參數(shù)資料
型號(hào)： ADS8482IBRGZT
英文描述： 18-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
中文描述： 18位，1 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)： 12/31頁(yè)
文件大小： 647K
代理商： ADS8482IBRGZT
www.ti.com
96.5
97
97.5
98
98.5
99
99.5
3
3.2
3.4
- Reference Voltage - V
3.6
3.8
4
4.2
V
ref
S
+VA = 5 V,
+VBD = 5 V,
f = 1 MSPS,
T = 25°C,
f = 2 kHz
96.5
97
97.5
98
98.5
99
99.5
3
3.2
3.4
- Reference Voltage - V
3.6
3.8
4
4.2
V
ref
S
+VA = 5 V,
+VBD = 5 V,
f = 1 MSPS,
T = 25°C,
f = 2 kHz
-122
-121
-120
-119
-118
-117
-116
-115
-40
-25
-10
5
20
35
50
65
80
T
- Free-Air Temperature - °C
A
T
+VA = 5 V,
+VBD = 5 V,
f = 1 MSPS,
V
= 4.096 V,
ref
f = 2 kHz
98.1
98.2
98.3
98.4
98.5
98.6
98.7
98.8
98.9
-40
-25
T
-10
- Free-Air Temperature - °C
5
20
35
50
65
80
S
A
+VA = 5 V,
+VBD = 5 V,
f = 1 MSPS,
V
= 4.096 V,
ref
f = 2 kHz
98.1
98.2
98.3
98.4
98.5
98.6
98.7
98.8
98.9
-40 -25
-10
- Free-Air Temperature - °C
5
20
35
50
65
80
S
T
A
+VA = 5 V,
+VBD = 5 V,
f = 1 MSPS,
V
= 4.096 V,
ref
f = 2 kHz
118.5
119
119.5
120
120.5
121
121.5
122
122.5
123
123.5
-40
-25
-10
5
20
35
50
65
80
T
- Free-Air Temperature - °C
A
S
+VA = 5 V,
+VBD = 5 V,
f = 1 MSPS,
V
= 4.096 V,
ref
f = 2 kHz
-1.5
-131072
-1
-0.5
0
0.5
1
1.5
-65536
0
65536
131072
Output Code
Figure 28.
D
+VA = 5 V, +VBD = 5 V, T = 25C, f = 1 MSPS, V
= 4.096 V
ref
ADS8482
SLAS386A–JULY 2005–REVISED JUNE 2006
TYPICAL CHARACTERISTICS (continued)
SIGNAL-TO-NOISE RATIO
vs
REFERENCE VOLTAGE
SIGNAL-TO-NOISE + DISTORTION
vs
REFERENCE VOLTAGE
TOTAL HARMONIC DISTORTION
vs
FREE-AIR TEMPERATURE
Figure 22.
Figure 23.
Figure 24.
SPURIOUS FREE DYNAMIC RANGE
vs
FREE-AIR TEMPERATURE
SIGNAL-TO-NOISE RATIO
vs
FREE-AIR TEMPERATURE
SIGNAL-TO-NOISE + DISTORTION
vs
FREE-AIR TEMPERATURE
Figure 25.
Figure 26.
Figure 27.
DNL
12
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相關(guān)PDF資料
PDF描述
ADS8482IBRGZTG4 18-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8482IRGZR 18-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8482IRGZRG4 18-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8482IRGZT 18-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8482IRGZTG4 18-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS8482IBRGZTG4 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
ADS8482IRGZR 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
ADS8482IRGZRG4 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
ADS8482IRGZT 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
ADS8482IRGZTG4 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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