Microchip DSC60XX series XO (Standard), 26 MHz, CMOS output, MEMS resonator, AEC-Q100 qualified, 4-VFLGA package, 1.71V–3.63V supply, Enable/Disable function
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC60XX |
| Mounting | Surface Mount |
| Supply voltage | 1.71V ~ 3.63V |
| Current - supply | 1.3mA (Typ) |
| Frequency | 26 MHz |
| Size (Dimension) | 0.079\" L x 0.063\" W (2.00mm x 1.60mm) |
| Height - seated | 0.035\" (0.89mm) |
| Output | CMOS |
| Package | Bag |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-VFLGA |
The CMOS output directly drives the clock input of most MCUs and FPGAs without external level translation.
Operating from 1.71V to 3.63V, this oscillator spans 1.8V, 2.5V, and 3.3V rails — a single BOM line covers multiple voltage domains.
The 4-VFLGA package measures 2.00mm x 1.60mm with a seated height of 0.89mm, fitting space-constrained automotive PCBs.
Yes, it carries AEC-Q100 ratings, meaning it has passed automotive-grade stress tests including temperature cycling, ESD, and latch-up. This qualifies it for under-hood and chassis-domain applications where the ambient temperature can reach 125°C.
The 'ML3B' and 'ML3A' suffixes in the DSC60XX series typically indicate different temperature grades or packaging options. Both share the same 4-VFLGA footprint and 26 MHz frequency, but confirm the specific operating temperature range and AEC-Q grade of the 'ML3A' variant against the 'ML3B' before substituting. The datasheet's ordering information table will show the exact differences.
It outputs a CMOS signal, which is a rail-to-rail digital clock suitable for driving the clock input of most microcontrollers, FPGAs, and SoCs directly. No external level translator is needed when the supply voltage matches the logic rail.