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參數資料
| 型號： | THS8133CPHP |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | DAC |
| 英文描述： | PARALLEL, WORD INPUT LOADING, 0.005 us SETTLING TIME, 10-BIT DAC, PQFP48 |
| 封裝： | PLASTIC, HTQFP-48 |
| 文件頁數： | 5/25頁 |
| 文件大小： | 549K |
| 代理商： | THS8133CPHP |
THS8133, THS8133A, THS8133B
TRIPLE 10BIT, 80 MSPS VIDEO D/A CONVERTER
WITH TRILEVEL SYNC GENERATION
SLVS204C APRIL 1999 REVISED SEPTEMBER 2000
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
performance plots of AGY output channel at 80 MSPS and use of internal reference (continued)
0.6
1.2
1.7
2.3
2.9
3.4
4.0
Amplitude
(dBFS)
120
60
Frequency (MHz)
SPECTRUM OF DAC OUTPUTS
AMPLITUDE (dBFS)
vs
FREQUENCY (MHz)
0
4.5
5.1
5.7
6.2
100
80
40
20
6.8
7.3
7.9
8.5
9.0
9.6
10.1
Figure 9. Spectral Plot for 1.02 MHz Digital Sine Input at 80 MSPS
25.022.219.416.613.811.0 8.2
Blank
to
Full-Scale
V
ideo
Output
(mV)
0.5
0.8
Time (ns)
DAC OUTPUT WAVEFORM
BLANK TO FULL-SCALE VIDEO OUTPUT (mV)
vs
TIME (ns)
1.1
5.4 2.6 0.2
3.0
0.6
0.7
0.9
1
5.8
8.6 11.4 14.2 17.0 19.8 22.6
0.4
0.3
0.2
Figure 10. DAC Output Waveform (rise/fall and settling times)
Table 5. DAC Output Amplitude Variation Over Varying Fin at Fclk = 80 MSPS
Fin (kHz)
Fclk (MSPS)
SYNC DROOP (dB)
EXCESS DROOP (dB)
500
80
0
5000
80
0.056
0.02
10000
80
0.22
0.08
20000
80
0.91
0.29
30000
80
2.11
0.39
40000
80
3.92
0.40
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相關代理商/技術參數 |
參數描述 |
|---|---|
| THS8133TQFP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:TRIPLE 10-BIT, 80 MSPS VIDEO D/A CONVERTER WITH TRI-LEVEL SYNC GENERATION |
| THS8134 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:TRIPLE 8-BIT, 80 MSPS VIDEO D/A CONVERTER WITH TRI-LEVEL SYNC GENERATION |
| THS8134A | 制造商:TI 制造商全稱:Texas Instruments 功能描述:TRIPLE 8-BIT, 80 MSPS VIDEO D/A CONVERTER WITH TRI-LEVEL SYNC GENERATION |
| THS8134ACPHP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:TRIPLE 8-BIT, 80 MSPS VIDEO D/A CONVERTER WITH TRI-LEVEL SYNC GENERATION |
| THS8134ATQFP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:TRIPLE 8-BIT, 80 MSPS VIDEO D/A CONVERTER WITH TRI-LEVEL SYNC GENERATION |
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