HCTS02MS

FN2137 Rev 2.00

Page 5 of 8

August 1995

DYNAMIC BURN-IN I TEST CONNECTIONS (Note 2)

-

7

1, 4, 10, 13

14

2, 3, 5, 6, 8, 9,

11, 12

-

NOTES:

1. Each pin except VCC and GND will have a resistor of 10K

  5% static burn-in.

2. Each Pin except VCC and GND will have a resistor of 1k

  5% for dynamic burn-in.

TABLE 9. IRRADIATION TEST CONNECTIONS

OPEN

GROUND

VCC = 5V

 0.5V

1, 4, 10, 13

7

2, 3, 5, 6, 8, 9, 11, 12, 14

NOTE: Each pin except VCC and GND will have a resistor of 47K

  5% for irradiation testing.

Group E, Subgroup 2, sample size is 4 dice/wafer 0 failures.

TABLE 8. STATIC AND DYNAMIC BURN-IN TEST CONNECTIONS

OPEN

GROUND

1/2 VCC = 3V

 0.5V

VCC = 6V

 0.5V

OSCILLATOR

50kHz

25kHz