Microchip Technology DSC1001DI2-001.2000T, XO (Standard) MEMS oscillator, 1.2 MHz, CMOS output, ±25ppm stability, -40°C to 85°C, 1.8V to 3.3V supply, AEC-Q100 qualified, 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 | 1.2 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
Operating from 1.8V to 3.3V, this oscillator spans the common digital logic rails — 1.8V for low-power SoCs, 2.5V for DDR interfaces, 3.3V for legacy MCU peripherals — without needing a separate voltage translator.
Housed in a 4-SMD, No Lead package measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm, the DSC1001DI2-001.2000T fits into space-constrained layouts typical of automotive ECU modules.
The DSC1001DI2-001.2000T outputs a fixed 1.2 MHz CMOS clock signal. This is the nominal frequency; frequency stability is ±25 ppm over the operating temperature range.
Yes, the DSC1001DI2-001.2000T is rated AEC-Q100, which qualifies it for automotive applications.
The output is CMOS, which is a standard digital logic level compatible with most MCUs, FPGAs, and ASICs. The output swings rail-to-rail between the supply voltage and ground.
The package is a 4-SMD, No Lead measuring 2.50 mm x 2.00 mm with a seated height of 0.90 mm. It is supplied on Tape & Reel for automated assembly.