Microchip Technology DSC1123 series MEMS XO (Standard), 432 MHz LVDS output, ±25 ppm stability, 2.25V–3.63V supply, AEC-Q100 qualified, -40°C to 85°C, 6-SMD no-lead package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1123 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.63V |
| Current - supply | 32mA |
| Current - supply (Disable) | 22mA |
| Frequency | 432 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | LVDS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead |
The LVDS output swings 350 mV typical into a 100-Ω differential termination, keeping EMI low and signal integrity high over short PCB traces to the receiver.
Operating from 2.25V to 3.63V, the part runs on any common 2.5V or 3.3V rail without an extra LDO — useful when the clock sits on a mixed-voltage board and the only clean supply is 2.8V from a PMIC.
Yes, it carries AEC-Q100 ratings, making it suitable for automotive applications including under-hood and chassis-mounted electronics.
It provides an LVDS output — a differential pair that delivers low-jitter, low-EMI clocking for high-speed digital interfaces.