SN55110A, SN75110A, SN75112

DUAL LINE DRIVERS

SLLS106G − DECEMBER 1975 − REVISED NOVEMBER 2004

1

POST OFFICE BOX 655303

Temperature Ranges

. . . −3 V to 10 V

Exceeds the Requirements of CCITT

Recommendation V.35

description/ordering information

The SN55110A, SN75110A, and SN75112 dual

line

drivers

have

improved

output

current

regulation with supply-voltage and temperature

variations. In addition, the higher current of the

SN75112 (27 mA) allows data to be transmitted

over longer lines. These drivers offer optimum

performance when used with the SN55107A,

SN75107A, and SN75108A line receivers.

ORDERING INFORMATION

TA

PACKAGE†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

PDIP (N)

Tube of 25

SN75110AN

SN75110AN

PDIP (N)

Tube of 25

SN75112N

SN75112N

Tube of 50

SN75110AD

SN75110A

0

°C to 70°C

SOIC (D)

Reel of 2500

SN75110ADR

SN75110A

0 C to 70 C

SOIC (D)

Tube of 50

SN75112D

SN75112

Reel of 2500

SN75112DR

SN75112

SOP (NS)

Reel of 2000

SN75110ANSR

SN75110A

CDIP (J)

Tube of 25

SN55110AJ

SN55110AJ

−55

°C to 125°C

CDIP (J)

Tube of 25

SNJ55110AJ

SNJ55110AJ

−55

°C to 125°C

CFP (W)

Tube of 150

SNJ55110AW

SNJ55110AW

LCCC (FK)

Tube of 55

SNJ55110AFK

SNJ55110AFK

† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines

are available at www.ti.com/sc/package.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

Copyright

 2004, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

1

2

3

4

5

6

7

14

13

12

11

10

9

8

1A

1B

1C

2C

2A

2B

GND

1Y

1Z

D

2Z

2Y

SN55110A ...J OR W PACKAGE

SN75110A . . . D, N, OR NS PACKAGE

SN75112 ...D OR N PACKAGE

(TOP VIEW)

32

1 20 19

910 11 12 13

4

5

6

7

8

18

17

16

15

14

1Z

NC

NC

D

1C

NC

2C

NC

2A

SN55110A . . . FK PACKAGE

(TOP VIEW)

NC − No internal connection

On products compliant to MILPRF38535, all parameters are tested

unless otherwise noted. On all other products, production

processing does not necessarily include testing of all parameters.