參數(shù)資料
型號: ADS805
英文描述: 12-Bit, 20MHz Sampling ANALOG-TO-DIGITAL CONVERTER
中文描述: 12位,20MHz的采樣模擬數(shù)字轉(zhuǎn)換器
文件頁數(shù): 6/12頁
文件大小: 260K
代理商: ADS805
6
ADS805
TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= full specified temperature range, V
S
= +5V, specified single-ended input range = 1.5V to 3.5V, sampling rate = 20MHz, unless otherwise specified.
0.6
0.4
0.2
0
DIFFERENTIAL LINEARITY ERROR
vs TEMPERATURE
D
–50
–25
0
25
50
75
100
Temperature (°C)
f
IN
= 9.8MHz
f
IN
= 500kHz
72
70
68
66
64
SIGNAL-TO-NOISE RATIO vs TEMPERATURE
S
–50
–25
0
25
50
75
100
Temperature (°C)
f
IN
= 9.8MHz
f
IN
= 500kHz
72
70
68
66
64
SIGNAL-TO-(NOISE+DISTORTION)
vs TEMPERATURE
S
–50
–25
0
25
50
75
100
Temperature (°C)
f
IN
= 9.8MHz
f
IN
= 500kHz
305
300
295
290
POWER DISSIPATION vs TEMPERATURE
P
–50
–25
0
25
50
100
75
Temperature (°C)
DYNAMIC PERFORMANCE vs INPUT FREQUENCY
S
85
80
75
70
65
60
0.1
1
Frequency (MHz)
10
SFDR
SNR
85
80
75
70
SPURIOUS FREE DYNAMIC RANGE
vs TEMPERATURE
S
–50
–25
0
25
50
100
75
Temperature (°C)
f
IN
= 500kHz
f
IN
= 9.8MHz
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS805E 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 20 MSPS Int/Ext 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
ADS805E/1K 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 20 MSPS Int/Ext 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
ADS805E/1KG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 20 MSPS Int/Ext 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
ADS805EG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 20 MSPS Int/Ext 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
ADS805U 制造商:Rochester Electronics LLC 功能描述:- Bulk