參數(shù)資料
型號(hào)： ADS8422IBPFBR
廠商： TEXAS INSTRUMENTS INC
元件分類(lèi)： ADC
英文描述： 1-CH 16-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQFP48
封裝： 9 X 9 MM, GREEN, PLASTIC, TQFP-48
文件頁(yè)數(shù)： 2/28頁(yè)
文件大?。?/td> 1310K
代理商： ADS8422IBPFBR
www.ti.com
4000
3000
2000
1000
0
Throughput-KSPS
9
9.5
10
10.5
11
11.5
12
+V
AREGCurrent-mA
+VA =5V,+VAREG=3V,
+VBD=3V,REFIN=4.096V,
Devicenotpowereddownbetween
conversions
120
130
140
150
160
170
180
0
1000
2000
3000
4000
Throughput-KSPS
P
-PowerDissipation-mW
D
+VA =5V,+VAREG=3V,
+VBD=3V,REFIN=4.096V,
Devicenotpowereddown
betweenconversions
21
21.5
22
22.5
23
23.5
24
24.5
25
4000
3000
2000
1000
0
Throughput-KSPS
+V
A
Current-mA
+VA =5V,+VAREG=3V,
+VBD=3V,REFIN=4.096V,
Devicenotpowereddownbetween
conversions
-2
-1
0
1
2
-40
-25
-10
5
20
35
50
65
80
T -Free-AirTemperature- C
A
INL
-LSBs
Max
Min
+VA =5V,+VAREG=3V,
+VBD=3V,REFIN=4.096V
50
55
60
65
70
75
80
85
1
10
100
1000
10000
f-Frequency-kHz
CMRR-Common-ModeRejectionRatio-dB
+VA =5V,+VAREG=3V,
+VBD=3V,REFIN=4.096V
-1
-0.50
0
0.50
1
1.50
-40
-25
-10
5
20
35
50
65
80
T -Free-AirTemperature- C
A
DNL
-LSBs
Min
Max
+VA =5V,+VAREG=3V,
+VBD=3V,REFIN=4.096V
-1
-0.5
0
0.5
1
1.5
0
16384
32768
49152
65536
Code
DNL
-LSBs
+VA =5V,+VAREG=3V,+VBD=3V,REFIN=4.096V
SLAS512B – JUNE 2006 – REVISED DECEMBER 2006
TYPICAL CHARACTERISTICS (continued)
POWER DISSIPATION
+VAREG CURRENT
+VA CURRENT
vs
THROUGHPUT
Figure 13.
Figure 14.
Figure 15.
DIFFERENTIAL NONLINEARITY
INTEGRAL NONLINEARITY
COMMON-MODE REJECTION RATIO
vs
FREE-AIR TEMPERATURE
FREQUENCY
Figure 16.
Figure 17.
Figure 18.
DNL
Figure 19.
10
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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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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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