2003 Feb 28

4

Philips Semiconductors

Product specification

Quad buffer/line driver with 5 Volt

tolerant input/outputs; 3-state

74LVC126A

MNA233

126

1

2

3

4

5

6

7

8

14

13

12

11

10

9

1OE

1A

1Y

2OE

2A

2Y

GND

3Y

3A

3OE

4Y

4A

4OE

VCC

Fig.1 Pin configuration SO14 and (T)SSOP14.

handbook, halfpage

114

1OE

VCC

7

2

3

4

5

6

1A

1Y

2OE

2A

2Y

13

12

11

10

9

4OE

4A

4Y

3OE

3A

8

GND

3Y

Top view

MCE197

Fig.2 Pin configuration DHVQFN14.

* The die substrate is attached to this pad using conductive die attach

material. It can not be used as a supply pin or input.

handbook, halfpage

MNA235

1A

1Y

2

1

3

1OE

2A

2Y

5

4

6

2OE

3A

3Y

9

10

8

3OE

4A

4Y

12

13

11

4OE

Fig.3 Logic symbol.

handbook, halfpage

MNA236

1

EN1

1

3

2

4

6

5

10

8

9

13

11

12

Fig.4 Logic symbol (IEEE/IEC).