10 FN8273.1 September 5, 2013 FIGURE 9. APERTURE DELAY vs SUPPLY VOLTAGE F" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� ISL26323FBZ-T7A
寤犲晢锛� Intersil
鏂囦欢闋佹暩(sh霉)锛� 2/23闋�
鏂囦欢澶у皬锛� 0K
鎻忚堪锛� IC ADC 12BIT SPI/SRL 250K 8SOIC
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 250
浣嶆暩(sh霉)锛� 12
閲囨ǎ鐜囷紙姣忕锛夛細 250k
鏁�(sh霉)鎿�(j霉)鎺ュ彛锛� 涓茶锛孲PI?
杞�(zhu菐n)鎻涘櫒鏁�(sh霉)鐩細 1
鍔熺巼鑰楁暎锛堟渶澶э級锛� 80mW
闆诲闆绘簮锛� 鍠浕婧�
宸ヤ綔婧害锛� -40°C ~ 125°C
瀹夎椤炲瀷锛� 琛ㄩ潰璨艰
灏佽/澶栨锛� 8-SOIC锛�0.154"锛�3.90mm 瀵級
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 8-SOIC
鍖呰锛� 甯跺嵎 (TR)
杓稿叆鏁�(sh霉)鐩拰椤炲瀷锛� 2 鍊嬪柈绔�锛屽柈妤�
ISL26320, ISL26321, ISL26322, ISL26323, ISL26324, ISL26325, ISL26329
10
FN8273.1
September 5, 2013
FIGURE 9. APERTURE DELAY vs SUPPLY VOLTAGE
FIGURE 10. SUPPLY CURRENT vs VOLTAGE AND TEMPERATURE
FIGURE 11. SUPPLY CURRENT vs SAMPLING RATE (VDD = 5V)
FIGURE 12. SHUTDOWN CURRENTS vs VOLTAGE AND TEMPERATURE
FIGURE 13. SNR AND SINAD vs SUPPLY VOLTAGE AND TEMPERATURE
FIGURE 14. THD vs SUPPLY VOLTAGE AND TEMPERATURE
Typical Performance Characteristics T
A = +25掳C, VDD = 5V, VREF = 5V, fSAMPLE = 250kHz, fSCLK = 20MHz,
unless otherwise specified. (Continued)
0
5
10
15
20
25
2.7
3.2
3.7
4.2
4.7
5.2
A
P
E
R
T
U
R
E
D
E
L
A
Y
(n
s)
SUPPLY VOLTAGE
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
-40
-20
0
20
40
60
80
100
120
S
U
P
LY
C
U
R
E
N
T
(m
A
)
TEMPERATURE (掳C)
5.25V
3.3V
5.0V
2.7V
0.0
0.5
1.0
1.5
2.0
2.5
100
1k
10k
100k
SAMPLE RATE (Sps)
SUPP
L
Y
CURRENT
(m
A)
AUTO POWER DOWN MODE
AUTO SLEEP MODE
NORMAL MODE
0
5
10
15
20
25
30
35
40
45
50
-40
-20
0
20
40
60
80
100
120
TEMPERATURE (掳C)
SHUTDOWN
CUR
RE
NT
(A)
5.25V
3.3V
5.0V
2.7V
70
71
72
73
74
75
-40
-20
0
20
40
60
80
100
120
TEMPERATURE (掳C)
5.25V
3.3V
5.0V
2.7V
SNR/SINAD
(dB)
-90
-88
-86
-84
-82
-80
-40
-20
0
2040
6080
100
120
TEMPERATURE (掳C)
THD
(
d
B
)
5.25V
3.3V
5.0V
2.7V
鐩搁棞(gu膩n)PDF璩囨枡
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鐩搁棞(gu膩n)浠ｇ悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉)
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*鍨嬭櫉 *鏁�(sh霉)閲� 寤犲晢 鎵硅櫉 灏佽
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