參數(shù)資料
型號: ADS8344
英文描述: 16-Bit, 8-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER
中文描述: 16位,8通道串行輸出采樣模擬到數(shù)字轉(zhuǎn)換器
文件頁數(shù): 7/13頁
文件大?。?/td> 278K
代理商: ADS8344
7
ADS8344
EFFECTIVE NUMBER OF BITS
vs INPUT FREQUENCY
10
1
100
Frequency (kHz)
E
15
14
13
12
11
10
9
8
CHANGE IN SIGNAL-TO-(NOISE+DISTORTION)
vs TEMPERATURE
–40
–25
0
20
50
75
100
Temperature (C)
D
°
C
2.0
1.5
1.0
0.5
0.0
–0.5
–1.0
–1.5
–2.0
f
IN
= 9.985kHz, –0.2dB
TYPICAL PERFORMANCE CURVES: +2.7V
(Cont.)
At T
A
= +25
°
C, +V
CC
= +2.7V, V
REF
= +2.5V, f
SAMPLE
= 100kHz, and f
CLK
= 24 f
SAMPLE
= 2.4MHz, unless otherwise noted.
Output Code
3
2
1
0
–1
–2
–3
INTEGRAL LINEARITY ERROR vs CODE
8000
H
C000
H
FFFF
H
0000
H
4000
H
I
Output Code
3
2
1
0
–1
–2
–3
DIFFERENTIAL LINEARITY ERROR vs CODE
8000
H
C000
H
FFFF
H
0000
H
4000
H
D
SUPPLY CURRENT vs +V
SS
2.5
3.0
3.5
4.0
4.5
5.0
+V
SS
(V)
S
1.6
1.5
1.4
1.3
1.2
1.1
1.0
f
SAMPLE
= 100kHz, V
REF
= +V
SS
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PDF描述
ADS8344E 16-Bit, 8-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER
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ADS8344E 制造商:Texas Instruments 功能描述:IC's
ADS8344E 制造商:Texas Instruments 功能描述:16BIT ADC SERIAL O/P SMD 8344
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