參數(shù)資料
型號(hào)： MAX468
廠商： Maxim Integrated Products, Inc.
英文描述： Two-Channel, Triple/Quad RGB Video Switches and Buffers
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)： 7/16頁(yè)
文件大?。?/td> 171K
代理商： MAX468
M
Two-Channel, Triple/Quad
RGB Video S witc hes and Buffers
_______________________________________________________________________________________
7
Chip-Select—latch control for the digital inputs. When –—is low, A0 and E—N
input registers are transparent. When C—goes high, the A0 input register latches.
If LE is high, the E—Ninput register also latches when C—goes high (see LE).
Channel-Select Input. When C—is low, driving A0 low selects channel A
and driving A0 high selects channel B.
Buffer-Enable Input. When C—is low or LE is low, driving E—Nlow enables
all output buffers and driving E—Nhigh disables all output buffers.
Digital Latch-Enable Input. When LE is low, the E—Nregister is transparent;
when LE is high, the E—Nregister is transparent only when C—is low. Hard-
wire to V+ or GND for best crosstalk performance.
–—N
27
LE
23
26
22
25
A0
21
2, 4, 9,
11, 15, 24
12
14
15
17
Channel B, Analog Input 2
Channel B, Analog Input 3
Buffered Analog Output 3
Buffered Analog Output 2
Positive Power-Supply Input. Connect to +5V.
Buffered Analog Output 1
Buffered Analog Output 0
IN2B
IN3B
OUT3
OUT2
V+
OUT1
OUT0
12
–
–
13
16, 18
20
22
14, 17
16
18
24
–—
20
6
Channel A, Analog Input 3
Negative Power-Supply Input. Connect to -5V. Thermal path.
Channel B, Analog Input 0
IN3A
V-
IN0B
–
7, 9, 21, 23
8
6, 7, 19
8
10
Channel B, Analog Input 1
IN1B
10
2
4
Channel A, Analog Input 1
Channel A, Analog Input 2
IN1A
IN2A
3
5
1, 3, 5,
11, 13, 19
Analog Ground
GND
MAX464/MAX466
28
MAX463/MAX465
1
NAME
Channel A, Analog Input 0
IN0A
FUNCTION
PIN
_____________________________________________________________Pin Desc riptions
14
16
Buffered Analog Output 1
Buffered Analog Output 0
OUT1
OUT0
14
16
10
11
Positive Power-Supply Input. Connect to +5V.
Buffered Analog Output 2
V+
10
11
OUT2
MAX468/MAX470
1
MAX467/MAX469
1
4, 5, 12, 13
6
8
9
Negative Power-Supply Input. Connect to -5V. Thermal path.
Analog Input 2
Analog Input 3
Buffered Analog Output 3
V-
IN2
IN3
OUT3
4, 5, 12, 13
6
–
–
2, 7, 15
3
Analog Ground
Analog Input 1
GND
IN1
2, 7, 8, 9, 15
3
Analog Input 0
IN0
FUNCTION
PIN
NAME
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4680CAE 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
MAX4680CAE+ 功能描述:模擬開(kāi)關(guān) IC 1.25Ohm 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
MAX4680CAE+T 功能描述:模擬開(kāi)關(guān) IC 1.25Ohm 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
MAX4680CAE-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
MAX4680CPE 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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