Wide supply voltage and standby power-down
Active mode draws 7.2 mA max at 33 MHz, low enough that the thermal rise in the 2.50 mm x 2.00 mm package stays negligible even in a confined enclosure.
DSC1001DI5-033.0000T MEMS Oscillator – 33 MHz, AEC-Q100
MPNDSC1001DI5-033.0000T
Active
Microchip DSC1001DI5-033.0000T, 33 MHz XO (Standard), CMOS output, ±10 ppm stability, AEC-Q100, 1.8-3.3 V supply, standby power-down, 4-SMD no-lead 2.50 mm x 2.00 mm package.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 7.2mA |
| Current - supply (Disable) | 15µA |
| Frequency | 33 MHz |
| Frequency stability | ±10ppm |
| 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 |
Product details
Frequently asked questions
Does DSC1001DI5-033.0000T have a standby power-down function?
Yes, the standby (power-down) function disables the output and drops supply current to 15 µA max, which is useful for battery-powered or sleep-mode automotive modules.
Can DSC1001DI5-033.0000T replace a standard 33 MHz quartz oscillator directly?
Yes, it is a drop-in replacement for a 33 MHz quartz oscillator in a 4-SMD no-lead package. The MEMS resonator is more shock- and vibration-tolerant than quartz, and the CMOS output is compatible with most MCU clock inputs. Confirm the supply voltage range (1.8-3.3 V) and the standby pin function match your design.
What is the exact footprint size of DSC1001DI5-033.0000T?
The package is 2.50 mm x 2.00 mm (0.098" x 0.079") with a seated height of 0.90 mm max. It is a 4-SMD no-lead package, so the PCB land pattern matches the standard 4-pad MEMS oscillator footprint.