Lifecycle status and sourcing reality
The DSC6121HI2A-0090: For existing BOM lines, this part is available through independent distribution channels; quantities and pricing are confirmed at time of RFQ against your specific requirement.
Microchip DSC6121HI2A-0090 MEMS XO, 6.1298MHz/6.1679MHz
MPNDSC6121HI2A-0090
Obsolete
Microchip Technology DSC61XX series XO (Standard), MEMS base resonator, 4-VFLGA package, dual output 6.1298MHz & 6.1679MHz, CMOS, ±25ppm, 1.71V~3.63V, -40°C~85°C.
$1.1700Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC61XX |
| Supply voltage | 1.71V ~ 3.63V |
| Current - supply | 3mA (Typ) |
| Frequency stability | ±25ppm |
| Frequency - output 1 | 6.1298MHz, 6.1679MHz |
| 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 | Bag |
| Base resonator | MEMS |
| Case | 4-VFLGA |