SN75468, SN75469

DARLINGTON TRANSISTOR ARRAYS

SLRS023B – DECEMBER 1976 – REVISED SEPTEMBER 1995

3–8

POST OFFICE BOX 655303

APPLICATION INFORMATION

SN75468

SN75468

SN75469

Lamp

Test

TTL

Output

CMOS

Output

VCC

+V

VDD

+V

VCC

+V

RP

TTL

Output

1

2

3

4

5

6

9

10

11

12

13

14

15

16

8

7

1

2

3

4

5

6

9

10

11

12

13

14

15

16

8

7

1

2

3

4

5

6

9

10

11

12

13

14

15

16

8

7

Figure 16. TTL to Load

Figure 17. Buffer for Higher Current Loads

Figure 18. Use of Pullup Resistors to

Increase Drive Current