參數(shù)資料
型號(hào): ADS8401
英文描述: 16-BIT, 1.25 MSPS, UNIPOLAR INPUT, MICRO POWER SAMPLING ANALOG-TODIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE
中文描述: 16位,1.25 MSPS的,單極輸入,并行接口和參考微功率取樣類比,TODIGITAL轉(zhuǎn)爐
文件頁(yè)數(shù): 19/25頁(yè)
文件大?。?/td> 238K
代理商: ADS8401
ADS8401
SLAS376B
DECEMBER 2002
REVISED APRIL 2003
www.ti.com
19
Figure 29
TA = 25
°
C, External Reference = 4.096 V (REFIN)
0.6
0.8
1
0
16384
32768
Code
D
0.4
0.2
DNL
1
49152
65536
0.4
0.2
0
0.6
0.8
1.2
1.2
Figure 30
TA = 25
°
C, External Reference = 4.096 V (REFIN)
1
2
0
16384
32768
Code
0
1
2
49152
65536
1.5
0.5
0.5
1.5
I
INL
2.5
2.5
Figure 31
160
180
2000
100
300
100
120
140
60
80
0
500
40
20
M
Frequency
kHz
FFT SPECTRUM RESPONSE
600
32768 Points, fS = 1.25 MHz,
Internal Reference = 4.096 V (REFIN),
TA = 25
°
C, fi = 100 kHz, (+IN
IN) = Full Scale
400
200
At
40
°
C to 85
°
C, +VA = 5 V, +VBD = 5 V, REFIN = 4.096 V (internal reference used) and fsample = 1.25 MHz (unless otherwise noted)
相關(guān)PDF資料
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ADS8401IBPFBR 16-BIT, 1.25 MSPS, UNIPOLAR INPUT, MICRO POWER SAMPLING ANALOG-TODIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE
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