Microchip Technology DSC1033CI1-012.0000T, PureSilicon™ MEMS XO, 12 MHz, CMOS output, 3.3V supply, ±50 ppm stability, -40°C to 85°C, 4-SMD no-lead package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1033, PureSilicon™ |
| Mounting | Surface Mount |
| Supply voltage | 3.3V |
| Current - supply | 3mA (Typ) |
| Current - supply (Disable) | 1µA |
| Frequency | 12 MHz |
| Frequency stability | ±50ppm |
| 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 | Tape & Reel (TR) |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The DSC1033CI1-012.0000T is a 12 MHz MEMS-based XO (standard oscillator) from Microchip's PureSilicon™ series, delivering a CMOS output at 3.3V supply.
Housed in a 4-SMD no-lead package measuring 3.20 mm x 2.50 mm with a seated height of 0.90 mm – a standard footprint that matches many 3.2 x 2.5 mm oscillator pads, so a board spin is not necessarily required when substituting a similar MEMS or quartz XO.
Buyers need to know lifecycle status before design-in or substitution.
Engineers must find a drop-in or functionally equivalent part for obsolete component.
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Design engineers require pinout for PCB layout compatibility.
Buyers may consider alternative brands for cost or availability.
This spec affects timing accuracy in critical applications.