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參數(shù)資料
| 型號(hào)： | DAC2932PFBTG4 |
| 元件分類： | DAC |
| 英文描述： | DUAL 12-BIT 40MSPS DIGITAL TO ANALOG CONVERTER |
| 中文描述： | 雙通道12位40MSPS數(shù)模轉(zhuǎn)換器 |
| 文件頁數(shù)： | 10/24頁 |
| 文件大?。?/td> | 343K |
| 代理商： | DAC2932PFBTG4 |
SBAS279C AUGUST 2003 REVISED OCTOBER 2004
www.ti.com
10
TYPICAL CHARACTERISTICS
TA = +25
°
C, +VA = +VAV = +3V, +VD = +VDV = +3V, IOUTFS = 2mA, differential transformer-coupled output (n = 4:1), RL = 400
on I-DAC,
RL = 2k
on V-DAC, and GSET = H unless otherwise noted.
Figure 3
IDAC, INL
0
2.0
1.6
1.2
0.8
0.4
0
0.4
0.8
1.2
1.6
2.0
500
1000
1500
2000
Codes
2500
3000
3500
4000
I
Figure 4
IDAC, DNL
0
1.0
0.8
0.6
0.4
0.2
0
0.2
0.4
0.6
0.8
1.0
500
1000
1500
2000
Codes
2500
3000
3500 4000
D
Figure 5
SFDR vs f
OUT
AT 5MSPS
0
80
78
76
74
72
70
68
66
64
62
60
0.5
1.0
1.5
2.0
2.5
f
OUT
(MHz)
S
Figure 6
SFDR vs f
OUT
AT 10MSPS
0
80
75
70
65
60
55
50
0.5
4.5
1.0
3.5
4.0
5.0
1.5
2.0
2.5
3.0
f
OUT
(MHz)
S
Figure 7
SFDR vs f
OUT
AT 20MSPS
0
80
75
70
65
60
55
50
1
9
2
7
8
10
3
4
5
6
f
OUT
(MHz)
S
Figure 8
SFDR vs f
OUT
AT 40MSPS
0
80
75
70
65
60
55
50
2
18
4
14
16
20
6
8
10
12
f
OUT
(MHz)
S
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DAC2932 | DUAL 12-BIT 40MSPS DIGITAL TO ANALOG CONVERTER |
| DAC2932PFBR | DUAL 12-BIT 40MSPS DIGITAL TO ANALOG CONVERTER |
| DAC2932PFBT | DUAL 12-BIT 40MSPS DIGITAL TO ANALOG CONVERTER |
| DAC312BR | 12-Bit Digital-to-Analog Converter |
| DAC312GBC | 12-Bit Digital-to-Analog Converter |
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