參數(shù)資料
型號(hào): TMDS251PAGRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 多路復(fù)用及模擬開關(guān)
英文描述: 3-CHANNEL, AUDIO/VIDEO SWITCH, PQFP64
封裝: GREEN, PLASTIC, TQFP-64
文件頁(yè)數(shù): 3/28頁(yè)
文件大?。?/td> 751K
代理商: TMDS251PAGRG4
www.ti.com
TMDS
Driver
0 V or 3.6 V
50 W
_
+
IOS
50%
VOL
tsk(D)
VY
VZ
VOH
Data +
Data -
Clk+
Clk-
VideoPatterm
Generator
1000 mVpp
Differential
Coax
<2" 50
TransmissionLine
TMDS251
RX
+
EQ
M
U
X
OUT
RX
+
EQ
M
U
X
OUT
<2" 50
TransmissionLine
<2" 50
TransmissionLine
<2" 50
TransmissionLine
SMA
AVcc
RT
AVcc
RT
Jitter Test
Instrument
Jitter Test
Instrument
TP3
TP2
TP1
HDMICables
SLLS852 – AUGUST 2007
PARAMETER MEASUREMENT INFORMATION (continued)
Figure 3. Short Circuit Output Current Test Circuit
Figure 4. Definition of Intra-Pair Differential Skew
A.
HDMI 1.3 compliant cable when EQ = Low, and 10m 28AWG input cable when EQ = High.
B.
All jitters are measured in BER of 10-9
C.
The residual jitter reflects the total jitter measured at the output of the DUT, TP3, subtract the total jitter from the
signal generator, TP1
Figure 5. Jitter Test Circuit
Copyright 2007, Texas Instruments Incorporated
11
Product Folder Link(s): TMDS251
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