Microchip Technology DSC60XX series MEMS XO (Standard), order code DSC6021HI2A-009VT, dual-output 74.1758 MHz and 74.25 MHz, CMOS, ±25 ppm, 1.71V–3.63V supply, -40°C to +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 | 74.1758MHz, 74.25MHz |
| 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) |
| Base resonator | MEMS |
| Case | 4-VFLGA |
The DSC6021HI2A-009VT: The CMOS output and ±25 ppm frequency stability suit it for clocking video or broadcast timing chains where these two rates are required on the same board.
No external load capacitors are needed — the MEMS resonator integrates the tuning.
The oscillator provides two CMOS outputs: 74.1758 MHz and 74.25 MHz. These are the standard frequencies for video clocking (NTSC and 24p/25p/30p formats) and broadcast timing.