SN65MLVD128 Datasheet, PDF (1/16 Pages) Texas Instruments – 1:8 LVTTL TO M-LVDS REPEATER DUAL 1:4 LVTTL TO M-LVDS REPEATER

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1:8 LVTTL TO MĆLVDS REPEATER
DUAL 1:4 LVTTL TO MĆLVDS REPEATER
SN65MLVD128
SN65MLVD129
SLLS586 − MARCH 2004
FEATURES
D LVTTL Receiver and Eight Line Drivers
Configured as an 8-Port M-LVDS Repeater −
SN65MLVD128
D 2 LVTTL Receivers and Eight Line Drivers
Configured as Dual 4-Port M-LVDS Repeaters
− SN65MLVD129
D Drivers Meet or Exceed the M-LVDS Standard
(TIA/EIA-899)
D Low-Voltage Differential 30-Ω to 55-Ω Line
Drivers for Data Rates⁽¹⁾ Up to 250 Mbps or
Clock Frequencies Up to 125 MHz
D Power Up/Down Glitch Free
D Controlled Driver Output Voltage Transition
Times for Improved Signal Quality
D Bus Pins High Impedance When Disabled or
V_CC ≤ 1.5 V
D Independent Enables for each Driver
D Output-to-Ouput Skew t_sk(o) 3 160 ps
Part-to-Part Skew t_sk(pp) 3 800 ps
D Single 3.3-V Voltage Supply
D Bus Pin ESD Protection Exceeds 9 kV
D Packaged in 48-Pin TSSOP (DGG)
APPLICATIONS
D AdvancedTCAE (ATCAE) Clock Bus Driver
D Clock Distribution
D Data and Clock Repeating Over Backplanes
and Cables
D Cellular Base Stations
D Central Office Switches
D Network Switches and Routers
LOGIC DIAGRAM
EN1
EN1
1A
1B
EN2
EN2
2A
2B
1D
EN3
3A
EN3
3B
EN4
4A
EN4
1D
EN5
4B
EN5
5A
5B
EN6
EN6
6A
6B
2D
EN7
7A
EN7
7B
EN8
EN8
8A
8B
SN65MLVD128
1A
1B
2A
2B
3A
3B
4A
4B
5A
5B
6A
6B
7A
7B
8A
8B
SN65MLVD129
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.
(1)The _{data rate of a line, is the number of voltage transitions that are made per second expressed in the units bps (bits per second).}
AdvancedTCA and ATCA are trademarks of the PCI Industrial Computer Manufacturers Group.
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.
Copyright  2004, Texas Instruments Incorporated