Why this MEMS oscillator avoids the quartz trap
Automotive-grade qualification and standby power
Active supply current is 7.2 mA max at 64 MHz — a reasonable draw for a 3.2 mm × 2.5 mm MEMS oscillator that needs no external load capacitors.
DSC1001CI2-064.0000T MEMS Oscillator – 64 MHz, AEC-Q100
MPNDSC1001CI2-064.0000T
Active
Microchip DSC1001CI2-064.0000T, XO (Standard) MEMS oscillator, 64 MHz CMOS output, ±25 ppm stability, 1.8V–3.3V supply, -40°C to 85°C, AEC-Q100 qualified, 4-SMD no-lead package.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | DSC1001 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V ~ 3.3V |
| Current - supply | 7.2mA |
| Current - supply (Disable) | 15µA |
| Frequency | 64 MHz |
| Frequency stability | ±25ppm |
| Operating temperature | -40°C~85°C |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) |
| Ratings | AEC-Q100 |
| Function | Standby (Power Down) |
| Base resonator | MEMS |
| Case | 4-SMD, No Lead |
Product details
Frequently asked questions
Is the DSC1001CI2-064.0000T AEC-Q100 qualified?
Yes — the DSC1001CI2-064.0000T carries an AEC-Q100 rating, making it suitable for automotive applications requiring the temperature and reliability stress screening defined by that standard.
Does the DSC1001CI2-064.0000T support a standby or power-down mode?
Yes — the function is listed as Standby (Power Down). When disabled, the maximum supply current drops to 15 µA, allowing the oscillator to be gated off in low-power system states without an external MOSFET.