Dual-frequency MEMS XO in a 4-VFLGA footprint
The DSC6023HI2A-00ABT: A single oscillator sourcing two frequencies saves a clock buffer and a second crystal on dense PCB layouts, but the part is now listed as Obsolete.

Microchip Technology DSC60XX series MEMS XO (Standard), order code DSC6023HI2A-00ABT, dual-output 12MHz & 24MHz CMOS, ±25ppm stability, 1.71V~3.63V supply, -40°C~85°C, 4-VFLGA package.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC60XX |
| Supply voltage | 1.71V ~ 3.63V |
| Current - supply | 1.3mA (Typ) |
| Frequency stability | ±25ppm |
| Frequency - output 1 | 12MHz, 24MHz |
| Operating temperature | -40°C~85°C |
| Height | 0.035\" (0.89mm) |
| Size (Dimension) | 0.063\" L x 0.047\" W (1.60mm x 1.20mm) |
| Output | CMOS |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Base resonator | MEMS |
| Case | 4-VFLGA |
The DSC6023HI2A-00ABT: A single oscillator sourcing two frequencies saves a clock buffer and a second crystal on dense PCB layouts, but the part is now listed as Obsolete.
The DSC6023HI2A-00ABT outputs two CMOS clocks: 12 MHz and 24 MHz, both from the same MEMS resonator.