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參數(shù)資料
| 型號： | AD8109* |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 325 MHz. 8 3 8 Buffered Video Crosspoint Switches |
| 中文描述： | 325兆赫。 8 3 8緩沖視頻交叉點(diǎn)開關(guān) |
| 文件頁數(shù)： | 7/28頁 |
| 文件大?。?/td> | 434K |
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AD8108/AD8109
–7–
REV. 0
PIN FUNCT ION DE SCRIPT IONS
Pin Name
Pin Numbers
Pin Description
INxx
DAT A IN
CLK
DAT A OUT
UPDAT E
1, 3, 5, 7, 9, 11, 13, 15
57
58
59
56
Analog Inputs; xx = Channel Numbers 00 T hrough 07.
Serial Data Input, T T L Compatible.
Clock, T T L Compatible. Falling Edge T riggered.
Serial Data Out, T T L Compatible.
Enable (T ransparent) “Low.” Allows serial register to connect directly to switch
matrix. Data latched when “High.”
Disable Outputs, Active “Low.”
Chip Enable, Enable “Low.”
Must be “l(fā)ow” to clock in and latch data.
Selects Serial Data Mode, “Low” or Parallel Data Mode, “High.”
Must be connected.
Analog Outputs yy = Channel Numbers 00 T hrough 07.
Analog Ground for Inputs and Switch Matrix.
+5 V for Digital Circuitry.
Ground for Digital Circuitry.
–5 V for Inputs and Switch Matrix.
+5 V for Inputs and Switch Matrix
Ground for Output Amp, xx = Output Channel Numbers 00 T hrough 07.
Must be connected.
+5 V for Output Amplifier that is shared by Channel Numbers xx and yy.
Must beconnected.
–5 V for Output Amplifier that is shared by Channel Numbers xx and yy.
Must be connected.
Parallel Data Input, T T L Compatible (Output Select LSB).
Parallel Data Input, T T L Compatible (Output Select).
Parallel Data Input, T T L Compatible (Output Select MSB).
Parallel Data Input, T T L Compatible (Input Select LSB).
Parallel Data Input, T T L Compatible (Input Select).
Parallel Data Input, T T L Compatible (Input Select MSB).
Parallel Data Input, T T L Compatible (Output Enable).
Not Connected.
RESET
CE
SER
/
PAR
OUT yy
AGND
DVCC
DGND
AVEE
AVCC
AGNDxx
AVCCxx/yy
AVEExx/yy
A0
A1
A2
D0
D1
D2
D3
NC
61
60
55
41, 38, 35, 32, 29, 26, 23, 20
2, 4, 6, 8, 10, 12, 14, 16, 46
63, 79
62, 80
17, 45
18, 44
42, 39, 36, 33, 30, 27, 24, 21
43, 37, 31, 25, 22, 19
40, 34, 28, 22
54
53
52
51
50
49
48
47, 64–78
Figure 5. I/O Schematics
d. Logic Input
e. Logic Output
ESD
ESD
INPUT
V
CC
AVEE
ESD
ESD
OUTPUT
V
CC
AVEE
1k
V
(AD8109 ONLY)
ESD
ESD
RESET
V
CC
20k
V
DGND
ESD
ESD
INPUT
V
CC
DGND
ESD
ESD
OUTPUT
V
CC
DGND
2k
V
a. Analog Input
c. Reset Input
b. Analog Output
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD8109-EB | 325 MHz, 8 x 8 Buffered Video Crosspoint Switches |
| AD810AN | Low Power Video Op Amp with Disable |
| AD810AR | Low Power Video Op Amp with Disable |
| AD810AR-REEL | ECONOLINE: REC2.2-S_DR/H1 - 2.2W DIP Package- 1kVDC Isolation- Regulated Output- UL94V-0 Package Material- Continuous Short Circiut Protection- Internal SMD design- 100% Burned In- Efficiency to 75% |
| AD810 | Low Power Video Op Amp with Disable(帶禁用的低功耗視頻運(yùn)放) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD81090100 | 制造商:CELDUC 制造商全稱:celduc-relais 功能描述:REED SWITCH NORMALY OPEN, DRY CONTACT |
| AD8109AST | 制造商:Analog Devices 功能描述:Analog Video Crosspoint 250MHz 8 x 8 80-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:TQFP 250MHZ 8X8 G=+2 BUF VID XPOINT SW. - Tape and Reel 制造商:Analog Devices 功能描述:IC SWITCH CROSSPOINT |
| AD8109ASTZ | 功能描述:IC VIDEO CROSSPOINT SWIT 80LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 特色產(chǎn)品:MicroPak? 標(biāo)準(zhǔn)包裝:1 系列:- 功能:開關(guān) 電路:2 x SPST - NC 導(dǎo)通狀態(tài)電阻:500 毫歐 電壓電源:單電源 電壓 - 電源，單路/雙路(±):1.4 V ~ 4.3 V 電流 - 電源:150nA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-XFDFN 供應(yīng)商設(shè)備封裝:8-XSON，SOT833-1 （1.95x1） 包裝:Digi-Reel® 其它名稱:568-5557-6 |
| AD8109ASTZ | 制造商:Analog Devices 功能描述:Analog Crosspoint Switch IC |
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