MEMS oscillator for automotive and industrial timing
The DSC1001BL5-064.0000T is a 64 MHz MEMS-based XO with CMOS output, qualified to AEC-Q100 — the automotive IC reliability standard. That qualification means it has passed the temperature cycling, ESD, and latch-up stresses required for under-hood and chassis-domain electronics. Supply voltage spans 1.8V to 3.3V, so the same oscillator serves 1.8V-core SoCs and 3.3V peripheral buses without a level translator. The ±10 ppm frequency stability holds the clock edge within tight jitter budgets for CAN, Ethernet, and high-speed serial interfaces.
Standby power-down and supply flexibility
The standby (power-down) function drops supply current to 15 µA max — useful for battery-backed modules that must preserve the clock tree but cut oscillator power during sleep. Normal operation draws 6.9 mA max at 64 MHz, typical for a MEMS oscillator at this frequency. The 1.8V to 3.3V input range means a single BOM line covers designs migrating between voltage domains. No external regulator or level shifter is needed for the oscillator supply.
Sourced through independent distribution, quoted to order against the BOM quantity.