參數(shù)資料
型號(hào)： MAX466
廠商： Maxim Integrated Products, Inc.
英文描述： Quad RGB Switch & Buffer(90MHz,四組RGB帶AV=2V/V緩沖器視頻開(kāi)關(guān))
中文描述： 兩通道、三/四路、RGB視頻開(kāi)關(guān)及緩沖器
文件頁(yè)數(shù)： 10/16頁(yè)
文件大?。?/td> 212K
代理商： MAX466
M
Two-Channel, Triple/Quad
RGB Video S witc hes and Buffers
10
______________________________________________________________________________________
t
CS
t
SU
t
H
t
SU
t
H
t
OFF
HIGH-Z
t
ON
t
PD
t
SW
OUTPUTS
EN
A0
CS
LE = V+
Figure 4. Logic Timing Diagram
Digital Interfac e
The MAX463–MAX466 multiplexer architecture provides
an input transistor buffer, ensuring that no input chan-
nels are ever connected together. Select a channel by
changing A0's state (A0 = 0 for channel A, and A0 = 1
Figure 4 shows the logic timing diagram.
When the enable inpOutput Disable (MAX463–MAX466)
enables the MAX463–MAX466 amplifier outputs. When E—–
is driven high, it disables the amplifier outputs. The
disabled MAX463/MAX464 outputs exhibit a 250k
typical resistance. Because their internal feedback
resistors are required to produce a gain of two, the
MAX465/MAX466 exhibit a 1k
disabled output resis-
tance.
LE determines whether E—–is latched by C—or operates
independently. When the latch-enable input (LE) is con-
input register. If C— is low, both the E—–and A0 registers
are transparent; once C— returns high, both registers
are latched.
MAX468 (NO ISOLATION RESISTOR)
GND
GND
A
B
1
μ
s/div
C
LOAD
= 100pF
A: V
IN
, 500mV/div
B: V
OUT
, 500mV/div
Figure 3b. Step Response without an Isolation Resistor
MAX468 (WITH ISOLATION RESISTOR)
GND
GND
A
B
1
μ
s/div
C
LOAD
= 100pF, R
ISOLATION
= 12
A: V
IN
, 500mV/div
B: V
OUT
, 500mV/div
Figure 3c. Step Response with an Isolation Resistor
相關(guān)PDF資料
PDF描述
MAX470 Quad Video Buffer(90MHz,四組視頻緩沖器)
MAX465 Triple RGB Switch & Buffer(90MHz,三組RGB帶AV=2V/V緩沖器視頻開(kāi)關(guān))
MAX4645EUA Fast, Low-Voltage, 2.5-ohm, SPST, CMOS Analog Switches
MAX4645EUK-T Fast, Low-Voltage, 2.5-ohm, SPST, CMOS Analog Switches
MAX4645EUT-T Fast, Low-Voltage, 2.5-ohm, SPST, CMOS Analog Switches
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4660ESA 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4660ESA+ 功能描述:模擬開(kāi)關(guān) IC 25Ohm SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4660ESA+T 功能描述:模擬開(kāi)關(guān) IC 25Ohm SPST CMOS Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4660ESA-T 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4660EUA 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
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