Supply flexibility and low-power standby
The DSC6111JI2B-024.8060T: The standby function (Power Down) pulls the output to high-impedance, so the downstream logic sees a clean tri-state rather than a mid-rail level that could cause crowbar current.

Microchip Technology DSC61XXB series XO (Standard), MEMS, 24.806 MHz, CMOS output, ±25ppm stability, 1.8V–3.3V supply, 4-VLGA package, AEC-Q100.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC61XXB |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 3mA (Typ) |
| Current - supply (Disable) | 1.5µA (Typ) |
| Frequency | 24.806 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.098\" L x 0.079\" W (2.50mm x 2.00mm) |
| Height - seated | 0.035\" (0.89mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-VLGA |
The DSC6111JI2B-024.8060T: The standby function (Power Down) pulls the output to high-impedance, so the downstream logic sees a clean tri-state rather than a mid-rail level that could cause crowbar current.
No pin-compatible alternative is listed in the evidence. The part belongs to the DSC61XXB series; for a different frequency or stability grade, other members of the same series share the same 4-VLGA footprint and supply range, but each variant is a unique order code.