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參數(shù)資料
| 型號(hào)： | NCS6416DWR2G |
| 廠商： | ON Semiconductor |
| 文件頁(yè)數(shù)： | 2/9頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC VIDEO SWITCH 8X6 20SOIC |
| 產(chǎn)品變化通告： | Product Obsolescence 19/Dec/2008 |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 功能： | 視頻開關(guān) |
| 電路： | 1 x 8:6 |
| 電壓電源： | 雙電源 |
| 電壓 - 電源，單路/雙路(±)： | ±4.75 V ~ 5.25 V |
| 電流 - 電源： | 30mA |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 20-SOIC（0.295"，7.50mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 20-SOIC |
| 包裝： | 帶卷 (TR) |
NCS6416
http://onsemi.com
2
Figure 1. Block Diagram
1
3
5
6
8
10
11
20
18
17
16
15
14
13
12
27
4
9
19
Bus Decoder
INPUT1
INPUT2
INPUT3
INPUT4
INPUT5
INPUT6
INPUT7
INPUT8
GND
OUTPUT1
OUTPUT2
OUTPUT3
OUTPUT4
OUTPUT5
OUTPUT6
CLOCK
PROG
DATA
VCC
VCCO
NCS6416
The main function of the NCS6416 is to switch 8 video
input sources to the 6 outputs.
Each output can be switched to only one of the inputs,
whereas any single input may be connected to several
outputs. The lowest level of each signal is aligned on each
input (bottom of sync pulse for CVBS or Black Level for
RGB signals). Each output is able to drive a 150
W load.
The nominal gain between any input and output is 6 dB.
For Chroma signals, the clamp is switched off by forcing an
external 2.5 V DC resistor bridge on the input. Each input
can be used as a normal input or as a Chroma input (with
external resistor bridge). All the switching possibilities are
changed through the I2C bus.
The switches configuration is defined by words of 16 bits:
one word of 16 bits for each output channel.
So, 6 words of 16 bits are necessary to determine the
starting configuration upon power-on (power supply: 0 to
5 V). But a new configuration needs only the words of the
changed output channels.
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相關(guān)代理商/技術(shù)參數(shù) |
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| NCS642PM | 制造商:Nanaboshi Electric Mfg Co Ltd 功能描述:Conn Circular M 2 POS Solder ST Cable Mount 2 Terminal 1 Port |
| NCS-642-RF | 制造商:Nanaboshi Electric Mfg Co Ltd 功能描述:Conn Circular F 2 POS Solder ST Flange Mount 2 Terminal 1 Port |
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| NCS6433DR2G | 功能描述:視頻開關(guān) IC ANA 2:1 VIDEO SWITCH RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開啟時(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 |
| NCS6433DTBR2G | 功能描述:視頻開關(guān) IC ANA 2:1 VIDEO SWITCH RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開啟時(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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