The ECCM3 series crystal has been discontinued since June 1, 1998 and new orders will no longer be accepted
This marketing bulletin announces the discontinuation of the ECCM3 crystal series, noting that new orders will not be accepted after April 1, 1999 and delivery will conclude by June 1, 1999. It recommends the ECCM5 series as an alternate and provides contact information for sales representatives.
The document also lists the standard specifications for the crystals, including frequency range, tolerance, capacitance, drive level, ESR, insulation resistance, and environmental requirements.
| Frequency Range | 11.000MHz to 120.000MHz |
|---|---|
| Frequency Tolerance @ 25°C | +10 to +30 ppm |
| Shunt Capacitance (CO) | 5pF Maximum |
| Load Capacitance (CL) | 18pF Standard, CL > 10pF |
| Drive Level | 100 µW Maximum |
| Equivalent Series Resistance | 30 Ω Maximum (Fundamental) |
| Insulation Resistance | 500 MΩ Minimum at 100 VDC |
New orders will not be accepted after Thursday, April 01, 1999, with delivery concluded by Tuesday, June 01, 1999.
The ECCM5 series is recommended as an alternate for the ECCM3 series.
The frequency range is 11.000 MHz to 120.000 MHz.