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EN1

EN2

EN3

EN4

EN5

EN6

EN7

EN8

1D

1A

1B

2A

2B

3A

3B

4A

4B

5A

5B

6A

6B

7A

7B

8A

8B

EN1

EN2

EN3

EN4

EN5

EN6

EN7

EN8

2 D

1A

1B

2A

2B

3A

3B

4A

4B

5A

5B

6A

6B

7A

7B

8A

8B

1 D

SN65MLVD128

SN65MLVD129

SN65MLVD128

SN65MLVD129

SLLS586 – MARCH 2004

1:8 LVTTL TO M-LVDS REPEATER DUAL 1:4 LVTTL TO M-LVDS REPEATER

•

Bus Pins High Impedance When Disabled or

V

•

LVTTL Receiver and Eight Line Drivers

Configured as an 8-Port M-LVDS Repeater –

•

Independent Enables for each Driver

SN65MLVD128

•

Output-to-Ouput Skew t

•

2 LVTTL Receivers and Eight Line Drivers

Part-to-Part Skew t

Configured as Dual 4-Port M-LVDS Repeaters

•

Single 3.3-V Voltage Supply

– SN65MLVD129

•

Bus Pin ESD Protection Exceeds 9 kV

•

Drivers Meet or Exceed the M-LVDS Standard

•

Packaged in 48-Pin TSSOP (DGG)

(TIA/EIA-899)

•

Low-Voltage Differential 30-

Ω to 55-Ω Line

•

AdvancedTCA™ (ATCA™) Clock Bus Driver

Clock Frequencies Up to 125 MHz

•

Clock Distribution

•

Power Up/Down Glitch Free

•

Data and Clock Repeating Over Backplanes

•

Controlled Driver Output Voltage Transition

and Cables

Times for Improved Signal Quality

•

Cellular Base Stations

(1)

The data rate of a line, is the number of voltage transitions

•

Central Office Switches

that are made per second expressed in the units bps (bits per

•

Network Switches and Routers

second).

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.

AdvancedTCA, ATCA are trademarks of PCI Industrial Computer Manufacturers Group.

PRODUCTION DATA information is current as of publication date.

Copyright © 2004, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.