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Irradiation Circuit
VDD
HS-6617RH
HS-6617RH 24 LEAD FLATPACK
1
2
3
4
5
6
7
8
LOAD 9
LOAD 10
LOAD 11
12
24
23
22
21 NC
20 NC
19 NC
18
17 LOAD
16 LOAD
15 LOAD
14 LOAD
13 LOAD
NOTES:
13. Power Supply: VDD = 5.5V
14. All Registors = 47kΩ
15. Pin 18 is toggled from VSS to VDD then back to VSS and held at VSS during irradiation.
TOGGLE (NOTE 15)
VDD
47KΩ
LOAD =
47KΩ
VSS
4