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AD8116JST PDF预览

AD8116JST

更新时间: 2024-11-23 22:20:43
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页数 文件大小 规格书
26页 289K
描述
200 MHz, 16 x 16 Buffered Video Crosspoint Switch

AD8116JST 数据手册

 浏览型号AD8116JST的Datasheet PDF文件第2页浏览型号AD8116JST的Datasheet PDF文件第3页浏览型号AD8116JST的Datasheet PDF文件第4页浏览型号AD8116JST的Datasheet PDF文件第5页浏览型号AD8116JST的Datasheet PDF文件第6页浏览型号AD8116JST的Datasheet PDF文件第7页 
200 MHz, 16 
؋
 16 Buffered  
a
Video Crosspoint Switch  
AD8116*  
FEATURES  
FUNCTIONAL BLOCK DIAGRAM  
Large 16 
؋
 16 High Speed Nonblocking Switch Array  
Switch Array Controllable via an 80-Bit Serial Word  
Serial Data Out Allows “Daisy Chaining” of Multiple  
AD8116s to Create Large Switch Arrays Over 256 
؋
 256  
Complete Solution  
AD8116  
CLK  
CLK  
DATA OUT  
DATA IN  
80-BIT SHIFT REG.  
Buffered Inputs  
16 Individual Output Amplifiers  
Drives 150 Loads  
UPDATE  
UPDATE  
CE  
80  
CE  
Excellent Video Performance  
PARALLEL LATCH  
60 MHz 0.1 dB Gain Flatness  
RESET  
16 INPUTS  
+4  
RESET  
80  
0.01% Differential Gain Error (RL = 150 )  
0.01؇ Differential Phase Error (RL = 150 )  
Excellent AC Performance  
200 MHz –3 dB Bandwidth  
300 V/s Slew Rate  
Low Power of 900 mW (3.5 mW per Point)  
Low All Hostile Crosstalk of –70 dB @ 5 MHz  
Output Disable Allows Direct Connection of Multiple  
Device Outputs  
Chip Enable Allows Selection of Individual AD8116s in  
Large Arrays (or Parallel Programming of AD8116s)  
Reset Pin Allows Disabling of All Outputs (Connected  
Through a Capacitor to Ground Provides “Power-  
On” Reset Capability)  
16  
DECODE  
16 
؋
 5:16 DECODERS  
256  
OUTPUT  
BUFFER  
+1  
+1  
+1  
+1  
+1  
SWITCH  
MATRIX  
+1  
+1  
16 OUTPUTS  
+1  
+1  
+1  
+1  
+1  
+1  
+1  
+1  
+1  
128-Lead LQFP Package (14 mm 
؋
 14 mm)  
APPLICATIONS  
Routing of High Speed Signals Including:  
Composite Video (NTSC, PAL, S, SECAM, etc.)  
Component Video (YUV, RGB, etc.)  
3-Level Digital (HDB3)  
Video on Demand  
Ultrasound  
+0.5  
R =150  
L
+3  
+2  
+1  
+0.4  
+0.3  
+0.2  
Communication Satellites  
200mV p-p  
0
–1  
–2  
–3  
–4  
+0.1  
0
PRODUCT DESCRIPTION  
FLATNESS  
2V p-p  
The AD8116 is a high speed 16 × 16 video crosspoint switch  
matrix. It offers a –3 dB signal bandwidth greater than 200 MHz  
and channel switch times of 60 ns with 0.1% settling. With –70 dB  
of crosstalk and –105 dB of isolation (@ 5 MHz), the AD8116  
is useful in many high speed applications. The differential gain  
and differential phase errors of better than 0.01% and 0.01°,  
respectively, along with 0.1 dB flatness out to 60 MHz make the  
AD8116 ideal for video signal switching.  
–0.1  
–0.2  
–0.3  
2V p-p  
200mV p-p  
100k  
1M  
10M  
FREQUENCY – Hz  
100M  
1G  
Figure 1. Frequency Response  
The AD8116 includes output buffers that can be placed into a  
high impedance state for paralleling crosspoint outputs so that  
off channels do not load the output bus. It operates on voltage  
supplies of ±5 V while consuming only 90 mA of idle current.  
The channel switching is performed via a serial digital control  
that can accommodate “daisy chaining” of several devices.  
The AD8116 is packaged in a 128-lead LQFP package occupy-  
ing only 0.36 square inches, and is specified over the commer-  
cial temperature range of 0°C to +70°C.  
*Patent Pending.  
REV. A  
Information furnished by Analog Devices is believed to be accurate and  
reliable. However, no responsibility is assumed by Analog Devices for its  
use, nor for any infringements of patents or other rights of third parties  
which may result from its use. No license is granted by implication or  
otherwise under any patent or patent rights of Analog Devices.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781/329-4700  
Fax: 781/326-8703  
World Wide Web Site: http://www.analog.com  
© Analog Devices, Inc., 1999  

AD8116JST 替代型号

型号 品牌 替代类型 描述 数据表
AD8116JSTZ ADI

完全替代

200 MHz, 16  16 Buffered Video Crosspoint Switch

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