148.3516 is a MEMS-based XO (Standard) oscillator from Microchip Technology, delivering a 148.3516 MHz CMOS output with ±25ppm frequency stability across its -20°C to 70°C operating range. The 4-SMD, No Lead package measures 2.50mm x 2.00mm with a seated height of 0.90mm — a compact footprint that fits tight board layouts, though the no-lead construction requires a reflow profile compatible with the MEMS die attach.
DSC1001DE2-148.3516 – 148.3516 MHz MEMS XO, CMOS, AEC-Q100
MPNDSC1001DE2-148.3516
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Microchip Technology DSC1001DE2-148.3516, XO (Standard) MEMS oscillator, 148.3516 MHz CMOS output, 4-SMD no-lead package, ±25ppm stability, AEC-Q100 rated.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 8.7mA |
| Current - supply (Disable) | 15µA |
| Frequency | 148.3516 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -20°C~70°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 |
Product details
Frequently asked questions
Does the DSC1001DE2-148.3516 have AEC-Q100 qualification?
Yes, it is rated AEC-Q100. This means the oscillator has passed the automotive-grade reliability stress tests (temperature cycling, ESD, latch-up) required for use in vehicle electronics.