參數(shù)資料
型號: MAX19505ETM+T
廠商: Maxim Integrated Products
文件頁數(shù): 34/35頁
文件大小: 0K
描述: IC ADC 8BIT 1CH 65MSPS 48TQFN
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 2,500
位數(shù): 8
采樣率(每秒): 65M
數(shù)據(jù)接口: 串行,并聯(lián)
轉換器數(shù)目: 1
功率耗散(最大): 99mW
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-WFQFN 裸露焊盤
供應商設備封裝: 48-TQFN-EP(7x7)
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 2 個單端,單極;1 個差分,單極
175MHz TWO-TONE IMD PLOT
FREQUENCY (MHz)
MAX19505
toc06
0
5
10
15
25
30
20
AMPLITUDE
(dBFS)
-100
-90
-80
-70
-60
-40
-50
-20
-30
-10
0
fIN1 = 172.50202MHz
fIN2 = 177.49286MHz
70MHz TWO-TONE FFT PLOT
FREQUENCY (MHz)
MAX19505
toc05
0
5
10
15
25
30
20
AMPLITUDE
(dBFS)
-100
-90
-80
-70
-60
-40
-50
-20
-30
-10
0
fIN1 = 71.496925MHz
fIN2 = 68.504600MHz
175MHz INPUT FFT PLOT
FREQUENCY (MHz)
MAX19505
toc04
AMPLITUDE
(dBFS)
-90
-80
-70
-60
-40
-50
-20
-30
-10
0
fIN = 175.096626MHz
AIN = - 0.457dBFS
SNR = 48.939dB
SINAD = 48.936dB
THD = -80.024dBc
SFDR1 = 83.676dBc
SFDR2 = 69.175dBc
010
515
25
30
20
70MHz INPUT FFT PLOT
FREQUENCY (MHz)
MAX19505
toc03
AMPLITUDE
(dBFS)
-90
-80
-70
-60
-40
-50
-20
-30
-10
0
fIN = 70.1014328MHz
AIN = -0.497dBFS
SNR = 49.243dB
SINAD = 49.241dB
THD = -83.453dBc
SFDR1 = 90.072dBc
SFDR2 = 68.395dBc
010
515
25
30
20
3MHz SINGLE-ENDED INPUT FFT PLOT
FREQUENCY (MHz)
MAX19505
toc02
010
515
25
30
20
AMPLITUDE
(dBFS)
-90
-80
-70
-60
-40
-50
-20
-30
-10
0
fIN = 3.05034637MHz
AIN = -0.517dBFS
SNR = 49.130dB
SINAD = 49.092dB
THD = -69.749dBc
SFDR1 = 72.278dBc
SFDR2 = 68.102dBc
MAX19505
Dual-Channel, 8-Bit, 65Msps ADC
8
_______________________________________________________________________________________
Typical Operating Characteristics
(VAVDD = VOVDD = 1.8V, internal reference, differential clock, VCLK = 1.5VP-P, fCLK = 65MHz, AIN = -0.5dBFS, data output termination
= 50
, TA = +25°C, unless otherwise noted.)
3MHz INPUT FFT PLOT
FREQUENCY (MHz)
AMPLITUDE
(dBFS)
MAX19505
toc01
0
5
10
15
25
30
20
-90
-80
-70
-60
-40
-50
-20
-30
-10
0
fIN = 2.99877166MHz
AIN = -0.493dBFS
SNR = 49.285dB
SINAD = 49.282dB
THD = -80.871dBc
SFDR1 = 87.801dBc
SFDR2 = 68.102dBc
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
DIGITAL OUTPUT CODE
INL
(LSB)
MAX19505
toc07
0
64
128
192
256
-0.10
-0.08
-0.06
-0.04
-0.02
0
0.02
0.04
0.06
0.08
0.10
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE
MAX19505
toc08
DIGITAL OUTPUT CODE
DNL
(LSB)
0
64
128
192
256
-0.10
-0.08
-0.06
-0.04
-0.02
0
0.02
0.04
0.06
0.08
0.10
PERFORMANCE vs. INPUT FREQUENCY
PERFORMANCE
(dBFS)
MAX19505
toc09
50
55
60
65
70
75
80
85
45
INPUT FREQUENCY (MHz)
0
100
200
300
400
-THD
SINAD
SFDR1
SNR
SFDR2
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MAX19505EVKIT+ 功能描述:數(shù)據(jù)轉換 IC 開發(fā)工具 MAX19505-07/15-17 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
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MAX19506ETM+T 功能描述:模數(shù)轉換器 - ADC 8-Bit 2Ch 100Msps 1.8V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率: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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX19506EVKIT+ 功能描述:數(shù)據(jù)轉換 IC 開發(fā)工具 MAX19505-07/15-17 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
MAX19507ETM+ 功能描述:模數(shù)轉換器 - ADC 8-Bit 2Ch 130Msps 1.8V Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率: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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32