MIL-M-38510-21 Microcircuits, Digital, Bipolar, Ttl, Low Power, Flip-Flops, Monolithic SiliconThis specification covers the detail requirements for monolithic, silicon, TTL, low power, bistable logic microcircuits. Two product assurance classes and a choice of case outlines and lead finishes are provided for each type and are reflected in the complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.

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Subgroup

Symbol

MIL- STD-

883 method

Cases

A,B,D

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Measured terminal

Test limits

Unit

Case C

3

2

1

14

13

12

11

10

9

8

7

6

5

4

Min

Max

Test no.

Clock 1

D1

Clear 1

VCC

Clear 2

D2

Clock 2

Preset 2

Q2

Q  2

GND

Q  1

Q1

Preset 1

7

TC=+25°C

2/ 3/

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

B "

"

" A "

" " " " "

B B A "

"

" " "

B A "

" " " " "

B "

"

" " "

A "

" " " "

B "

" A

B "

" A "

"

" " "

B B

B B A

" " B "

" A "

" " " " "

B

" " A "

" " "

B A "

"

4.5 V "

"

" " " " " " " " " " " " " " " " " " " " " " " "

B B A

" " B "

" A "

" " " " "

B

" " A "

" " "

B A "

"

B

" " " " "

A "

" "

" " B "

" A

B "

" A "

"

" " "

B B

B "

"

" A "

" " " " "

B B A "

"

" " "

B A "

" " " " "

B A A

B "

" " A A B

A "

" " B "

" A "

" " B

A "

" B A

H 4/ L

L

H "

" " L L

H "

" " L

H "

" L "

" H "

" L L H H

H 4/ "

"

L L H "

" " L "

" " H L H

" " " "

L "

" H H L L

GND "

"

" " " " " " " " " " " " " " " " " " " " " " " "

H 4/ "

"

L L H "

" " L "

" " H L H

" " " "

L "

" H H L L

H 4/ L

L

H "

" " L L

H "

" " L

H "

" L "

" H "

" L L H H

B A A

B "

" " A A B

A "

" " B "

" A "

" " B

A "

" B A

All outputs "

" " " " " " "

" " " " " "

" " " " " "

" " " " "

H or L

as shown 3/

8 2/ 3/

Same tests, terminal conditions, and limits as for subgroup 7, except TC=+125°C and -55°C.

9

TC=+25°C

fMAX  5/

(Fig. 12)

74

75

76

77

IN IN

IN(H) IN(G)

5.0 V

5.0 V

5.0 V "

" "

5.0 V

5.0 V

IN(H) IN(G)

IN IN

B B

OUT

OUT

GND "

" "

OUT

OUT

B B

Clock1/Q1

Clock1/Q1

Clock2/Q2

Clock2/Q2

3 " " "

MHz

" " "

tPLH

3003 (Fig. 10)

78 CKT A

78 CKT B

79 CKT A

79 CKT B

80 CKT A

80 CKT B

81 CKT A

81 CKT B

IN IN J

J

" " " " " " " "

IN IN J

J

J J IN IN

OUT OUT

OUT OUT

" " " " " " " "

OUT OUT

OUT OUT

J J IN IN

Clear1/Q1

Clear1/Q1

Preset 1/Q1

Preset 1/Q1

Clear2/Q2

Clear2/Q2

Preset 2/Q2

Preset 2/Q2

10 "

" " " " " "

75

65

75

65

75

65

75

65

ns

" " " " " " "

tPHL

82 CKT A

82 CKT B

83 CKT A

83 CKT B

84 CKT A

84 CKT B

85 CKT A

85 CKT B

IN IN

J J

" "

" " " " " "

IN IN J

J

J J IN IN

OUT OUT

OUT OUT

" "

" " " " " "

OUT OUT

OUT OUT

J J

IN IN

Clear1/Q1

Clear1/Q1

Preset 1/Q1

Preset 1/Q1

Clear2/Q2

Clear2/Q2

Preset 2/Q2

Preset 2/Q2

" "

" " " " " "

150

100

150

100

150

100

150

100

" "

" " " " " "