Datasheet

DESCRIPTION (CONTINUED)
FUNCTION TABLES
SN65LVDS179 , , SN65LVDS180
SN65LVDS050 , SN65LVDS051
SLLS301P – APRIL 1998 – REVISED APRIL 2009 ............................................................................................................................................................ www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
These devices offer various driver, receiver, and enabling combinations in industry-standard footprints. Because
these devices are intended for use in simplex or distributed simplex bus structures, the driver enable function
does not put the differential outputs into a high-impedance state but rather disconnects the input and reduces the
quiescent power used by the device. (For these functions with a high-impedance driver output, see the
SN65LVDM series of devices.) All devices are characterized for operation from -40 ° C to 85 ° C.
Table 1. Maximum Recommended Operating Speeds
Part Number All Buffers Active Rx Buffer Only Tx Buffer Only
SN65LVDS179 150 Mbps 150 Mbps 400 Mbps
SN65LVDS180 150 Mbps 150 Mbps 400 Mbps
SN65LVDS050 100 Mbps 100 Mbps 400 Mbps
SN65LVDS051 100 Mbps 100 Mbps 400 Mbps
AVAILABLE OPTIONS
(1)
PACKAGE
SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
(D) (DGK) (PW)
SN65LVDS050D — SN65LVDS050PW
SN65LVDS051D — SN65LVDS051PW
SN65LVDS179D SN65LVDS179DGK —
SN65LVDS180D — SN65LVDS180PW
(1) For the most current package and ordering information, see the Package Option Addendum at the end
of this document, or see the TI website at www.ti.com .
SN65LVDS179 RECEIVER
INPUTS OUTPUT
(1)
V
ID
= V
A
- V
B
R
V
ID
≥ 50 mV H
50 mV < V
ID
< 50 mV ?
V
ID
≤ -50 mV L
Open H
(1) H = high level, L = low level, ? = indeterminate
SN65LVDS179 DRIVER
(1)
INPUT OUTPUTS
D Y Z
L L H
H H L
Open L H
(1) H = high level, L = low level
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Product Folder Link(s): SN65LVDS179 SN65LVDS180 SN65LVDS050 SN65LVDS051