9397 750 13259

© Koninklijke Philips Electronics N.V. 2004. All rights reserved.

Product data sheet

Rev. 01 — 29 June 2004

3 of 22

Philips Semiconductors

74LVC2G66

Bilateral switch

6.

Functional diagram

7.

Pinning information

7.1 Pinning

7.2 Pin description

Fig 1.

Logic symbol.

Fig 2.

IEC logic symbol.

Fig 3.

Logic diagram (one switch).

001aaa530

2Y

2E

2Z

1Z

1Y

1E

001aaa531

2

1

1

X1

1

1

X1

7#

#

1

6

3

5

001aaa532

Y

Z

E

Fig 4.

Pin configuration.

66

1Z

1Y

1E

2E

2Y

GND

2Z

001aaa529

1

2

3

4

6

5

8

7

Table 4:

Pin description

Symbol

Pin

Description

1Y

1

independent input or output

1Z

2

independent input or output

2E

3

enable input (active HIGH)

GND

4

ground (0 V)

2Y

5

independent input or output