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參數資料
| 型號： | AD9708-EB |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | 8-Bit, 100 MSPS TxDAC D/A Converter |
| 中文描述： | 8位，100 MSPS的TxDAC系列D / A轉換 |
| 文件頁數： | 6/16頁 |
| 文件大?。?/td> | 246K |
| 代理商： | AD9708-EB |
AD9708
Typical AC Characterization Curves
Single-Ended Output, I
OUTA
, I
OUTFS
= 20 mA, T
A
= +25
8
C, unless otherwise noted)
–6–
REV. B
FREQUENCY – MHz
S
70
60
40
0.1
1
100
10
50
65
55
45
THD @ 10MSPS
THD @ 50MSPS
THD
@ 100MSPS
SINAD @ 10MSPS
SINAD @ 100MSPS
SINAD @ 50MSPS
Figure 3. SINAD/THD vs. f
OUT
(AVDD
and DVDD = 5.0 V)
FREQUENCY – MHz
S
70
60
40
0.1
1
100
10
50
65
55
45
THD @ 10MSPS
THD @ 50MSPS
THD
@ 100MSPS
SINAD @ 10MSPS
SINAD @ 100MSPS
SINAD @ 50MSPS
Figure 6. SINAD/THD vs. f
OUT
(AVDD
and DVDD = 3.0 V)
f
CLOCK
= 25MSPS
f
OUT
= 7.81MHz
SFDR = +60.7dBc
AMPLITUDE = 0dBFS
0
–100
START: 0Hz
STOP: 12.5MHz
1
Figure 9. Single-Tone Spectral Plot
@ 25 MSPS
FREQUENCY – MHz
S
70
60
40
0.1
1
100
10
50
65
55
45
THD @ 10MSPS
THD @ 50MSPS
THD
@ 100MSPS
SINAD @ 10MSPS
SINAD @ 100MSPS
SINAD @ 50MSPS
Figure 4. SINAD/THD vs. f
OUT
(Differ-
ential Output, AVDD and DVDD = 5.0 V)
FREQUENCY – MHz
S
70
60
40
0.1
1
100
10
50
65
55
45
THD
@ 10MSPS
THD
@ 50MSPS
THD @ 100MSPS
SINAD @ 10MSPS
SINAD @ 100MSPS
SINAD @ 50MSPS
Figure 7. SINAD/THD vs. f
OUT
(Differ-
ential Output, AVDD and DVDD = 3.0 V)
f
CLOCK
= 125MSPS
f
OUT
= 27.0MHz
SFDR = +52.7dBc
AMPLITUDE = 0dBc
0
START: 0Hz
STOP: 62.5MHz
–100
1
Figure 10. Single-Tone Spectral
Plot @ 125 MSPS
FREQUENCY – MHz
S
55
50
301
100
10
40
45
35
I
OUTFS
= 20mA
I
OUTFS
= 10mA
I
OUTFS
= 5mA
I
OUTFS
= 2.5mA
Figure 5. SINAD vs. I
OUTFS
@ 100 MSPS
FREQUENCY – MHz
S
52
50
42
0.1
10
1
46
48
44
I
OUTFS
= 20mA
I
OUTFS
= 5mA
I
OUTFS
= 2.5mA
I
OUTFS
= 10mA
Figure 8. SINAD vs. I
OUTFS
@ 20 MSPS
TIME – 5ns/Div
V
0.5
0.4
0.3
0.2
0.1
0.0
–0.1
0.6
–0.2
Figure 11. Step Response
(AVDD = +5 V or +3 V, DVDD = +5 V or +3 V, 50
V
Doubly Terminated Load,
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AD9708-EBZ | 功能描述:BOARD EVAL FOR AD9708 RoHS:是 類別:編程器，開發系統 >> 評估板 - 數模轉換器 (DAC) 系列:TxDAC® 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- DAC 的數量:4 位數:12 采樣率（每秒）:- 數據接口:串行，SPI? 設置時間:3µs DAC 型:電流/電壓 工作溫度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
| AD9709 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Analog Devices: Data Converters: DAC 8-Bit, 10 ns to 100 ns Converters Selection Table |
| AD9709_09 | 制造商:AD 制造商全稱:Analog Devices 功能描述:8-Bit, 125 MSPS, Dual TxDAC Digital-to-Analog Converter |
| AD9709ASF | 制造商:Analog Devices 功能描述:8BIT DUAL DAC W/POLY FUSE CALIBRATION - Bulk |
| AD9709AST | 制造商:Analog Devices 功能描述:DAC 2-CH Segment 8-bit 48-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:8-BIT 125 MSPS DUAL TXDAC+ D/A CONVERTER - Bulk 制造商:Analog Devices 功能描述:D/A Converter (D-A) IC |
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