Microchip Technology DSC61XX series, XO (Standard), CMOS output, MEMS base resonator, 4-SMD No Lead package, AEC-Q100 rated, 1.71V–3.63V supply, -40°C to 85°C, frequency range 1 MHz–100 MHz, ±50 ppm total stability, standby function, blank (user programmable).
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC61XX |
| Mounting | Surface Mount |
| Programmable type | Blank (User Must Program) |
| Supply voltage | 1.71V ~ 3.63V |
| Current - supply | 3mA (Typ) |
| Current - supply (Disable) | 12 µA |
| Available frequency range | 1 MHz ~ 100 MHz |
| Frequency stability (Total) | ±50ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.079\" L x 0.063\" W (2.00mm x 1.60mm) |
| Height - seated | 0.035\" (0.89mm) |
| Output | CMOS |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Ratings | AEC-Q100 |
| Function | Standby |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
The DSC6112MI1A-000.0000T: Total frequency stability of ±50 ppm over the full voltage and temperature range means the clock edge jitter stays within tight margins for most MCU, FPGA, and serial-interface timing budgets.
Because the part is factory-unprogrammed (blank, user must program), any surplus stock must be verified for freshness and programmability.
A board-level replacement would require evaluating other MEMS XO parts in the DSC61XX family with the same 4-SMD No Lead footprint and supply voltage range, but no direct drop-in substitute is confirmed.
The part carries an AEC-Q100 automotive qualification rating. RoHS, REACH, and UL documentation are standard for Microchip's DSC61XX series but are not explicitly listed in the available record. Confirm compliance documentation at RFQ.