75 MHz LVDS clock source with MEMS ruggedness
Standby function for system power gating
Housed in a 5.00 mm × 3.20 mm 6-SMD, No Lead package, 0.90 mm seated height — a standard footprint that reflows on a typical 0.8 mm PCB without via-in-pad.
DSC1103BE1-075.0000T – 75 MHz LVDS MEMS Oscillator, Active
MPNDSC1103BE1-075.0000T
Active
Microchip DSC1103 series, XO (Standard), 75 MHz, LVDS output, MEMS resonator, ±50 ppm stability, -20 to 70°C, 6-SMD, Tape & Reel
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1103 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.63V |
| Current - supply | 32mA |
| Current - supply (Disable) | 95µA |
| Frequency | 75 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -20°C~70°C |
| Size (Dimension) | 0.197\" L x 0.126\" W (5.00mm x 3.20mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | LVDS |
| Package | Tape & Reel (TR) |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
Product details
Frequently asked questions
Is the DSC1103BE1-075.0000T compatible with a 3.3 V LVDS system?
Yes. The supply voltage range is 2.25 V to 3.63 V, so a 3.3 V rail is within spec. The LVDS output is a differential pair that meets the LVDS standard; the receiver on the other end should be LVDS-compatible.
What is the closest pin-compatible alternative in the DSC1103 family?
The DSC1103 series shares the same 6-SMD footprint and pinout across frequencies. A different frequency (e.g., 100 MHz) or a different stability grade would be the natural alternative — confirm the exact order code for your target frequency and stability.