AEC-Q100 qualification and automotive fit
Package and supply voltage range
Housed in a 6-SMD, no-lead exposed-pad package measuring 7.00 mm x 5.00 mm with a seated height of 0.90 mm, the footprint matches standard 7x5 mm oscillator land patterns.
DSC1121AE1-156.2500T MEMS XO – 156.25 MHz CMOS, AEC-Q100
MPNDSC1121AE1-156.2500T
Active
Microchip DSC1121AE1-156.2500T, XO (Standard), 156.25 MHz CMOS output, ±50 ppm stability, 2.25 V–3.6 V supply, AEC-Q100 qualified, 6-SMD package.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1121 |
| Mounting | Surface Mount |
| Voltage | 2.25V ~ 3.6V |
| Current - supply | 35mA |
| Current - supply (Disable) | 22mA |
| Frequency | 156.25 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -20°C~70°C |
| Size (Dimension) | 0.276\" L x 0.197\" W (7.00mm x 5.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 6-SMD, No Lead Exposed Pad |
Product details
Frequently asked questions
Is DSC1121AE1-156.2500T AEC-Q100 qualified?
Yes, it is rated AEC-Q100, making it suitable for automotive applications requiring the corresponding reliability and temperature cycling qualification.