參數(shù)資料
型號： ADS8507I
英文描述： 16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
中文描述： 16位40 kSPS的低功耗采樣模擬到數(shù)字轉換的內(nèi)部基準，并行/串行接口
文件頁數(shù)： 6/32頁
文件大?。?/td> 738K
代理商： ADS8507I
www.ti.com
TYPICAL CHARACTERISTICS
2.480
2.485
2.490
2.495
2.500
2.505
2.510
2.515
2.520
-40 -25 -10
5
20 35 50 65 80
95 110 125
I
T
- Free-Air Temperature - oC
A
4
4.5
5
5.5
6
-40 -25 -10
5
20 35 50
65 80 95 110 125
T
- Free-Air Temperature - oC
A
P
4
4.5
5
5.5
6
10
20
30
40
Sampling Frequency - kHz
P
-2
-1
0
1
2
3
B
-45 -30 -15 0
15 30 45 60 75 90 105 120
T
- Free-Air Temperature - oC
A
20 V Bipolar Range
0
0.05
0.1
0.15
0.2
B
T
- Free-Air Temperature - oC
A
-45 -30 -15 0
15 30 45 60 75 90 105 120
20 V Bipolar Range
-0.2
-0.15
-0.1
-0.05
0
B
T
- Free-Air Temperature - oC
A
-45 -30 -15 0
15 30 45 60 75 90 105 120
20 V Bipolar Range
ADS8507
SLAS381–DECEMBER 2006
Table 1. Input Range Connections (see
Figure 42
and
Figure 43
)
ANALOG INPUT
RANGE
±10 V
0 V to 5 V
0 V to 4 V
CONNECT R1
IN
VIA 200
TO
CONNECT R2
IN
VIA 100
TO
IMPEDANCE
V
IN
CAP
V
IN
V
IN
45.7 k
20.0 k
21.4 k
AGND
V
IN
POWER SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
INTERNAL REFERENCE
vs
FREE-AIR TEMPERATURE
POWER SUPPLY CURRENT
vs
SAMPLING FREQUENCY
Figure 1.
Figure 2.
Figure 3.
BIPOLAR POSITIVE FULL-SCALE
ERROR
vs
FREE-AIR TEMPERATURE
BIPOLAR NEGATIVE FULL-SCALE
ERROR
vs
FREE-AIR TEMPERATURE
BIPOLAR OFFSET ERROR
vs
FREE-AIR TEMPERATURE
Figure 4.
Figure 5.
Figure 6.
6
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相關PDF資料
PDF描述
ADS8507IB 16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
ADS8507IBDW 16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
ADS8507IBDWG4 16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
ADS8507IBDWR 16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
ADS8507IBDWRG4 16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
相關代理商/技術參數(shù)
參數(shù)描述
ADS8507IB 制造商:BB 制造商全稱:BB 功能描述:16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND PARALLEL/SERIAL INTERFACE
ADS8507IBDW 功能描述:模數(shù)轉換器 - ADC 16-Bit 40KSPS ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8507IBDWG4 功能描述:模數(shù)轉換器 - ADC 16-Bit 40KSPS ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8507IBDWR 功能描述:模數(shù)轉換器 - ADC 16-Bit 40KSPS ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8507IBDWRG4 功能描述:模數(shù)轉換器 - ADC 16-Bit 40KSPS ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
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