1

LMH0056

(top view)

SDI0

SDI0

SCO/SDO2

SCO/SDO2

SDI1

SDI1

SDI2

SDI2

SDI3

SDI3

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

36

35

34

33

32

31

30

29

28

27

26

25

48

47

46

45

44

43

42

41

40

39

38

37

SDO

SDO

SD/HD

LMH0056

www.ti.com

SNLS236C – AUGUST 2006 – REVISED APRIL 2013

Connection Diagram

The exposed die attach pad is the primary negative electrical terminal for this device. It must be connected to the

negative power supply voltage.

Figure 1. 48-Pin WQFN Package

See Package Number RHS0048A

PIN DESCRIPTIONS

Pin No.

Name

Description

1

SDI0

Data Input 0 True

2

SDI0

Data Input 0 Complement

3

Positive power supply input

4

SDI1

Data Input 1 True

5

SDI1

Data Input 1 Complement

6

Positive power supply input

7

SDI2

Data Input 2 True

8

SDI2

Data Input 2 Complement

9

Positive power supply input

10

SDI3

Data Input 3 True

11

SDI3

Data Input 3 Complement

12

Positive power supply input

13

Negative power supply input

14

Positive power supply input

15

BYPASS/AUTO BYPASS

Bypass/Auto Bypass mode select

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3

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