LTC1742

14-Bit, 65Msps, Low Noise, ADC, TSSOP-48

Schematic Symbol

Pin Configuration (48 pins)

Pin	Name	Type
1	SENSE	input
2	VCM	output
3	GND	power_in
4	AIN+	input
5	AIN-	input
6	GND	passive
7	VDD	power_in
8	VDD	passive
9	GND	passive
10	REFLB	passive
11	REFHA	passive
12	GND	passive
13	GND	passive
14	REFLA	passive
15	REFHB	passive
16	GND	passive
17	VDD	passive
18	VDD	passive
19	GND	passive
20	VDD	passive
21	GND	passive
22	~{MSBINV}	input
23	ENC	input
24	~{ENC}	input
25	~{OE}	input
26	CLKOUT	output
27	OGND	passive
28	D0	output
29	D1	output
30	D2	output
31	D3	output
32	OVDD	power_in
33	D4	output
34	D5	output
35	D6	output
36	GND	passive
37	GND	passive
38	OGND	passive
39	D7	output
40	D8	output
41	D9	output
42	D10	output
43	OVDD	passive
44	D11	output
45	D12	output
46	D13	output
47	OGND	power_in
48	OF	output

Footprint

Confirmed

Package_SO/TSSOP-48_6.1x12.5mm_P0.5mm

Pad Layout

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

Pads (48)

Number	Type
1	smd
2	smd
3	smd
4	smd
5	smd
6	smd
7	smd
8	smd
9	smd
10	smd
11	smd
12	smd
13	smd
14	smd
15	smd
16	smd
17	smd
18	smd
19	smd
20	smd
21	smd
22	smd
23	smd
24	smd
25	smd
26	smd
27	smd
28	smd
29	smd
30	smd
31	smd
32	smd
33	smd
34	smd
35	smd
36	smd
37	smd
38	smd
39	smd
40	smd
41	smd
42	smd
43	smd
44	smd
45	smd
46	smd
47	smd
48	smd

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