LTC2753

2

2753f

48 47 46 45 44 43 42 41 40 39 38 37

13 14 15 16 17 18 19 20 21 22 23 24

S2

GND

D11

D10

D9

D8

D7

D6

D5

UPD

READ

D/S

S0

GND

NC

NC

NC

NC

NC

NC

1

2

3

4

5

6

7

8

9

10

11

12

36

35

34

33

32

31

30

29

28

27

26

25

49

LTC2753-12 UK PACKAGE

48-LEAD (7mm × 7mm) PLASTIC QFN

EXPOSED PAD (PIN 49) IS GND, MUST BE SOLDERED TO PCB

S2

GND

D13

D12

D11

D10

D9

D8

D7

UPD

READ

D/S

S0

GND

NC

NC

NC

NC

D0

D1

LTC2753-14 UK PACKAGE

48-LEAD (7mm × 7mm) PLASTIC QFN

48 47 46 45 44 43 42 41 40 39 38 37

13 14 15 16 17 18 19 20 21 22 23 24

1

2

3

4

5

6

7

8

9

10

11

12

36

35

34

33

32

31

30

29

28

27

26

25

49

EXPOSED PAD (PIN 49) IS GND, MUST BE SOLDERED TO PCB

S2

GND

D15

D14

D13

D12

D11

D10

D9

UPD

READ

D/S

S0

GND

NC

NC

D0

D1

D2

D3

LTC2753-16 UK PACKAGE

48-LEAD (7mm × 7mm) PLASTIC QFN

48 47 46 45 44 43 42 41 40 39 38 37

13 14 15 16 17 18 19 20 21 22 23 24

1

2

3

4

5

6

7

8

9

10

11

12

36

35

34

33

32

31

30

29

28

27

26

25

49

EXPOSED PAD (PIN 49) IS GND, MUST BE SOLDERED TO PCB

ABSOLUTE MAXIMUM RATINGS

Digital Inputs and Digital I/O

(Notes 1, 2)

PIN CONFIGURATION

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC2753CUK-12#PBF

LTC2753CUK-12#TRPBF

LTC2753UK-12

48-Lead (7mm × 7mm) Plastic QFN

0°C to 70°C

LTC2753IUK-12#PBF

LTC2753IUK-12#TRPBF

LTC2753UK-12

48-Lead (7mm × 7mm) Plastic QFN

–40°C to 85°C

LTC2753CUK-14#PBF

LTC2753CUK-14#TRPBF

LTC2753UK-14

48-Lead (7mm × 7mm) Plastic QFN

0°C to 70°C

LTC2753IUK-14#PBF

LTC2753IUK-14#TRPBF

LTC2753UK-14

48-Lead (7mm × 7mm) Plastic QFN

–40°C to 85°C

LTC2753BCUK-16#PBF

LTC2753BCUK-16#TRPBF

LTC2753UK-16

48-Lead (7mm × 7mm) Plastic QFN

0°C to 70°C

LTC2753BIUK-16#PBF

LTC2753BIUK-16#TRPBF

LTC2753UK-16

48-Lead (7mm × 7mm) Plastic QFN

–40°C to 85°C

LTC2753ACUK-16#PBF

LTC2753ACUK-16#TRPBF

LTC2753UK-16

48-Lead (7mm × 7mm) Plastic QFN

0°C to 70°C

LTC2753AIUK-16#PBF

LTC2753AIUK-16#TRPBF

LTC2753UK-16

48-Lead (7mm × 7mm) Plastic QFN

–40°C to 85°C

Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.

Consult LTC Marketing for information on non-standard lead based finish parts.

For more information on lead free part marking, go to: http://www.linear.com/leadfree/

For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/

Operating Temperature Range

LTC2753C..................................................... 0°C to 70°C

LTC2753I.................................................. –40°C to 85°C

Maximum Junction Temperature........................... 125°C

Storage Temperature Range................... –65°C to 150°C