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參數(shù)資料
| 型號(hào)： | MAX14886CTL+ |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 9/10頁(yè) |
| 文件大小： | 0K |
| 描述： | MUX DUAL HDMI LVL SHIFTER 40TQFN |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 60 |
| 系列： | DisplayPort™ |
| 類型： | 多路復(fù)用器，變換器 |
| 應(yīng)用： | 顯示器端口，HDMI |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 40-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 40-TQFN-EP（5x5） |
| 包裝： | 托盤 |
MAX14886
Dual DisplayPort Graphics Multiplexer
with HDMI Level Shifter
8
Figure 1. HDMI Driver Application with Output Back Termination
Figure 2. Control Sequence Protection Circuit
Power-Supply Bypassing
Adequate power-supply bypassing is necessary to maxi-
mize performance and noise immunity. Bypass each
VCC pin to GND with high-frequency, low-ESR, X7R/X5R
10nF and 4.7FF surface-mount ceramic capacitors as
close as possible to the device.
Printed Circuit Board (PCB) Traces
Input and output trace characteristics affect the perfor-
mance of the device. Connect each of the inputs and
outputs to a 50I characteristic impedance trace in to
minimize reflections. Avoid discontinuities in differential
impedance and maximize common-mode noise immuni-
ty by maintaining the distance between differential traces
and avoiding sharp corners. Minimize the number of vias
to prevent impedance discontinuities. Reduce reflec-
tions by maintaining the 50I characteristic impedance
through connectors and across cables. Minimize skew
by matching the electrical length of the traces.
MAX14886
D0AP
D0AN
CKAP
CKAN
D0CP
D0CN
CKCP
CKCN
SEL
EN1
EN2
ADJ
GND
VCC
3k
50
3.3V
SOURCE
A
HDMI
CONNECTOR
MCU
HDMI
SINK
D0BP
D0BN
CKBP
CKBN
FOR DisplayPort SOURCE, ADD AC-COUPLING CAPACITORS.
SOURCE
B
VAVCC = 3.3V
400
MAX14886
EN
N
CONTROL CPU
GPIO
HPD
EN1
10k
HPD
+3.3V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX14886CTL+ | 功能描述:多路器開關(guān) IC 1:2 HDMI Switch RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MAX14886CTL+T | 功能描述:多路器開關(guān) IC 1:2 HDMI Switch RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| MAX14886EVKIT+ | 功能描述:視頻 IC 1:2 DP/HDMI switch RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| MAX1488EC/D | 功能描述:RS-232接口集成電路 +/-15kV ESD-Protected Quad Low-Power RS-232 Line Driver RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| MAX1488ECPD | 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
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