MAX3814(2007) 데이터 시트보기 (PDF) - Maxim Integrated
부품명
상세내역
제조사
MAX3814 Datasheet PDF : 15 Pages
| |||
DVI/HDMI TMDS FR-4 and
Cable Equalizer/Driver
Typical Operating Characteristics (continued)
(VCC = +3.3V, TA = +25°C, unless otherwise noted. Residual jitter is measured directly from the eye diagram histogram after 5000 hits.)
MAX3814 OUTPUT: 1.65Gbps DATA AFTER
30ft OF TENSOLITE 28 AWG CABLE
MAX3814 toc04
MAX3814 OUTPUT: 250Mbps DATA AFTER
30ft OF TENSOLITE 28 AWG CABLE
MAX3814 toc05
MAX3814 OUTPUT: 2.25Gbps DATA AFTER
33ft OF 24 AWG SPECTRA STRIP CABLE
MAX3814 toc06
100ps/div
SINGLE-ENDED/DIFFERENTIAL INPUT
RETURN LOSS (S11/SDD11)
0
(INPUT SIGNAL LEVEL = 0dBm)
(OUTPUT DISABLED)
-5
SDD11
-10
-15
-20
S11
-25
-30
0
1000
2000
3000
FREQUENCY (MHz)
DETERMINISTIC JITTER
FOR 28 AWG TWIN AX CABLE
200
(SOURCE SIGNAL LEVEL = 700mVP-P/1200mVP-P,
DATA RATE = 1.65Gbps,
LOSS = 0.358dB/ft AT 820MHz)
150
100
50
0
0
VIN = 700mVP-P
VIN = 1200mVP-P
10
20
30
40
50
LENGTH OF TWIN AX CABLE (ft)
100ps/div
DETERMINISTIC JITTER vs.
LENGTH OF FR-4 BOARD
250
(SOURCE SIGNAL LEVEL = 700mVP-P/1200mVP-P,
DATA RATE = 0.825Gbps AND 1.65Gbps,
200 LOSS = 0.209dB/in AT 820MHz)
700mVP-P
150
1.65Gbps
100
1200mVP-P
700mVP-P
50
825Mbps
0
0 10 20 30 40 50 60 70 80 90 100
LENGTH OF FR-4 (in)
RESIDUAL JITTER DUE TO POWER-SUPPLY
SINUSOIDAL NOISE
100
80
50mV NOISE
60
NO NOISE
40
20
0
0.001
(SOURCE SIGNAL LEVEL = 700mVP-P,
NOISE SIGNAL LEVEL = 50mVP-P,
DATA RATE = 1.65Gbps, 60in FR-4)
0.01 0.1
1
10 100
NOISE FREQUENCY (MHz)
74ps/div
DETERMINISTIC JITTER vs.
LENGTH OF 24 AWG CABLE
50
2.25Gbps
40
30
20
1.65Gbps
10
0
0
(SOURCE SIGNAL LEVEL = 700mVP-P,
DATA RATE = 1.65Gbps AND 2.25Gbps,
CABLE LOSS = 0.261dB/ft AT 1.12GHz)
5 10 15 20 25 30 35 40
LENGTH OF 24 AWG CABLE (ft)
RESIDUAL JITTER
150
(SOURCE SIGNAL LEVEL = 300mVP-P TO 1800mVP-P,
DATA RATE = 1.65Gbps, 60in OF FR-4 BOARD,
FR-4 LOSS = 12.61dB AT 820MHz)
100
50
0
300
700
1100
1500
INPUT SIGNAL LEVEL (mVP-P)
_______________________________________________________________________________________ 5
Share Link: 