參數(shù)資料
型號: ADS809
英文描述: 12-Bit, 80MHz Sampling ANALOG-TO-DIGITAL CONVERTER
中文描述: 12位,80MHz的采樣模擬數(shù)字轉(zhuǎn)換器
文件頁數(shù): 7/20頁
文件大?。?/td> 437K
代理商: ADS809
ADS809
SBAS170C
7
www.ti.com
TYPICAL CHARACTERISTICS
(Cont.)
At T
A
= full specified temperature range, differential input range = 1V to 2V, sampling rate = 80MHz, and internal reference, unless otherwise noted.
80
75
70
65
60
55
50
DYNAMIC PERFORMANCE
vs SAMPLING FREQUENCY
(2Vp-p, Differential)
Sampling Frequency (MHz)
30
40
50
60
70
80
90
S
f
IN
= 20MHz
SFDR
SNR
SINAD
75
70
65
60
55
50
DYNAMIC PERFORMANCE vs INPUT FREQUENCY
Input Frequency (MHz)
0
10
5
15
20
25
30
40
35
45
S
(
1.0dBFS)
SNR
SFDR
SINAD
80
75
70
65
60
55
50
DYNAMIC PERFORMANCE vs INPUT FREQUENCY
Input Frequency (MHz)
0
10
5
15
20
25
30
40
35
45
S
(
6.0dBFS)
SNR
SFDR
SINAD
180
160
140
120
100
80
60
40
20
0
SUPPLY CURRENTS vs SAMPLING FREQUENCY
Sampling Frequency (MHz)
20
30
40
50
60
70
80
90
S
VDRV
V
S
1
0.8
0.6
0.4
0.3
0
0.2
0.4
0.6
0.8
1
DIFFERENTIAL LINEARITY ERROR
Code
0
1024
2048
3072
4096
D
3
2
1
0
1
2
3
INTEGRAL LINEARITY ERROR
I
Code
0
1024
2048
3072
4096
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS809Y/250 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 80MHz Sampling ADC 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
ADS809Y/250G4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 80MHz Sampling ADC 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
ADS809Y/2K 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 80MHz Sampling ADC 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
ADS809Y/2K5 制造商:未知廠家 制造商全稱:未知廠家 功能描述:A/D CONVERTER
ADS809Y/2KG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 80MHz Sampling ADC 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