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| 型號(hào)： | ADS8481IBRGZRG4 |
| 英文描述： | 18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE |
| 中文描述： | 18位，1 MSPS的，偽差分單極輸入，微采樣模擬到數(shù)字轉(zhuǎn)換并行接口和參考 |
| 文件頁(yè)數(shù)： | 11/31頁(yè) |
| 文件大小： | 717K |
| 代理商： | ADS8481IBRGZRG4 |
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-1
-0.5
0
0.5
1
1.5
3
3.2
3.4
3.6
3.8
4
4.2
Reference Voltage - V
D
Max
Min
V
= 5 V,
T = 25°C
f = 1 MSPS
DD
-4
-3
-2
-1
0
1
2
3
4
3
3.2
3.4
3.6
3.8
4
4.2
Reference Voltage - V
I
Max
Min
V
= 5 V,
T = 25°C
f = 1 MSPS
DD
-4
4.75
-3
-2
-1
0
1
2
3
4
4.85
4.95
5.05
5.15
5.25
Supply Voltage - V
I
Max
Min
+VA = 5 V,
+VBD = 5 V,
T = 25°C
f = 1 MSPS,
V
= 4.096 V
ref
-0.1
-0.09
-0.08
-0.07
-0.06
-0.05
-0.04
-0.03
-0.02
-0.01
0
3
3.2
3.4
3.6
3.8
4
4.2
Reference Voltage - V
O
V
= 5 V,
T = 25°C,
f = 1 MSPS
DD
-0.1
-0.09
-0.08
-0.07
-0.06
-0.05
-0.04
-0.03
-0.02
-0.01
0
-40
-25
-10
5
20
35
50
65
80
T - Free-Air Temperature - °C
O
+VA = 5 V,
+VBD = 5 V,
f = 1 MSPS,
V
= 4.096 V
ref
-0.1
-0.09
-0.08
-0.07
-0.06
-0.05
-0.04
-0.03
-0.02
-0.01
0
4.75
4.85
4.95
5.05
5.15
5.25
Supply Voltage - V
O
T = 25°C,
f = 1 MSPS,
V
= 4.096 V
ref
-0.08
-0.07
-0.06
-0.05
-0.04
-0.03
-0.02
-0.01
4.75
4.85
4.95
5.05
5.15
5.25
Supply Voltage - V
G
T = 25°C,
f = 1 MSPS,
V
= 4.096
ref
-0.07
-0.065
-0.06
-0.055
-0.05
-0.045
-0.04
-0.035
-0.03
-0.025
-0.02
-40
-25
-10
5
20
35
50
65
80
T - Free-Air Temperature - °C
G
+VA = 5 V,
+VBD = 5 V,
f = 1 MSPS,
V
= 4.096 V
ref
-0.1
-0.08
-0.06
-0.04
-0.02
0
0.02
0.04
0.06
0.08
0.1
3
3.2
3.4
3.6
3.8
4
4.2
Reference Voltage - V
G
V
= 5 V,
T = 25°C,
f = 1 MSPS
DD
ADS8481
SLAS385A–FEBRUARY 2006–REVISED MARCH 2006
TYPICAL CHARACTERISTICS (continued)
INTEGRAL NONLINEARITY
vs
SUPPLY VOLTAGE
DIFFERENTIAL NONLINEARITY
vs
REFERENCE VOLTAGE
INTEGRAL NONLINEARITY
vs
REFERENCE VOLTAGE
Figure 10.
Figure 11.
Figure 12.
OFFSET ERROR
vs
FREE-AIR TEMPERATURE
OFFSET ERROR
vs
SUPPLY VOLTAGE
OFFSET ERROR
vs
REFERENCE VOLTAGE
Figure 13.
Figure 14.
Figure 15.
GAIN ERROR
vs
SUPPLY VOLTAGE
GAIN ERROR
vs
FREE-AIR TEMPERATURE
GAIN ERROR
vs
REFERENCE VOLTAGE
Figure 16.
Figure 17.
Figure 18.
11
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADS8481IBRGZT | 18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE |
| ADS8481IBRGZTG4 | 18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE |
| ADS8481IPFBR | 18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE |
| ADS8481IPFBT | 18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE |
| ADS8481IRGZR | 18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS8481IBRGZT | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 18-Bit 1-MSPS Pseudo Diff Unipolar Input RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS8481IBRGZTG4 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 18-Bit 1-MSPS Pseudo Diff Unipolar Input RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADS8481IPFBR | 制造商:BB 制造商全稱:BB 功能描述:18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE |
| ADS8481IPFBT | 制造商:BB 制造商全稱:BB 功能描述:18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE |
| ADS8481IRGZR | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 18-Bit 1MSPS Parall ADC w/Ref RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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