Crystals

Crystal products are passive components most commonly used as time or frequency references in electronic systems. Consisting of a piezoelectric crystal that mechanically vibrates at a known frequency, their use requires provision of an external oscillator circuit with carefully designed capacitance, drive voltage, and series resistance characteristics, to generate a signal at the indicated crystal frequency that operates successfully over the operating temperature range, without damaging the crystal element. Active devices which integrate this additional necessary circuitry are considered oscillators and are catalogued separately.

Part Number Manufacturer Description Quantity Price Option
ECS-270-18-30B-JEM-TR ECS Inc. CRYSTAL 27MHZ 18PF SMD 1995 $0.00
ECS-250-18-5PX-JES-TR ECS Inc. CRYSTAL 25.0000MHZ 18PF SMD 1998 $0.00
ECS-120-18-30BQ-DS ECS Inc. CRYSTAL 12.0000MHZ 18PF SMD 11540 $0.00
ECS-.327-6-12RR-TR ECS Inc. CRYSTAL 32.768KHZ 6PF SMD 5970 $0.00
ECS-.327-9-12RR-TR ECS Inc. CRYSTAL 32.768KHZ 9PF SMD 5940 $0.00
ECS-.327-12.5-12RR-TR ECS Inc. CRYSTAL 32.768KHZ 12.5PF SMD 5990 $0.00
ECS-240-12-28AX-TR ECS Inc. CRYSTAL 24.0000MHZ 12PF SMD 7250 $0.00
ECS-320-20-33-TR ECS Inc. CRYSTAL 32.0000MHZ 20PF SMD 5101 $0.00
ECS-240-20-33-TR ECS Inc. CRYSTAL 24.0000MHZ 20PF SMD 5159 $0.00
ECS-160-20-33-TR ECS Inc. CRYSTAL 16.0000MHZ 20PF SMD 8882 $0.00