参数资料
| 型号： | AD9708ARZRL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 13/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC 8BIT 100MSPS 28-SOIC |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1,000 |
| 系列： | TxDAC® |
| 设置时间： | 35ns |
| 位数： | 8 |
| 数据接口： | 并联 |
| 转换器数目： | 1 |
| 电压电源： | 模拟和数字 |
| 功率耗散（最大）： | 175mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 28-SOIC W |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 2 电流，单极；2 电流，双极 |
| 采样率（每秒）： | 125M |
| 配用： | AD9708-EBZ-ND - BOARD EVAL FOR AD9708 |
AD9708
–6–
REV. B
Typical AC Characterization Curves
FREQUENCY – MHz
SINAD/THD
–
dB
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. fOUT (AVDD
and DVDD = 5.0 V)
FREQUENCY – MHz
SINAD/THD
–
dB
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. fOUT (AVDD
and DVDD = 3.0 V)
fCLOCK = 25MSPS
fOUT = 7.81MHz
SFDR = +60.7dBc
AMPLITUDE = 0dBFS
0
–100
START: 0Hz
STOP: 12.5MHz
10dB
–
Div
Figure 9. Single-Tone Spectral Plot
@ 25 MSPS
FREQUENCY – MHz
SINAD/THD
–
dB
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. fOUT (Differ-
ential Output, AVDD and DVDD = 5.0 V)
FREQUENCY – MHz
SINAD/THD
–
dB
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. fOUT (Differ-
ential Output, AVDD and DVDD = 3.0 V)
fCLOCK = 125MSPS
fOUT = 27.0MHz
SFDR = +52.7dBc
AMPLITUDE = 0dBc
0
START: 0Hz
STOP: 62.5MHz
–100
10dB
–
Div
Figure 10. Single-Tone Spectral
Plot @ 125 MSPS
FREQUENCY – MHz
SINAD
–
dB
55
50
30
1
100
10
40
45
35
IOUTFS = 20mA
IOUTFS = 10mA
IOUTFS = 5mA
IOUTFS = 2.5mA
Figure 5. SINAD vs. IOUTFS
@ 100 MSPS
FREQUENCY – MHz
SINAD
–
dB
52
50
42
0.1
10
1
46
48
44
IOUTFS = 20mA
IOUTFS = 5mA
IOUTFS = 2.5mA
IOUTFS = 10mA
Figure 8. SINAD vs. IOUTFS
@ 20 MSPS
TIME – 5ns/Div
VOLTS
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
Doubly Terminated Load,
Single-Ended Output, IOUTA, IOUTFS = 20 mA, TA = +25 C, unless otherwise noted)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD9708-EB | 制造商:Analog Devices 功能描述:Evaluation Board For AD9708 |
| AD9708-EBZ | 功能描述:BOARD EVAL FOR AD9708 RoHS:是 类别:编程器，开发系统 >> 评估板 - 数模转换器 (DAC) 系列:TxDAC® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- DAC 的数量:4 位数:12 采样率（每秒）:- 数据接口:串行，SPI? 设置时间:3µs DAC 型:电流/电压 工作温度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
| AD9709 | 制造商:AD 制造商全称: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 制造商全称: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 |
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