Microchip Technology DSC1001CI2-011.0592, XO (Standard) MEMS oscillator, 11.0592 MHz, CMOS output, ±25 ppm stability, AEC-Q100 rated, -40°C to 85°C, 1.8V to 3.3V supply, 4-SMD no-lead package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 6.3mA |
| Current - supply (Disable) | 15µA |
| Frequency | 11.0592 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 | CMOS |
| Package | Tube |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
Operating from 1.8V to 3.3V, the DSC1001CI2-011.0592 spans the common logic voltage rails — a single BOM line covers 1.8V, 2.5V, and 3.3V designs without a separate level translator.
The base product number DSC1001 covers a family of MEMS oscillators; the CI2 suffix denotes the 3.2mm x 2.5mm 4-SMD no-lead package and -40°C to 85°C temperature grade.
Yes, the supply voltage range is 1.8V to 3.3V, so it directly interfaces with 3.3V CMOS logic without external level shifting.
The MEMS resonator eliminates quartz crystal aging and start-up time variation. Frequency stability is ±25 ppm, comparable to a standard quartz XO, but the MEMS device is more resistant to vibration and shock, and the standby current (15 µA) is typically lower than a quartz oscillator's disable current.
In Standby (Power Down) mode, the maximum supply current is 15 µA, making it suitable for battery-powered systems that spend most of their time asleep.