Microchip DOC206379 handleiding
Handleiding
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Hi-Rel Standard
Ordering Informaon
Product Specication
© 2025 Microchip Technology Inc. and its subsidiaries
DS00005882A - 16
Table 6-3. Electrical Performance Characteriscs
Parameter Value
Frequency Range at 1.8V or 2.5V Operation 12 MHz to 125 MHz
Temperature Range –55 °C to +125 °C
Frequency Tolerance, Initial Accuracy at +23 °C ±15 ppm max.
Frequency-Temperature Stability from +23 °C Ref. ±50 ppm max.
Frequency-Voltage Tolerance ±4 ppm max. (Vcc ±5%)
Frequency Aging ±1.5 ppm max. 1
st
30 days, ±5 ppm max. Year 1, ±2 ppm max.
Year 2+ (Estimated maximum aging for 20 years will be <10
ppm due to the non-linear characteristics of crystal aging)
Start-up Time 10.0 ms max.
Frequency Range
(MHz)
Current (mA) (max no load) Rise / Fall Times
(ns max)
Duty Cycle
(%)
Load
+1.890V +2.625
12–30 10 10 5 40 to 60 10 KΩ || 15 pF
> 30–65 12 12 5 40 to 60 10 KΩ || 15 pF
> 65–80 15 15 5 40 to 60 10 KΩ || 15 pF
> 80–100 15 15 3 40 to 60 10 KΩ || 15 pF
> 100–125 17 17 3 40 to 60 10 KΩ || 15 pF
Note:
1. Waveform measurement points and logic limits are in accordance with MIL-PRF-55310, Para
3.6.20.3.
Table 6-4. Electrical Test Parameters
Operation Listing Requirements and Conditions
1
PERFORMED DURING ALL ELECTRICAL TESTS
Input Current (no load) MIL-PRF-55310, Para 4.8.5.1
Initial Accuracy at Reference Temperature MIL-PRF-55310, Para 4.8.6
Output Logic Voltage Levels MIL-PRF-55310, Para 4.8.21.3
Rise and Fall Times MIL-PRF-55310, Para 4.8.22
Duty Cycle MIL-PRF-55310, Para 4.8.23
PERFORMED DURING POST BURN-IN ELECTRICAL ONLY
Overvoltage Survivability MIL-PRF-55310, Para 4.8.4
2
Initial Frequency – Temperature Accuracy MIL-PRF-55310, Para 4.8.10.1
Frequency – Voltage Tolerance MIL-PRF-55310, Para 4.8.14
Start-up Time (fast/slow start) MIL-PRF-55310, Para 4.8.29
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Productinformatie
| Merk | Microchip |
| Model | DOC206379 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 3204 MB |
