Microchip Technology DSC60XXB series XO (Standard) MEMS oscillator, order code DSC6043JI3B-127K000T, 127 kHz, CMOS output, ±20ppm stability, 1.8V~3.3V supply, AEC-Q100, 4-VLGA package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC60XXB |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 1.3mA (Typ) |
| Frequency | 127 kHz |
| Frequency stability | ±20ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Height - seated | 0.035\" (0.89mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Enable/Disable |
| Base resonator | MEMS |
| Case | 4-VLGA |
The DSC6043JI3B-127K000T: Typical current draw is 1.3 mA max — low enough for battery-powered sensor nodes or always-on CAN transceiver modules where every milliamp of sleep-state current is budgeted.
Surface-mount only; the 0.89 mm profile fits under shielding cans or in low-profile enclosures where height is constrained.
It outputs CMOS logic levels — the 127 kHz clock signal drives standard digital inputs directly without needing a level translator.
Yes, it carries an AEC-Q100 rating, making it suitable for automotive electronics including under-hood and cabin applications.
Yes — the 4-VLGA package has four pads with no thermal pad underneath, so it is hand-solderable with a fine-tip iron or hot-air station.