Microchip Technology DSC60XX series XO (Standard), MEMS-based, DSC6021CI2A-00EQT, 12MHz & 48MHz CMOS outputs, ±25ppm stability, 1.71V~3.63V supply, -40°C~85°C, 4-VDFN package, Tape & Reel.
| 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, 48Mhz |
| Operating temperature | -40°C~85°C |
| Height | 0.035\" (0.90mm) |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Base resonator | MEMS |
| Case | 4-VDFN |
The DSC6021CI2A-00EQT: The dual-frequency output eliminates a separate oscillator on the board — the 12 MHz rail typically clocks a low-speed peripheral or MCU core while the 48 MHz rail drives a USB or high-speed interface, all synchronised from one MEMS resonator.
The DSC6021CI2A-00EQT is obsolete and no longer stocked by Microchip.
It is a MEMS-based XO (Standard) providing two CMOS clock outputs at 12 MHz and 48 MHz from a single 4-VDFN package, suitable for applications needing a low-power, dual-frequency timing source in the industrial temperature range.