LTC2854/LTC2855

2

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ABSOLUTE MAXIMUM RATINGS

Logic Input Voltages (RE, DE, DI, TE)............ –0.3V to 7V

Interface I/O:

(A-B) or (B-A) with Terminator Enabled ..................6V

(Note 1)

Operating Temperature (Note 4)

LTC2854C, LTC2855C .............................. 0°C to 70°C

LTC2854I, LTC2855I............................. –40°C to 85°C

LTC2854H, LTC2855H ........................ –40°C to 125°C

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

Lead Temperature (Soldering, 10 sec)

GN Package ...................................................... 300°C

TOP VIEW

DD PACKAGE

10-LEAD (3mm × 3mm) PLASTIC DFN

10

9

6

7

8

4

5

3

2

1

B

A

NC

GND

RO

RE

DE

DI

TE

11

EXPOSED PAD (PIN 11) PCB GND CONNECTION

12

11

10

9

8

7

1

2

3

4

5

6

A

B

Z

Y

NC

RO

RE

DE

DI

TE

GND

TOP VIEW

DE PACKAGE

12-LEAD (4mm × 3mm) PLASTIC DFN

13

EXPOSED PAD (PIN 13) PCB GND CONNECTION

RO

RE

DE

DI

TE

GND

NC

NC

B

Z

NC

NC

NC

A

Y

GN PACKAGE

16-LEAD (NARROW 0.150) PLASTIC SSOP

1

2

3

4

5

6

7

8

TOP VIEW

16

15

14

13

12

11

10

9

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC2854CDD#PBF

LTC2854CDD#TRPBF

LCQG

10-Lead (3mm × 3mm) Plastic DFN

0°C to 70°C

LTC2854IDD#PBF

LTC2854IDD#TRPBF

LCQG

10-Lead (3mm × 3mm) Plastic DFN

–40°C to 85°C

LTC2854HDD#PBF

LTC2854HDD#TRPBF

LCQG

10-Lead (3mm × 3mm) Plastic DFN

–40°C to 125°C

LTC2855CDE#PBF

LTC2855CDE#TRPBF

2855

12-Lead (4mm × 3mm) Plastic DFN

0°C to 70°C

LTC2855IDE#PBF

LTC2855IDE#TRPBF

2855

12-Lead (4mm × 3mm) Plastic DFN

–40°C to 85°C

LTC2855HDE#PBF

LTC2855HDE#TRPBF

2855

12-Lead (4mm × 3mm) Plastic DFN

–40°C to 125°C

LTC2855CGN#PBF

LTC2855CGN#TRPBF

2855

16-Lead (Narrow 0.150) Plastic SSOP

0°C to 70°C

LTC2855IGN#PBF

LTC2855IGN#TRPBF

2855I

16-Lead (Narrow 0.150) Plastic SSOP

–40°C to 85°C

LTC2855HGN#PBF

LTC2855HGN#TRPBF

2855H

16-Lead (Narrow 0.150) Plastic SSOP

–40°C to 125°C

LEAD BASED FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC2854CDD

LTC2854CDD#TR

LCQG

10-Lead (3mm × 3mm) Plastic DFN

0°C to 70°C

LTC2854IDD

LTC2854IDD#TR

LCQG

10-Lead (3mm × 3mm) Plastic DFN

–40°C to 85°C

LTC2854HDD

LTC2854HDD#TR

LCQG

10-Lead (3mm × 3mm) Plastic DFN

–40°C to 125°C

LTC2855CDE

LTC2855CDE#TR

2855

12-Lead (4mm × 3mm) Plastic DFN

0°C to 70°C

LTC2855IDE

LTC2855IDE#TR

2855

12-Lead (4mm × 3mm) Plastic DFN

–40°C to 85°C

LTC2855HDE

LTC2855HDE#TR

2855

12-Lead (4mm × 3mm) Plastic DFN

–40°C to 125°C

LTC2855CGN

LTC2855CGN#TR

2855

16-Lead (Narrow 0.150) Plastic SSOP

0°C to 70°C

LTC2855IGN

LTC2855IGN#TR

2855I

16-Lead (Narrow 0.150) Plastic SSOP

–40°C to 85°C

LTC2855HGN

LTC2855HGN#TR

2855H

16-Lead (Narrow 0.150) Plastic SSOP

–40°C to 125°C

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

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/

PIN CONFIGURATION