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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.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,C,D

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Measured terminal

Test limits

Unit

Min

Max

Test no.

Clock

Preset 1

J1

VCC

Clear

Preset 2

K2

Q2

Q  2

J2

GND

Q  1

Q1

K1

9

TC=+25°C

tPLH

3003 (Fig. 9)

74 CKT A

74 CKT B

75 CKT A

75 CKT B

76 CKT A

76 CKT B

77 CKT A

77 CKT B

IN "

"

" " " " "

J J

2.4 V

2.4 V

2.4 V "

"

"

5.0 V "

"

" " " " "

4.5 V

4.5 V J

J

4.5 V

4.5 V J

J

J J

4.5 V

4.5 V

2.4 V "

" "

OUT OUT

OUT OUT

2.4 V "

" "

GND "

"

" " " " "

OUT OUT

OUT OUT

2.4 V "

"

"

Clock1/Q1

Clock1/Q1

Clock1/Q1

Clock1/Q1

Clock2/Q2

Clock2/Q2

Clock2/Q2

Clock2/Q2

10 "

"

" " " " "

150

70

150

70

150

70

150

70

ns

" " " " " " "

10

TC=+125°C

fMAX  5/

(Fig. 9)

78

79

80

81

" " " "

2.4 V

2.4 V

2.4 V

2.4 V

" " " "

B "

" "

2.4 V

2.4 V

2.4 V

2.4 V

OUT

OUT

2.4 V

2.4 V

" " " "

OUT

OUT

2.4 V

2.4 V

Clock/Q1

Clock/Q1

Clock/Q2

Clock/Q2

2.5 "

" "

MHz

" " "

tPLH

3003 (Fig. 8)

*82 CKT A

*82 CKT B

*83 CKT A

*83 CKT B

*84 CKT A

*84 CKT B

*85 CKT A

*85 CKT B

2.4 "

" " " " " "

J J IN IN

2.4 V "

" "

" " " " " " " "

IN IN J

J IN IN J

J

J J IN IN

2.4 V "

" "

OUT OUT

OUT OUT

2.4 V "

" "

" " " " " " " "

OUT OUT

OUT OUT

2.4 V "

" "

Clear/Q1

Clear/Q1

Preset 1/Q1

Preset 1/Q1

Clear/Q2

Clear/Q2

Preset 2/Q2

Preset 2/Q2

10 "

" " " " " "

125

65

125

65

125

65

125

65

ns

" " " " " " "

tPHL

86 CKT A

86 CKT B

87 CKT A

87 CKT B

88 CKT A

88 CKT B

89 CKT A

89 CKT B

GND "

" "

" " " "

J J IN IN

2.4 V "

" "

" " " "

" " " "

IN IN J

J

IN IN J

J

J J IN IN

2.4 V "

" "

OUT OUT

OUT OUT

2.4 V "

" "

" " " "

" " " "

OUT OUT

OUT OUT

2.4 V "

" "

Clear/Q1

Clear/Q1

Preset 1/Q1

Preset 1/Q1

Clear/Q2

Clear/Q2

Preset 2/Q2

Preset 2/Q2

" " " "

" " " "

250

100

250

100

250

100

250

100

" " " "

" " " "

tPLH

3003 (Fig. 9)

90 CKT A

90 CKT B

91 CKT A

91 CKT B

92 CKT A

92 CKT B

93 CKT A

93 CKT B

IN "

" " " "

" "

2.4 V

2.4 V J

J

2.4 V "

" "

" " " " " "

" "

J J

4.5 V

4.5 V J

J

4.5 V

4.5 V

2.4 V

2.4 V J

J

2.4 V "

" "

OUT OUT

OUT OUT

2.4 V "

" "

" " " " " "

" "

OUT OUT

OUT OUT

2.4 V "

" "

Clock/Q1

Clock/Q1

Clock/Q1

Clock/Q1

Clock/Q2

Clock/Q2

Clock/Q2

Clock/Q2

" " " " " "

" "

125

65

125

65

125

65

125

65

ns

" " " " " " "

tPHL

94 CKT A

94 CKT B

95 CKT A

95 CKT B

96 CKT A

96 CKT B

97 CKT A

97 CKT B

" " "

" " " " "

J J

2.4 V

2.4 V

2.4 V "

"

"

" " "

" " " " "

4.5 V

4.5 V J

J

4.5 V

4.5 V J

J

J J

4.5 V

4.5 V

2.4 V "

" "

OUT OUT

OUT OUT

2.4 V "

" "

" " "

" " " " "

OUT OUT

OUT OUT

2.4 V "

"

"

Clock/Q1

Clock/Q1

Clock/Q1

Clock/Q1

Clock/Q2

Clock/Q2

Clock/Q2

Clock/Q2

200

85

200

85

200

85

200

85

" " "

" " " " "

11

Same tests, terminal conditions, and limits as for subgroup 10, except TC=-55°C.