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参数资料
| 型号： | AD8174AR |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 运动控制电子 |
| 英文描述： | 250 MHz, 10 ns Switching Multiplexers w/Amplifier |
| 中文描述： | 4-CHANNEL, VIDEO MULTIPLEXER, PDSO14 |
| 封装： | PLASTIC, SOIC-14 |
| 文件页数： | 12/16页 |
| 文件大小： | 474K |
| 代理商： | AD8174AR |
AD8170/AD8174
–12–
REV. 0
EVALUATION BOARD
Evaluation boards for the AD8170 and AD8174 are available
that have been carefully laid out and tested to demonstrate the
specified high speed performance of the devices. Figure 28 and
Figure 32 show the schematics of the AD8170 and AD8174
evaluation boards respectively. For ordering information, please
refer to the Ordering Guide.
Figure 29 shows the silkscreen of the component side of the
solder side of the AD8170 evaluation board. Figures 30 and 31
show the layout of the component side and solder side respec-
tively. The silkscreens and layout of the AD8174 evaluation
board are shown in Figures 33, 34, 35 and 36.
Both evaluation boards ship with 75
termination resistors on
their analog inputs and analog outputs. To use the evaluation
board in nonvideo applications where 50
termination is more
popular, these resistors can be replaced with 50
values. The
digital control pins are terminated with 50
resistors to allow
easy connection to laboratory equipment.
The gain of the output current feedback op amp on both boards
has been set to +2. For other gains the two gain resistors can be
easily replaced. Refer to Table III for appropriate values at gains
other than +2.
For connection to external instruments, side-launched SMA
type connectors are provided. Space is also provided on the
board for the installation of SMB of SMC type connectors.
AD8170
+1
+1
–VS
+V
S
8
7
6
5
1
2
3
4
L
GND
+
R6
75
R5
R4
549
V
OUT
+V
S
+
1C3
0C4
1C1
0C2
R2
75
R3
75
–V
S
R1
50
SELECT
IN0
IN1
Figure 28. AD8170 Evaluation Board
Figure 29. AD8170 Component Side Silkscreen
Figure 30. AD8170 Board Layout (Component Side)
Figure 31. AD8170 Board Layout (Solder Side)
相关PDF资料 |
PDF描述 |
|---|---|
| AD8174AR-REEL | VARISTOR 11VRMS 20MM RADIAL |
| AD8170 | 250 MHz, 10 ns Switching Multiplexers w/Amplifier(高速缓冲多路复用器) |
| AD8174 | 250 MHz, 10 ns Switching Multiplexers w/Amplifier(高速缓冲多路复用器) |
| AD8175 | Video Crosspoint Switch |
| AD8175ABPZ | Video Crosspoint Switch |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8174AR-REEL | 制造商:Analog Devices 功能描述:Analog Multiplexer/Amp Single 4:1 14-Pin SOIC N T/R |
| AD8174AR-REEL7 | 功能描述:IC MUX SWITCHNG W/AMP 4:1 14SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 专用 系列:- 特色产品:NXP - I2C Interface 标准包装:1 系列:- 应用:2 通道 I²C 多路复用器 接口:I²C，SM 总线 电源电压:2.3 V ~ 5.5 V 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:剪切带 (CT) 安装类型:表面贴装 产品目录页面:825 (CN2011-ZH PDF) 其它名称:568-1854-1 |
| AD8174ARZ | 功能描述:IC MUX SWITCHNG W/AMP 4:1 14SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 专用 系列:- 特色产品:NXP - I2C Interface 标准包装:1 系列:- 应用:2 通道 I²C 多路复用器 接口:I²C，SM 总线 电源电压:2.3 V ~ 5.5 V 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:剪切带 (CT) 安装类型:表面贴装 产品目录页面:825 (CN2011-ZH PDF) 其它名称:568-1854-1 |
| AD8174ARZ | 制造商:Analog Devices 功能描述:IC ANALOG MULTIPLEXER 4 X 1 SOIC-14 |
| AD8174ARZ-R7 | 功能描述:IC MUX SWITCHNG W/AMP 4:1 14SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 专用 系列:- 特色产品:NXP - I2C Interface 标准包装:1 系列:- 应用:2 通道 I²C 多路复用器 接口:I²C，SM 总线 电源电压:2.3 V ~ 5.5 V 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:剪切带 (CT) 安装类型:表面贴装 产品目录页面:825 (CN2011-ZH PDF) 其它名称:568-1854-1 |
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