MIL-M-38510-13 Microcircuits, Digital, Bipolar, Ttl, Counters Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, TTL, binary and decade counters. 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 For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.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

MlL- STD-883 method

Case E, F

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

Meas. terminal

Test limits

Test No.

Data B

lnput

Output

QB

Output

QA

Count

Down

Count

Up

Output

QC

Output

QD

GND

Data D

lnput

Data C

lnput

Load

Carry

Output

Borrow

Output

Clear lnput

Data A

lnput

vCC

Min

Max

Unit

1

TC =25°C

llL2 llL6 "

"

llL7 llL7 llL5

llL5

3010

" " " " " "

"

1

2

3

4

5

6

7

8

0.4 v

0.4 v

0.4 v

GND "

" " " " "

"

0.4 v

0.4 v

GND "

" "

0.4 v

GND "

" " "

0.4 v

0.4 v

5.5 v

" " " " " "

"

Data A Data B Data C Data D Load Clear Count Up

Count

Down

-0.7 "

" "

18/ "

"

"

-1.6

19/ "

"

18/

"

mA "

" " " " "

"

llH11 "

" " " " "

"

" " " " " " "

"

9

10

11

12

13

14

15

16

2.4 v

2.4 v

2.4 v

" " " " " " "

"

2.4 v

2.4 v

4.5 v

" " "

2.4 v

4.5 v

" " " "

2.4 v

2.4 v

" " " " " " "

"

Data A Data B Data C Data D Load Clear Count Up

Count

Down

40 "

" " " " "

"

µA "

" " " " "

"

llH12 "

" " " " "

"

" " " " " " "

"

17

18

19

20

21

22

23

24

5.5 v

5.5 v

5.5 v

" " " " " " "

"

5.5 v

5.5 v

4.5 v

" " "

5.5 v

4.5 v

" " " "

5.5 v

5.5 v

" " " " " " "

"

Data A Data B Data C Data D Load Clear Count Up

Count

Down

100 "

" " " " "

"

µA "

"

" " " "

"