- 您现在的位置：买卖IC网 > PDF目录8645 > AD5531BRUZ-REEL7 (Analog Devices Inc)IC DAC 14BIT SRL IN/VOUT 16TSSOP PDF资料下载
参数资料
| 型号： | AD5531BRUZ-REEL7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 6/20页 |
| 文件大小： | 0K |
| 描述： | IC DAC 14BIT SRL IN/VOUT 16TSSOP |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1,000 |
| 设置时间： | 20µs |
| 位数： | 14 |
| 数据接口： | 串行 |
| 转换器数目： | 1 |
| 电压电源： | 模拟和数字 |
| 功率耗散（最大）： | 60mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 16-TSSOP |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 1 电压，双极 |
| 采样率（每秒）： | 50k |
AD5530/AD5531
Rev. B | Page 14 of 20
0
09
38
-02
1
C1
1F
R1
10k
9
2
6
+15V
VOUT
DUTGND
GND
SIGNAL
GND
SIGNAL
GND
1ADDITIONAL PINS OMITTED FOR CLARITY.
VOUT
(–10V TO +10V)
REFIN
REFAGND
AD5530/
AD55311
VSS
–15V
5
4
AD586
OUTPUT VOLTAGE
The DAC transfer function is as follows:
N
D
2
VOUT = 2 × [2 × ((REFIN REFAGND) ×
) + 2 ×
REFAGND REFIN] DUTGND
where:
D is the decimal data-word loaded to the DAC register.
N is the resolution of the DAC.
BIPOLAR CONFIGURATION
Figure 21 shows the AD5530/AD5531 in a bipolar circuit
configuration. REFIN is driven by the AD586, 5 V reference,
and the REFAGND and DUTGND pins are tied to GND. This
results in a bipolar output voltage ranging from 10 V to +10 V.
Resistor R1 is provided (if required) for gain adjust.
Figure 21. Bipolar ±10 V Operation
009
38
-02
2
2 REFIN
–2 REFIN
DAC INPUT CODE 000 001
(3)FFF
DAC
O
UT
P
UT
V
O
L
T
AG
E
0V
shows the transfer function of the DAC when REFAGND is tied
to 0 V.
Figure 22. Output Voltage vs. DAC Input Codes (Hex)
相关PDF资料 |
PDF描述 |
|---|---|
| AD5531BRUZ-REEL | IC DAC 14BIT SRL IN/VOUT 16TSSOP |
| AD5324BRMZ-REEL7 | IC DAC 12BIT QUAD VOUT 10MSOP TR |
| AD5324BRMZ-REEL | IC DAC 12BIT QUAD VOUT 10MSOP TR |
| AD5318ARU | IC DAC 10BIT OCTAL W/BUF 16TSSOP |
| LTC1655CS8#TRPBF | IC D/A CONV 16BIT R-R 8-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD5531BRUZ-REEL71 | 制造商:AD 制造商全称:Analog Devices 功能描述:Serial Input, Voltage Output 12-/14-Bit Digital-to-Analog Converters |
| AD5532 | 制造商:AD 制造商全称:Analog Devices 功能描述:32-Channel, 14-Bit Voltage-Output DAC |
| AD5532-1 | 制造商:AD 制造商全称:Analog Devices 功能描述:32-Channel, 14-Bit Voltage-Output DAC |
| AD5532-2 | 制造商:AD 制造商全称:Analog Devices 功能描述:32-Channel, 14-Bit Voltage-Output DAC |
| AD5532-3 | 制造商:AD 制造商全称:Analog Devices 功能描述:32-Channel, 14-Bit Voltage-Output DAC |
发布紧急采购，3分钟左右您将得到回复。