Datasheet Texas Instruments SN65LVDT122D — 数据表

SN65LVDS122
SN65LVDT122 www.ti.com SLLS525B – MAY 2002 – REVISED JUNE 2004 1.5-Gbps 2 × 2 LVDS CROSSPOINT SWITCH
FEATURES DESCRIPTION Designed for Signaling Rates Up To
1.5 Gbps
Total Jitter < 65 ps
Pin-Compatible With SN65LVDS22 and
SN65LVDM22
25 mV of Receiver Input Threshold Hysteresis
Over 0-V to 4-V Common-Mode Range
Inputs Electrically Compatible With CML,
LVPECL and LVDS Signal Levels
Propagation Delay Times, 900 ps Maximum
LVDT Integrates 110-Ω Terminating Resistor
Offered in SOIC and TSSOP
(1) APPLICATIONS 10-G (OC-192) Optical Modules
622-MHz Central Office Clock Distribution
Wireless Basestations
Low Jitter Clock Repeater/Multiplexer
Protection Switching for Serial Backplanes (1) The signlaing rate of a line is the number of voltage
transitions that are made per second expressed in the units
bps (bits per second). The SN65LVDS122 and SN65LVDT122 are
crosspoint switches that use low voltage differential
signaling (LVDS) to achieve signaling rates as high …