参数资料
型号: MCP4018T-503E/LT
厂商: Microchip Technology
文件页数: 16/51页
文件大小: 0K
描述: IC DGTL POT 50K 128TAPS SC70-6
标准包装: 1
接片: 128
电阻(欧姆): 50k
电路数: 1
温度系数: 标准值 150 ppm/°C
存储器类型: 易失
接口: I²C
电源电压: 1.8 V ~ 5.5 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 6-TSSOP,SC-88,SOT-363
供应商设备封装: SC-70-6
包装: 标准包装
产品目录页面: 674 (CN2011-ZH PDF)
其它名称: MCP4018T-503E/LTDKR
2009 Microchip Technology Inc.
DS22147A-page 23
MCP4017/18/19
Note: Unless otherwise indicated, TA = +25°C, VDD = 5V, VSS = 0V.
FIGURE 2-57:
100 k
Ω Pot Mode : RW (Ω),
INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (VDD = 5.5V).
FIGURE 2-58:
100 k
Ω Pot Mode : RW (Ω),
INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (VDD = 2.7V).
FIGURE 2-59:
100 k
Ω Pot Mode : RW (Ω),
INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (VDD = 1.8V).
FIGURE 2-60:
100 k
Ω Rheo Mode : RW
(
Ω), INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (VDD = 5.5V). (IW = 45uA, B = VSS)
FIGURE 2-61:
100 k
Ω Rheo Mode : RW
(
Ω), INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (VDD = 2.7V). (IW = 21uA, B = VSS)
FIGURE 2-62:
100 k
Ω Rheo Mode : RW
(
Ω), INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (VDD = 1.8V). (IW = TBD, B = VSS)
20
40
60
80
100
120
0
326496
Wiper Setting (decimal)
W
ip
er
R
esi
st
an
ce
(
R
W
)
(ohms
)
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
E
rro
r(L
S
b
)
-40C Rw
25C Rw
85C Rw
125C Rw
-40C INL
25C INL
85C INL
125C INL
-40C DNL
25C DNL
85C DNL
125C DNL
INL
DNL
RW
-40°C
25°C
85°C
125°C
20
60
100
140
180
220
260
300
032
64
96
Wiper Setting (decimal)
W
ip
er
Re
si
st
an
ce
(R
W
)
(ohms
)
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
Error
(L
Sb)
-40C Rw
25C Rw
85C Rw
125C Rw
-40C INL
25C INL
85C INL
125C INL
-40C DNL
25C DNL
85C DNL
125C DNL
INL
DNL
-40°C
25°C
85°
RW
125°C
Note:
Refer to AN1080 for additional informa-
tion on the characteristics of the wiper
resistance (RW) with respect to device
voltage and wiper setting value.
0
2500
5000
7500
10000
12500
15000
032
64
96
Wiper Setting (decimal)
W
ip
er
Re
si
st
an
ce
(R
W
)
(ohms
)
-0.35
-0.25
-0.15
-0.05
0.05
0.15
0.25
0.35
Error
(L
Sb)
-40C Rw
25C Rw
85C Rw
125C Rw
-40C INL
25C INL
85C INL
125C INL
-40C DNL
25C DNL
85C DNL
125C DNL
INL
DNL
RW
20
40
60
80
100
120
0
326496
Wiper Setting (decimal)
W
ip
er
R
esi
st
an
ce
(
R
W
)
(ohms
)
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
E
rro
r(L
S
b
)
-40C Rw
25C Rw
85C Rw
125C Rw
-40C INL
25C INL
85C INL
125C INL
-40C DNL
25C DNL
85C DNL
125C DNL
INL
DNL
RW
-40°C
25°C
85°C
125°C
20
60
100
140
180
220
260
300
0
326496
Wiper Setting (decimal)
W
ip
er
R
esi
st
an
ce
(
R
W
)
(ohms
)
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
Error
(LSb)
-40C Rw
25C Rw
85C Rw
125C Rw
-40C INL
25C INL
85C INL
125C INL
-40C DNL
25C DNL
85C DNL
125C DNL
INL
DNL
RW
-40°C
25°C
85°C
125°C
Note:
Refer to AN1080 for additional informa-
tion on the characteristics of the wiper
resistance (RW) with respect to device
voltage and wiper setting value.
0
2500
5000
7500
10000
12500
15000
032
64
96
Wiper Setting (decimal)
W
ip
er
R
esi
st
an
ce
(
R
W
)
(ohms
)
-1
1
3
5
7
9
11
13
15
17
19
Error
(LSb)
-40C Rw
25C Rw
85C Rw
125C Rw
-40C INL
25C INL
85C INL
125C INL
-40C DNL
25C DNL
85C DNL
125C DNL
INL
DNL
RW
相关PDF资料
PDF描述
VI-23H-MW CONVERTER MOD DC/DC 52V 100W
DS1743-100+ IC RTC RAM Y2K 5V 100NS 28-EDIP
VI-23F-MX-B1 CONVERTER MOD DC/DC 72V 75W
VI-23F-MW CONVERTER MOD DC/DC 72V 100W
VI-23D-MX-B1 CONVERTER MOD DC/DC 85V 75W
相关代理商/技术参数
参数描述
MCP4019 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:7-Bit Single I2C? Digital POT with Volatile Memory in SC70
MCP4019-103E/LT 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:7-Bit Single I2C? Digital POT with Volatile Memory in SC70
MCP4019-104E/LT 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:7-Bit Single I2C? Digital POT with Volatile Memory in SC70
MCP4019-502E/LT 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:7-Bit Single I2C? Digital POT with Volatile Memory in SC70
MCP4019-503E/LT 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:7-Bit Single I2C? Digital POT with Volatile Memory in SC70