參數(shù)資料
型號: ADS8517IDWR
廠商: TEXAS INSTRUMENTS INC
元件分類: ADC
英文描述: 1-CH 16-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL/PARALLEL ACCESS, PDSO28
封裝: GREEN, PLASTIC, SOIC-28
文件頁數(shù): 36/38頁
文件大?。?/td> 948K
代理商: ADS8517IDWR
TYPICAL CHARACTERISTICS
10.0
9.5
9.0
8.5
8.0
Temperature( C)
°
P
ower
-SupplyCurrent(mA)
-50
-25
0
25
50
75
100
125
2.520
2.515
2.510
2.505
2.500
2.495
2.490
2.485
2.480
Temperature( C)
°
InternalReferenceV
oltage(V)
-50
-25
0
125
100
75
50
25
10.0
9.5
9.0
8.5
8.0
SamplingFrequency(kHz)
P
ower
-SupplyCurrent(mA)
50
100
150
200
2
1
0
-1
-2
Temperature( C)
°
Offset(mV)
-50
-25
125
100
75
50
25
0
Bipolar 10VRange
±
0.10
0.05
0
Temperature(°C)
P
ositiveF
ull-ScaleError(%)
-40
-50
125
100
75
50
25
0
Bipolar10VRange
0
-0.05
-0.10
Temperature( C)
°
NegativeF
ull-ScaleError(%)
-50
-45
125
100
75
50
25
0
Bipolar10VRange
www.ti.com ................................................................................................................................................. SLAS527A – SEPTEMBER 2008 – REVISED JUNE 2009
At fS = 200 kHz, VDIG = VANA = 5 V, and using internal reference (see Figure 39), unless otherwise specified.
POWER-SUPPLY CURRENT
INTERNAL REFERENCE VOLTAGE
vs FREE-AIR TEMPERATURE
Figure 1.
Figure 2.
POWER-SUPPLY CURRENT
BIPOLAR OFFSET ERROR
vs SAMPLING FREQUENCY
vs FREE-AIR TEMPERATURE
Figure 3.
Figure 4.
BIPOLAR POSITIVE FULL-SCALE ERROR
BIPOLAR NEGATIVE FULL-SCALE ERROR
vs FREE-AIR TEMPERATURE
Figure 5.
Figure 6.
Copyright 2008–2009, Texas Instruments Incorporated
7
Product Folder Link(s): ADS8517
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