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TS3DV621是一款具有4個(gè)集成邊頻帶控制通道(DDC,AUX,CEC,或者HPD)信號(hào)轉(zhuǎn)換開關(guān)的1:2或者2: 1雙向復(fù)用器/去復(fù)用器。運(yùn)行在3至3.6V的電源下,TS3DV621提供低且平的接通狀態(tài)電阻以及低I /O電容,從而使TS3DV621獲得一個(gè)值為2.2GHz的典型帶寬。此器件為HDMI,DVI,和DisplayPort應(yīng)用提供所需的高帶寬.TS3DV621將高速物理鏈路接口從一個(gè)單一的HDMI端口拓展至2個(gè)HDMI端口(A或B端口)或者反之亦然。它還可被用于顯示端口(DP)發(fā)送/接收應(yīng)用。集成的邊頻帶控制通道允許5V信號(hào)通過,使得TS3DV621適合于HDMI應(yīng)用。
TS3DV621最常見的應(yīng)用是接收應(yīng)用。在這個(gè)情況下,可有2個(gè)源(DVD,機(jī)頂盒,或者游戲控制臺(tái))被按一定路徑連接至一個(gè)接收器。未選擇的端口處于高阻抗模式,這樣接收器只從一個(gè)源接收信息。碼內(nèi)容保護(hù)(HDCP)加密通過開關(guān)到達(dá)接收器進(jìn)行解碼。
Protocols |
Configuration |
Number of Channels (#) |
VCC (Min) (V) |
VCC (Max) (V) |
Ron (Typ) (Ohms) |
Input/Ouput Voltage (Min) (V) |
Input/Ouput Voltage (Max) (V) |
ICC (Max) (uA) |
Bandwidth (MHz) |
ESD HBM (Typ) (kV) |
Operating Temperature Range (C) |
Package Size: mm2:W x L (PKG) |
Package Group |
Crosstalk (dB) |
ESD Charged Device Model (kV) |
ICC (Typ) (uA) |
Input/Output Continuous Current (Max) (mA) |
Input/Output OFF-state Capacitance (Typ) (pF) |
Input/Output ON-state Capacitance (Typ) (pF) |
Off Isolation (Typ) (dB) |
OFF-state leakage current (Max) (µA) |
Propagation Delay (ns) |
Ron (Max) (Ohms) |
Ron Channel Match (Max) (?) |
RON Flatness (Typ) (Ohms) |
Turn off Time (Disable) (Max) (ns) |
Turn on Time (Enable) (Max) (ns) |
VIH (Min) (V) |
VIL (Max) (V) |
TS3DV621 | TS3DV642 |
---|---|
HDMI DVI DisplayPort TMDS LVDS |
HDMI DVI DisplayPort TMDS LVDS VGA |
2:1 SPDT | 2:1 SPDT |
12 | 12 |
3 | 2.6 |
3.6 | 4.5 |
8 | 6.5 |
0 | 0 |
5.5 | 5.5 |
400 | |
2200 | 7500 |
2 | |
-40 to 85 | |
42WQFN: 32 mm2: 3.5 x 9(WQFN) | 42WQFN: 32 mm2: 3.5 x 9(WQFN) |
WQFN | WQFN |
-70 | -98 |
1 | 1 |
300 | 50 |
128 | 128 |
5.6 | 0.5 |
2 | 0.3 |
-40 | |
1 | 10 |
0.04 | 0.03 |
12 | 10.5 |
1 | 1 |
1.5 | 1.5 |
5 | |
7 | |
2 | 1.4 |
0.8 | 0.5 |