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参数资料
| 型号： | AD7392ARZ-REEL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 18/20页 |
| 文件大小： | 0K |
| 描述： | IC DAC 12BIT PARALLEL 3V 20SOIC |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1,000 |
| 设置时间： | 60µs |
| 位数： | 12 |
| 数据接口： | 并联 |
| 转换器数目： | 1 |
| 电压电源： | 单电源 |
| 功率耗散（最大）： | 500µW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC W |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 1 电压，单极；1 电压，双极 |
| 采样率（每秒）： | 17k |
AD7392/AD7393
Rev. C | Page 7 of 20
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
01
121
-00
6
AD7392
TOP VIEW
(Not to Scale)
VDD 1
VREF
20
SHDN 2
VOUT
19
CS 3
AGND
18
RS 4
DGND
17
D0 5
D11
16
D1 6
D10
15
D2 7
D9
14
D3 8
D8
13
D4 9
D7
12
D5 10
D6
11
01
12
1-
007
AD7393
TOP VIEW
(Not to Scale)
NC = NO CONNECT
VDD 1
VREF
20
SHDN 2
VOUT
19
CS 3
AGND
18
RS 4
DGND
17
NC 5
D9
16
NC 6
D8
15
D0 7
D7
14
D1 8
D6
13
D2 9
D5
12
D3 10
D4
11
Figure 3. AD7392 Pin Configuration
Figure 4. AD7393 Pin Configuration
Table 4. AD7392 Pin Function Descriptions
Pin No.
Mnemonic
Description
1
VDD
Positive Power Supply Input. The specified range of operation is 2.7 V to 5.5 V.
2
SHDN
Power Shutdown Active Low Input. DAC register contents are saved as long as power stays on the VDD pin. When
SHDN = 0, CS strobes write new data into the DAC register.
3
CS
Chip Select Latch Enable, Active Low.
4
RS
Asynchronous Active Low Input. Resets the DAC register to 0.
5 to 16
D0 to D11
Parallel Input Data Bits. D11 is the MSB; D0 is the LSB.
17
DGND
Digital Ground.
18
AGND
Analog Ground.
19
VOUT
DAC Voltage Output.
20
VREF
DAC Reference Input. Establishes the DAC full-scale voltage.
Table 5. AD7393 Pin Function Descriptions
Pin No.
Mnemonic
Description
1
VDD
Positive Power Supply Input. The specified range of operation is 2.7 V to 5.5 V.
2
SHDN
Power Shutdown Active Low Input. DAC register contents are saved as long as power stays on the VDD pin.
When SHDN = 0, CS strobes write new data into the DAC register.
3
CS
Chip Select Latch Enable, Active Low.
4
RS
Asynchronous Active Low Input. Resets the DAC register to 0.
5, 6
NC
No Connect.
7 to 16
D0 to D9
Parallel Input Data Bits. D9 is the MSB; D0 is the LSB.
17
DGND
Digital Ground.
18
AGND
Analog Ground.
19
VOUT
DAC Voltage Output.
20
VREF
DAC Reference Input. Establishes the DAC full-scale voltage.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD7393 | 制造商:AD 制造商全称:Analog Devices 功能描述:+3 V, Parallel Input Micropower 10- and 12-Bit DACs |
| AD7393AN | 制造商:Rochester Electronics LLC 功能描述:10-BIT +3V TO +5V UPOWER DAC, PARALLEL - Bulk 制造商:Analog Devices 功能描述:CONVERTOR DA ((NW)) 制造商:Analog Devices Inc. 功能描述:3 V, Parallel Input 10-Bit DACs |
| AD7393AR | 制造商:Analog Devices 功能描述:DAC 1-CH R-2R 10-bit 20-Pin SOIC W 制造商:Rochester Electronics LLC 功能描述:10-BIT +3V TO +5V UPOWER DAC, PARALLEL - Bulk 制造商:Analog Devices 功能描述:PARALLEL, WORD INPUT LOADING, 70 us SETTLING TIME, 10-BIT DAC, PDSO20 |
| AD7393ARU | 制造商:AD 制造商全称:Analog Devices 功能描述:+3 V, Parallel Input Micropower 10- and 12-Bit DACs |
| ad7393aru-reel | 制造商:Rochester Electronics LLC 功能描述:10-BIT +3V TO +5V UPOWER DAC, PARALLEL - Tape and Reel 制造商:Analog Devices 功能描述: |
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