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DAC908E 参数 Datasheet PDF下载

DAC908E图片预览
型号: DAC908E
PDF下载: 下载PDF文件 查看货源
内容描述: 8位, 165MSPS数位类比转换器 [8-Bit, 165MSPS DIGITAL-TO-ANALOG CONVERTER]
分类和应用: 转换器数模转换器光电二极管
文件页数/大小: 15 页 / 182 K
品牌: BB [ BURR-BROWN CORPORATION ]
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TYPICAL PERFORMANCE CURVES VD = VA = +5V (Cont.)  
At TA = +25°C, differential transformer coupled output, 50doubly terminated, and SFDR up to Nyquist, unless otherwise noted.  
SFDR vs TEMPERATURE AT 100MSPS, 0dBFS  
THD vs fCLOCK AT fOUT = 2.1MHz  
85  
80  
75  
70  
65  
60  
55  
50  
45  
–70  
–75  
–80  
–85  
–90  
–95  
–100  
2HD  
2.1MHz  
3HD  
5.04MHz  
X
X
X
X
X
X
X
X
X
20.2MHz  
X
X
4HD  
0
25  
50  
100  
125  
150  
–40  
–20  
0
25  
50  
70  
85  
f
CLOCK (MSPS)  
Temperature (°C)  
SINGLE-TONE OUTPUT SPECTRUM  
SINGLE-TONE OUTPUT SPECTRUM  
fCLOCK = 50MSPS  
10  
10  
0
0
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
fCLOCK = 100MSPS  
fOUT = 5.04MHz  
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
f
OUT = 2.1MHz  
SFDR = 69dBc  
SFDR = 67dBc  
Amplitude = 0dBFS  
Amplitude = 0dBFS  
0
5
10  
15 20  
25  
30  
35  
40  
45 50  
0
5
10  
15  
20  
25  
Frequency (MHz)  
Frequency (MHz)  
SINGLE-TONE OUTPUT SPECTRUM  
10  
0
fCLOCK = 125MSPS  
fOUT = 25.3MHz  
SFDR = 57dBc  
–10  
–20  
–30  
–40  
–50  
–60  
–70  
–80  
–90  
Amplitude = 0dBFS  
0
12.5  
25.0  
37.5  
50.0  
62.5  
Frequency (MHz)  
®
7
DAC908