參數(shù)資料
型號(hào): ADS5271IPFP
元件分類: ADC
英文描述: 8-Channel, 12-Bit, 50MSPS ADC with Serial LVDS Interface
中文描述: 8通道,12位,50 MSPS的串行LVDS接口模數(shù)轉(zhuǎn)換器
文件頁數(shù): 10/19頁
文件大?。?/td> 537K
代理商: ADS5271IPFP
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SBAS313A JUNE 2004 REVISED JUNE 2004
www.ti.com
10
TYPICAL CHARACTERISTICS
Typical values are at TA = 25
°
C, clock frequency = maximum specified, 50% clock duty cycle, AVDD = 3.3V, LVDD = 3.3V, 1dBFS, internal
voltage reference, and LVDS buffer current at 3.5mA per channel, unless otherwise noted.
0
20
40
60
80
100
120
A
SPECTRAL PERFORMANCE
0
5
10
15
20
25
Input Frequency (MHz)
f
IN
= 1MHz (
1dBFS)
SNR = 71.1dBFS
SINAD = 70.9dBFS
SFDR = 87.7dBc
0
20
40
60
80
100
120
A
SPECTRAL PERFORMANCE
0
5
10
15
20
25
Input Frequency (MHz)
f
IN
= 10MHz (
1dBFS)
SNR = 70.9dBFS
SINAD = 70.7dBFS
SFDR = 95.4dBc
0
20
40
60
80
100
120
A
INPUT FREQUENCY vs AMPLITUDE
0
5
10
15
20
25
Input Frequency (MHz)
f
1
= 9.5MHz (
7dBFS)
f
2
= 10.2MHz (
7dBFS)
IMD(3) 85
0
20
40
60
80
100
120
A
SPECTRAL PERFORMANCE
0
5
10
15
20
25
Input Frequency (MHz)
f
IN
= 5MHz (
1dBFS)
SNR = 70.9dBFS
SINAD = 70.8dBFS
SFDR = 89dBc
0
20
40
60
80
100
120
A
SPECTRAL PERFORMANCE
0
5
10
15
20
25
Input Frequency (MHz)
f
= 20MHz (
1dBFS)
SNR = 70.5dBFS
SINAD = 70.4dBFS
SFDR = 85.6dBc
0.5
0.4
0.3
0.2
0.1
0
0.1
0.2
0.3
0.4
0.5
D
DIFFERENTIAL NONLINEARITY
0
512
1024
1536
2048
2560
3072
3584
4096
Code
f
IN
= 5MHz
相關(guān)PDF資料
PDF描述
ADS5271IPFPT 8-Channel, 12-Bit, 50MSPS ADC with Serial LVDS Interface
ADS5421 PLUG, PCB, VERTICAL, 20WAY; Connector type:Wire-to-Board; Gender:Plug; Ways, No. of:20; Pitch, lead:1.27mm; Termination method:Solder; Material, contact:Phosphor Bronze; Plating, contact:Gold over Nickel; Rows, No. of:2; Pitch:0.05"; RoHS Compliant: Yes
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