4

3

1

2

DE

D

RE

R

6

7

A

B

5

4

2

3

DE

D

RE

R

12

11

A

B

10

9

Y

Z

SN65MLVD202A, SN65MLVD205A

SN65MLVD200A, SN65MLVD204A

Product

Folder

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SN65MLVD200A, SN65MLVD202A

SN65MLVD204A, SN65MLVD205A

SLLS573D – DECEMBER 2003 – REVISED DECEMBER 2015

SN65MLVD20xx Multipoint-LVDS Line Driver and Receiver

1 Features

2 Applications

1

•

Low-Voltage Differential 30-

Ω to 55-Ω Line Drivers

•

Low-Power, High-Speed, Short-Reach Alternative

to TIA/EIA-485

100 Mbps, Clock Frequencies up to 50 MHz

•

Backplane or Cabled Multipoint Data and Clock

•

Type-1 Receivers Incorporate 25 mV of

Transmission

Hysteresis (SN65MLVD200A, SN65MLVD202A)

•

Cellular Base Stations

•

Type-2 Receivers Provide an Offset (100 mV)

•

Central Office Switches

Threshold to Detect Open-Circuit and Idle-Bus

•

Network Switches and Routers

Conditions (SN65MLVD204A, SN65MLVD205A)

•

Meets or Exceeds the M-LVDS Standard

3 Description

TIA/EIA-899 for Multipoint Data Interchange

The SN65MLVD20xx devices are multipoint low-

•

Controlled Driver Output Voltage Transition Times

voltage

differential

(M-LVDS)

line

drivers

and

receivers that are optimized to operate at signaling

for Improved Signal Quality

rates up to 100 Mbps. All parts comply with the

•

–1 V to 3.4 V of Common-Mode Voltage Range

multipoint low-voltage differential signaling (M-LVDS)

Allows Data Transfer With 2 V of Ground Noise

standard TIA/EIA-899.

•

Bus Pins High Impedance When Disabled

The SN65MLVD20xx devices have enhancements

over their predecessors. Improved features include

•

200-Mbps Devices Available (SN65MLVD201,

controlled slew rate on the driver output to help

SN65MLVD203, SN65MLVD206, SN65MLVD207)

minimize reflections from unterminated stubs, which

•

Bus Pin ESD Protection Exceeds 8 kV

results in better signal integrity. Additionally, 8-kV

ESD protection on the bus pins for more robustness.

•

Packages Available:

The same footprint definition was maintained making

–

8-Pin SOIC

for an easy drop-in replacement for a system

SN65MLVD200A, SN65MLVD204A

performance upgrade.

–

14-Pin SOIC

The devices are characterized for operation from

SN65MLVD202A, SN65MLVD205A

–40°C to 85°C.

•

Improved Alternatives to the SN65MLVD200,

SN65MLVD202A, SN65MLVD204A, and

Device Information(1)

SN65MLVD205A Devices

PART NUMBER

PACKAGE

BODY SIZE (NOM)

(1)

The signaling rate of a line, is the number of voltage

SN65MLVD200A

SOIC (8)

4.90 mm × 3.91 mm

transitions that are made per second expressed in the units

SN65MLVD204A

bps (bits per second).

SN65MLVD202A

SOIC (14)

8.65 mm × 3.91 mm

SN65MLVD205A

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Logic Diagrams (Positive Logic)

1

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.