9

Aeroflex Circuit Technology

SCD8503 REV A 10/26/01 Plainview NY (516) 694-6700

Lead Numbers & Functions

ACT8503 – 96 Leads Ceramic QUAD Flat Pack

Pin #

Function

Pin #

Function

Pin #

Function

33

CH11

65

CH33

2

NC34

NC66

CH32

35

CH12

67

NC

4

NC

36

NC

68

Output V(32-47)

5EN 0-15

37

CH13

69

NC

6

NC

38

NC

70

Output V(16-31)

7

CH0

39

CH14

71

GND

8

NC40

NC72

GND

9

CH1

41

CH15

73

CH31

10

NC

42

NC

74

CH30

11

CH2

43

NC

75

CH29

12

NC

44

76

CH28

13

CH3

45

NC

77

CH27

14

NC

46

78

CH26

15

CH4

47

NC

79

CH25

16

NC

48

80

CH24

17

CH5

49

NC

81

CH23

18

NC

50

CASE GND

82

CH22

19

CH6

51

CH47

83

CH21

20

NC

52

CH46

84

CH20

21

CH7

53

CH45

85

CH19

22

NC

54

CH44

86

CH18

23

GND

55

CH43

87

CH17

24

GND

56

CH42

88

CH16

25

Output V(0-15)

57

CH41

89

GND

26

NC

58

CH40

90

GND

27

CH8

59

CH39

91

EN 32-47

28

NC

60

CH38

92

EN 16-31

29

CH9

61

CH37

93

30

NC

62

CH36

94

NC

31

CH10

63

CH35

95

32

NC

64

CH34

96

NC

NOTE: It is recommended that all "NC or "no connect pin", be grounded. This eliminates or minimizes any ESD or static buildup.