Microchip Technology DSC1121BI2-156.2539T, XO (Standard) MEMS oscillator, 156.2539 MHz CMOS output, AEC-Q100 qualified, -40°C to 85°C, 6-SMD, Tape & Reel.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1121 |
| Mounting | Surface Mount |
| Supply voltage | 2.25V ~ 3.6V |
| Current - supply | 35mA |
| Current - supply (Disable) | 22mA |
| Frequency | 156.2539 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.197\" L x 0.126\" W (5.00mm x 3.20mm) |
| 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 |
The DSC1121BI2-156.2539T is a MEMS-based XO (Standard) oscillator delivering a 156.2539 MHz CMOS output from a 2.25V to 3.6V supply rail. AEC-Q100 qualification confirms it meets automotive reliability stress and PPAP requirements.
Housed in a 6-SMD, No Lead package measuring 5.00 mm x 3.20 mm with a seated height of 0.90 mm.
Yes — the DSC1121BI2-156.2539T carries an AEC-Q100 rating. This qualifies it for automotive-grade applications, including under-hood and chassis-domain ECUs that require PPAP and reliability stress testing per the AEC-Q100 specification.