参数资料
型号: MCP4725A1T-E/CH
厂商: Microchip Technology
文件页数: 48/50页
文件大小: 0K
描述: IC DAC 12BIT EE W/I2C SOT23-6
标准包装: 1
设置时间: 6µs
位数: 12
数据接口: EEPROM,I²C,串行
转换器数目: 1
电压电源: 单电源
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: SOT-23-6
供应商设备封装: SOT-23-6
包装: 标准包装
输出数目和类型: 1 电压,单极;1 电压,双极
采样率(每秒): *
产品目录页面: 673 (CN2011-ZH PDF)
配用: MCP4725DM-PTPLS-ND - BOARD DAUGHTER PICTAIL MCP4725
其它名称: MCP4725A1T-E/CHDKR
2009 Microchip Technology Inc.
DS22039D-page 7
MCP4725
2.0
TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, TA = +25°C, VDD = +5.0V, VSS = 0V, RL = 5 k to VSS, CL = 100 pF.
FIGURE 2-1:
DNL vs. Code (VDD = 5.5V).
FIGURE 2-2:
DNL vs. Code and
Temperature (TA =-40°C to +125°C).
FIGURE 2-3:
DNL vs. Code (VDD =2.7V).
FIGURE 2-4:
DNL vs. Code and
Temperature (TA = -40°C to +125°C).
FIGURE 2-5:
INL vs. Code.
FIGURE 2-6:
INL vs. Code and
Temperature (VDD =5.5V).
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore, outside the warranted range.
-0.04
0
0.04
0.08
0.12
0.16
0
1024
2048
3072
4096
Code
DNL
(
L
SB)
-0.1
0
0.1
0.2
0.3
0
1024
2048
3072
4096
Code
DNL
(
L
SB)
VDD = 5.5V
-0.1
0.0
0.1
0.2
0.3
0
1024
2048
3072
4096
Code
DN
L
(
L
SB
)
-0.1
0.0
0.1
0.2
0.3
0.4
0
1024
2048
3072
4096
Code
DN
L
(L
SB
)
VDD = 2.7V
-4
-3
-2
-1
0
1
2
0
1024
2048
3072
4096
Code
IN
L(
LSB)
2.7V
5.5V
-4
-3
-2
-1
0
1
2
0
1024
2048
3072
4096
Code
IN
L(
L
S
B
)
+25°C
+125°C
- 40°C
+85°C
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