2

INDUSTRIALTEMPERATURERANGE

IDT74FST163233

16-BIT 2:1 MUX/DEMUX SWITCH

SSOP/ TSSOP

TOP VIEW

PIN CONFIGURATION

Symbol

Description

Max

Unit

VTERM(2)

Terminal Voltage with Respect to GND

–0.5 to +7

V

TSTG

Storage Temperature

–65 to +150

° C

IOUT

Maximum Continuous Channel Current

128

mA

ABSOLUTE MAXIMUM RATINGS(1)

NOTES:

1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause

permanent damage to the device. This is a stress rating only and functional operation

of the device at these or any other conditions above those indicated in the operational

sections of this specification is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect reliability.

2. Vcc, Control, and Switch terminals.

Pin Names

I/O

Description

A, 1B, 2B

I/O

Buses A, 1B, 2B

SEL0, 1

I

Control Pins for MUX and Switch Enable Functions

TEST0, 1

PIN DESCRIPTION

Symbol

Parameter

Conditions

(2)

Typ.

Unit

CIN

Control Input Capacitance

6

pF

CI/O

Switch Input/Output

A Port

Switch Off

17

pF

Capacitance

B Port

Switch Off

12

CAPACITANCE(1)

NOTES:

1. Capacitance is characterized but not tested.

2. TA = 25°C, f = 1MHz, VIN = 0V, VOUT = 0V.

NOTE:

1. H = HIGH Voltage Level

L = LOW Voltage Level

X = DOn't Care

FUNCTION TABLE(1)

SEL0

TEST0

Description

L

L

0A to 1B

H

L

0A to 2B

X

H

0A to 1B and 0A to 2B

SEL1

TEST1

Description

L

L

1A to 1B

H

L

1A to 2B

X

H

1A to 1B and 1A to 2B

5

6

7

8

9

10

1

2

3

4

54

53

52

51

50

49

48

47

46

45

0A7

1B2

2B2

0A3

1B4

2B4

0A5

1B6

2B6

0A2

1B3

2B3

0A4

1B5

0A6

1B7

1B1

2B1

1B8

11

12

55

56

2B8

2B7

0A8

17

18

19

20

21

22

13

14

15

16

42

41

40

39

38

37

36

35

34

33

1B14

VCC

1A9

1B10

GND

2B10

1A11

1B12

2B12

1A13

1B9

2B9

1A10

1B11

2B11

1A12

1B13

2B13

GND

VCC

2B14

23

24

43

44

1A15

1A14

1B15

25

26

32

31

30

29

2B16

1B16

2B15

1A16

TEST0

27

28

TEST1

SEL0

SEL1

0A1

2B5