参数资料
型号: MCP4728T-E/UN
厂商: Microchip Technology
文件页数: 5/33页
文件大小: 0K
描述: IC DAC 12BIT W/I2C 10-MSOP
视频文件: MCP4728 Evaluation Board Demo
标准包装: 2,500
设置时间: 6µs
位数: 12
数据接口: EEPROM,I²C,串行
转换器数目: 4
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: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-MSOP
包装: 带卷 (TR)
输出数目和类型: 4 电压,单极
采样率(每秒): *
配用: MCP4728EV-ND - BOARD EVAL 12BIT 4CH DAC MCP4728
2010 Microchip Technology Inc.
DS22187E-page 13
MCP4728
Note: Unless otherwise indicated, T
A = -40°C to +125°C, VDD = +5.0V, VSS = 0V, RL = 5 kΩ, CL = 100 pF.
FIGURE 2-13:
INL vs. Code and
Temperature.
FIGURE 2-14:
INL vs. Code and
Temperature.
FIGURE 2-15:
INL vs. Code and
Temperature.
FIGURE 2-16:
DNL vs. Code and
Temperature.
FIGURE 2-17:
DNL vs. Code and
Temperature.
FIGURE 2-18:
DNL vs. Code and
Temperature.
-10
-8
-6
-4
-2
0
2
4
6
0
1024
2048
3072
4096
Code
IN
L
(
L
S
B
)
+125
oC
+85
oC
- 40
oC +25oC
VDD = 5.5V, VREF = Internal, Gain = x2
-10
-8
-6
-4
-2
0
2
4
6
0
1024
2048
3072
4096
Code
IN
L
(
L
S
B
)
+25
oC
+125
oC
+85
oC
- 40
oC
VDD = 2.7V, VREF = Internal, Gain = x1
-6
-4
-2
0
2
4
6
0
1024
2048
3072
4096
Code
IN
L
(
L
S
B
)
+125
oC
+85
oC
+25
oC
- 40
oC
VDD = 5.5V, VREF = VDD
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0
1024
2048
3072
4096
Code
DN
L
(
L
SB
)
VDD = 5.5V, VREF = Internal, Gain = x2
+125
oC
- 40
oC to +85oC
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
0
1024
2048
3072
4096
Code
DNL
(
L
S
B
)
+125
oC- 40oC to +85oC
VDD = 2.7V, VREF = Internal, Gain = x1
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0
1024
2048
3072
4096
Code
DN
L
(
L
SB
)
VDD = 5.5V, VREF = VDD
+125
oC- 40oC to +85oC
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