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參數(shù)資料
| 型號： | AD9430 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 12-Bit, 170 MSPS 3.3V A/D Converter |
| 中文描述： | 12位，170 MSPS的3.3VA / D轉(zhuǎn)換器 |
| 文件頁數(shù)： | 20/20頁 |
| 文件大小： | 1594K |
| 代理商： | AD9430 |
PRELIMINARY TECHNICAL DATA
-20-
4/01/2002 REV. PrG
AD9430
100-Lead TQFP (with Exposed Heat Sink)
(TQFP-100)
7
0
0.011 (0.27)
0.009 (0.22)
0.007 (0.17)
0.0197 (0.50)
BSC
0.041 (1.05)
0.039 (1.00)
0.037 (0.95)
(PINS DOWN)
1
25
26
49
76
100
75
50
0.551 (14.00) SQ
0.630 (16.00) SQ
0.030 (0.75)
0.024 (0.60)
0.018 (0.45)
SEATING
PLANE
0.047 (1.20)
MAX
0.006 (0.15)
0.002 (0.05)
BOTTOM VIEW
1
25
26
49
76
100
75
50
CHEAT SINK
0.260 (6.00) NOM
CONTROLLING DIMENSIONS ARE IN MILLIMETERS.
CENTER FIGURES ARE TYPICAL UNLESS
OTHERWISE NOTED.
NOTE:
THE AD9430 HAS A CONDUCTIVE HEAT SLUG TO HELP DISSIPATE HEAT AND ENSURE RELIABLE OPERATION OF
THE DEVICE OVER THE FULL INDUSTRIAL TEMPERATURE RANGE. THE SLUG IS EXPOSED ON THE BOTTOM OF
THE PACKAGE AND ELECTRICALLY CONNECTED TO CHIP GROUND. IT IS RECOMMENDED THAT NO PCB SIGNAL
TRACES OR VIAS BE LOCATED UNDER THE PACKAGE THAT COULD COME IN CONTACT WITH THE CONDUCTIVE
SLUG. ATTACHING THE SLUG TO A GROUND PLANE WILL REDUCE THE JUNCTION TEMPERATURE OF THE DEVICE
WHICH MAY BE BENEFICIAL IN HIGH TEMPERATURE ENVIRONMENTS.
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
Troubleshooting
If the board does not seem to be working correctly, try the following:
Verify power at IC pins.
Check that all jumpers are in the correct position for the
desired mode of operation.
Verify VREF is at 1.23 V.
Try running Encode Clock and Analog Inputs at low speeds
(10 MSPS/1 MHz) and monitor 574, DAC, and ADC outputs
for toggling.
The AD9430 Evaluation Board is provided as a design example
for customers of Analog Devices, Inc. ADI makes no warranties,
express, statutory, or implied, regarding merchantability or
fitness for a particular purpose.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD9430BSV-170 | 12-Bit, 170 MSPS 3.3V A/D Converter |
| AD9432BST-80 | 12-Bit, 80 MSPS/105 MSPS A/D Converter |
| AD9432BST-105 | 12-Bit, 80 MSPS/105 MSPS A/D Converter |
| AD9432BSQ-105 | 12-Bit, 80 MSPS/105 MSPS A/D Converter |
| AD9432BSQ-80 | 12-Bit, 80 MSPS/105 MSPS A/D Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD9430/PCB-CMOS | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 170 MSPS 3.3V A/D Converter |
| AD9430_10 | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 170/210 MSPS 3.3 V A/D Converter |
| AD9430BSV-170 | 制造商:Analog Devices 功能描述:ADC Single Pipelined 170Msps 12-bit Parallel 100-Pin TQFP EP 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Analog Devices 功能描述:IC 12-BIT ADC |
| AD9430BSV-210 | 制造商:Analog Devices 功能描述:ADC Single Pipelined 210Msps 12-bit Parallel 100-Pin TQFP EP 制造商:Analog Devices 功能描述:IC ADC 12BIT 210MSPS TQFP-100 |
| AD9430BSV-270 | 制造商:Analog Devices 功能描述:12 BIT 170 MSPS ADC - Bulk |
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