參數(shù)資料
型號(hào)： MAX4565-MAX4567
廠商： Maxim Integrated Products, Inc.
英文描述： Quad/Dual, Low-Voltage, Bidirectional RF/Video Switches
中文描述： 四/雙路，低電壓，雙向射頻/視頻開(kāi)關(guān)
文件頁(yè)數(shù)： 12/16頁(yè)
文件大?。?/td> 166K
代理商： MAX4565-MAX4567
Multiplexer
With its excellent off isolation, the MAX4565 is ideal for
use in high-frequency video multiplexers. Figure 2
shows such an application for switching any one of four
video inputs to a single output. The same circuit may
be used as a demultiplexer by simply reversing the sig-
nal direction.
Stray capacitance of traces and the output capacitance
of switches placed in parallel reduces bandwidth, so the
outputs of no more than four individual switches should
be placed in parallel to maintain a high bandwidth. If
more than four mux channels are needed, the 4-channel
circuit should be duplicated and cascaded.
M
Quad/Dual, Low-Voltage,
Bidirec tional RF/Video S witc hes
12
______________________________________________________________________________________
50%
50%
t
OFF
t
ON
V+
0V
V
IN_
V
OUT
V
OUT
V+
IN_
NO_OR NC_
COM_
V-
3V
REPEAT TEST FOR EACH SWITCH.
50
MAX4565
MAX4566
MAX4567
R
L
= 300
90%
90%
ALL GND_ PINS ARE CONNECTED TOGROUND PLANE (OV).
V- IS CONNECTED TOGND (OV) FOR SINGLE-SUPPLY OPERATION.
0V
V
IN_
+5V
10nF
GND_
10nF
-5V
Figure 3. Switching Time
______________________________________________Test Circ uits/T iming Diagrams
相關(guān)PDF資料
PDF描述
MAX4565CAP Quad/Dual, Low-Voltage, Bidirectional RF/Video Switches
MAX4565CPP Quad/Dual, Low-Voltage, Bidirectional RF/Video Switches
MAX4565CWP Quad/Dual, Low-Voltage, Bidirectional RF/Video Switches
MAX4565EAP Quad/Dual, Low-Voltage, Bidirectional RF/Video Switches
MAX4565EPP Quad/Dual, Low-Voltage, Bidirectional RF/Video Switches
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4566C/D 功能描述:視頻開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4566CEE 功能描述:視頻開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4566CEE+ 功能描述:視頻開(kāi)關(guān) IC Bidirectional RF Video Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4566CEE+T 功能描述:視頻開(kāi)關(guān) IC Bidirectional RF Video Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4566CEE-T 功能描述:視頻開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
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