VXA7 Microprocessor Crystals
Package Options
Frequency Range
Standard Frequencies
Mode
A7 = HC-49/U 13.5 mm tall with gull leads
1.8432 M Hz to 150.00 M Hz
See Standard Frequency Table
1 = Fundamental (1.8432 to 30 MHz)
3 = 3rd Overtone (24 to 85 MHz)
5 = 5th Overtone (< 150 MHz)
A = ±100 PPM -20°C to +70°C
B = ±50 PPM -20°C to +70°C
C = ±100 PPM -40°C to +85°C
D = ±50 PPM -40°C to +85°C
E = ±25 PPM -20°C to +70°C
F = ±30 PPM -20°C to +70°C
Stability Options
0 = Series Resonant
1 = 16 pF
Load Capacitance
2 = 20 pF
3 = 32 pF
4 = 18 pF
5 = 10 pF
6 = 30 pF
±25 PPM at +25°C
STD Calibration
Tolerance
Tolerances to ±10 PPM are available
Equivalent Series
Resistance
See ESR Table I
7 pf Maximum
10 to 1,000 uW
<5 ppm/1 st year
Shunt Capacitance
Drive Level Crystal
Aging Standard
Packaging Typical
P/N
Tape & Reel (1000 pc minimum)
VXA7-3B2-40M000
A7 = HC/49U package with gull leads
3 = 3rd overtone
B = ±50 PPM -20°C to +70°C
2 = 20 pF load
Generate your own part number!
We welcome your custom requests and will issue a custom part
number for items that are not listed.
Vectron International, 267 Lowell Rd, Hudson NH 03051-4916
Tel: 1-88-VECTRON-1
Website: www.vectron.com
