Frequency stability and spread-spectrum control
The DSC6331ML1GB-020.0250: Frequency stability is specified at ±50 ppm, and the device includes a -0.25% down-spread spread-spectrum bandwidth to reduce peak EMI emissions in the system.
DSC6331ML1GB-020.0250 MEMS XO, 20.025 MHz, LVCMOS, AEC-Q100
MPNDSC6331ML1GB-020.0250
Active
Microchip Technology DSC63XXB series MEMS XO (Standard), 20.025 MHz, LVCMOS output, 4-VFLGA package, AEC-Q100 rated, -40°C to 105°C operating range.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC63XXB |
| Mounting | Surface Mount |
| Voltage | 1.71V ~ 3.63V |
| Current - supply | 3mA (Typ) |
| Frequency | 20.025 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -40°C~105°C |
| Size (Dimension) | 0.079\" L x 0.063\" W (2.00mm x 1.60mm) |
| Height - seated | 0.035\" (0.89mm) |
| Spread spectrum bandwidth | -0.25%, Down Spread |
| Output | LVCMOS |
| Package | Bag |
| Ratings | AEC-Q100 |
| Base resonator | MEMS |
| Case | 4-VFLGA |
Product details
Frequently asked questions
What is the output type and frequency of DSC6331ML1GB-020.0250?
It outputs LVCMOS at 20.025 MHz, making it a drop-in clock source for MCUs, FPGAs, or Ethernet PHYs that expect a standard CMOS-level clock input.