參數(shù)資料
型號： ADS824
英文描述： 10-Bit, 70MHz Sampling ANALOG-TO-DIGITAL CONVERTER
中文描述： 10位，70MHz的采樣模擬數(shù)字轉(zhuǎn)換器
文件頁數(shù)： 6/12頁
文件大小： 185K
代理商： ADS824
6
ADS824
UNDERSAMPLING
(Differential Input, 2Vp-p)
Frequency (MHz)
M
0
–20
–40
–60
–80
–100
0
5.13
10.25
15.38
20.5
f
S
= 41MHz
f
= 75MHz
SNR = 58.6dBFS
SFDR = 67dBFS
TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= full specified temperature range, V
S
= +5V, single-ended input range = 1.5V to 3.5V, and sampling rate = 70MHz, external reference, unless otherwise noted.
DYNAMIC PERFORMANCE vs INPUT FREQUENCY
Frequency (MHz)
65
75
70
65
60
55
0.1
1
10
100
S
SFDR
SNR
0.35
0.3
0.25
0.20
DIFFERENTIAL LINEARITY ERROR
vs TEMPERATURE
D
–50
–25
0
25
50
75
100
Temperature (°C)
f
IN
= 10MHz
65
60
55
50
SIGNAL-TO-(NOISE + DISTORTION)
vs TEMPERATURE
S
–50
–25
0
25
50
75
100
Temperature (°C)
f
IN
= 20MHz
f
IN
= 10MHz
TWO-TONE INTERMODULATION DISTORTION
(Differential Input, 2Vp-p)
Frequency (MHz)
M
0
–20
–40
–60
–80
–100
0
8.75
17.50
26.25
35
f
1
= 9.5MHz at –7dBFS
f
2
= 9.9MHz at –7dBFS
IMD (3) = –63.4dBc
75
70
65
60
55
DYNAMIC PERFORMANCE vs TEMPERATURE
S
–50
–25
0
25
50
75
100
Temperature (°C)
SFDR (f
IN
= 10MHz)
SFDR (f
IN
= 20MHz)
SNR (f
IN
= 10MHz)
SNR (f
IN
= 20MHz)
相關(guān)PDF資料
PDF描述
ADS824E 10-Bit, 70MHz Sampling ANALOG-TO-DIGITAL CONVERTER
ADS828 10-Bit, 75MHz Sampling ANALOG-TO-DIGITAL CONVERTER
ADS828E 10-Bit, 75MHz Sampling ANALOG-TO-DIGITAL CONVERTER
ADS830 8-Bit, 60MHz Sampling ANALOG-TO-DIGITAL CONVERTER
ADS830E 8-Bit, 60MHz Sampling ANALOG-TO-DIGITAL CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS824E 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADS824E/1K 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter， 10-Bit
ADS825 制造商:BB 制造商全稱:BB 功能描述:10-Bit, 40MHz Sampling ANALOG-TO-DIGITAL CONVERTERS
ADS8254 制造商:TI 制造商全稱:Texas Instruments 功能描述:16-BIT, 1-MSPS, PSEUDO-BIPOLAR DIFFERENTIAL SAR ADC WITH ON-CHIP ADC DRIVER (OPA) AND 4-CHANNEL DIFFERENTIAL MULTIPLEXER
ADS8254IBRGCR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16B,4Ch Diff Comp Acquisition Solution 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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