thc63lvd1025 THine Electronics,Inc., thc63lvd1025 Datasheet - Page 10

• Manufacturer Part Number: thc63lvd1025
• Description: 160mhz 67bits Lvds Transmitter
• Manufacturer: THine Electronics,Inc.

THC63LVD1025 _Rev1.20_E
AC Timing Diagrams
Note : In single-in/dual-out, DDR off mode (MODE<2:0>=LHL),
CLKIN
DE
Copyright©2008 THine Electronics, Inc.
CLKINx
x=1,2
/PDWN
TCLKx+/-
x=1,2
the period between rising edges of DE (t
should always satisfy following equations.
LVDS Output Load
V
diff
TA+
TA-
=(TA+)-(TA-)
t
TCIP
t
DEH
5pF
Fig3-1. Single IN / Dual OUT, DDR off mode DE input timing
t
DEINT
Fig2. LVDS Output Load and Transition Time
100Ω
t
t
DEINT
DEH
t
V
DEL
diff
Fig3. PLL Lock Time
= tTCIP * (2m)
DEINT
= tTCIP * (2n)
), high time of DE(t
20%
80%
m,n=integer
t
10/26
LVT
2.0V
DEH
t
TPLL
)
t
LVT
80%
V
20%
THine Electronics, Inc.
diff
=0V