參數(shù)資料
型號(hào)： ADS8422IBPFBR
英文描述： 16-BIT, 4-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
中文描述： 16位4 MSPS的，偽雙極，全差分輸入，微采樣模擬到數(shù)字轉(zhuǎn)換并行接口，參考
文件頁(yè)數(shù)： 10/25頁(yè)
文件大?。?/td> 816K
代理商： ADS8422IBPFBR
www.ti.com
4000
3000
2000
1000
0
Throughput - KSPS
9
9.5
10
10.5
11
11.5
12
+
+VA = 5 V, +VAREG = 3 V,
+VBD = 3 V, REFIN = 4.096 V,
Device not powered down between
conversions
120
130
140
150
160
170
180
0
1000
2000
3000
4000
Throughput - KSPS
P
-
D
+VA = 5 V, +VAREG = 3 V,
+VBD = 3 V, REFIN = 4.096 V,
Device not powered down
between conversions
21
21.5
22
22.5
23
23.5
24
24.5
25
4000
3000
2000
1000
0
Throughput - KSPS
+
+VA = 5 V, +VAREG = 3 V,
+VBD = 3 V, REFIN = 4.096 V,
Device not powered down between
conversions
-2
-1
0
1
2
-40
-25
-10
T - Free-Air Temperature - C
5
20
35
50
65
80
o
I
Max
Min
+VA = 5 V, +VAREG = 3 V,
+VBD = 3 V, REFIN = 4.096 V
50
55
60
65
70
75
80
85
1
10
100
1000
10000
f - Frequency - kHz
C
+VA = 5 V, +VAREG = 3 V,
+VBD = 3 V, REFIN = 4.096 V
-1
-0.50
0
0.50
1
1.50
-40
-25
-10
5
20
35
50
65
80
T - Free-Air Temperature - C
o
D
Min
Max
+VA = 5 V, +VAREG = 3 V,
+VBD = 3 V, REFIN = 4.096 V
-1
-0.5
0
0.5
1
1.5
0
16384
32768
49152
65536
Code
Figure 19.
D
+VA = 5 V, +VAREG = 3 V, +VBD = 3 V, REFIN = 4.096 V
ADS8422
SLAS512B–JUNE 2006–REVISED DECEMBER 2006
TYPICAL CHARACTERISTICS (continued)
POWER DISSIPATION
vs
THROUGHPUT
+VAREG CURRENT
vs
THROUGHPUT
+VA CURRENT
vs
THROUGHPUT
Figure 13.
Figure 14.
Figure 15.
DIFFERENTIAL NONLINEARITY
vs
FREE-AIR TEMPERATURE
INTEGRAL NONLINEARITY
vs
FREE-AIR TEMPERATURE
COMMON-MODE REJECTION RATIO
vs
FREQUENCY
Figure 16.
Figure 17.
Figure 18.
DNL
10
Submit Documentation Feedback
相關(guān)PDF資料
PDF描述
ADS8422IBPFBT 16-BIT, 4-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8422IPFBR 16-BIT, 4-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8422IPFBT 16-BIT, 4-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8481IBPFBR 18-BIT, 1-MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE AND REFERENCE
ADS8481IBPFBT 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
ADS8422IBPFBRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16 Bit MSPS Parallel 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
ADS8422IBPFBT 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16 Bit MSPS Parallel 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
ADS8422IBPFBTG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16 Bit MSPS Parallel 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
ADS8422IPFBR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 4MSPS 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
ADS8422IPFBRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16-Bit 4MSPS 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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