DSA1124 - Microchip

DSA1124 Low-Jitter Precision HCSL Oscillator

The DSA1104 and DSA1124 series of high performance oscillators utilize a proven silicon MEMS technology to provide excellent jitter and stability over a wide range of supply voltages and temperatures. By eliminating the need for quartz or SAW technology, MEMS oscillators significantly enhance reliability, reduce size and enable extended temperature operation.

Features

• Automotive AEC-Q100 Qualified
• Low RMS Phase Jitter: <1 ps (typ.)
• High Stability: ±20 ppm, ±25 ppm, ±50 ppm
• Wide Temperature Range: - Automotive Grade 2:
  –40°C to +105°C - Automotive Grade 3:
  –40°C to +85°C
• High Supply Noise Rejection:
  –50 dBc
• Wide Freq. Range: 2.3 MHz to 460 MHz
• Small Industry Standard Footprints - 2.5 mm x 2.0 mm (VDFN) - 3.2 mm x 2.5 mm (VDFN & Wettable Flank) - 5.0 mm x 3.2 mm (CDFN)
• Excellent Shock and Vibration Immunity - Qualified to MIL-STD-883
• High Reliability - 20x Better MTF than Quartz Oscillators
• Low Current Consumption
• Supply Range of 2.25 to.