MCP4131-104E/MF Microchip Technology, MCP4131-104E/MF Datasheet - Page 19
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MCP4131-104E/MF
Manufacturer Part Number
MCP4131-104E/MF
Description
IC POT DGTL SNGL 100K SPI 8DFN
Manufacturer
Microchip Technology
Specifications of MCP4131-104E/MF
Package / Case
8-DFN
Taps
129
Resistance (ohms)
100K
Number Of Circuits
1
Temperature Coefficient
150 ppm/°C Typical
Memory Type
Volatile
Interface
SPI Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Resistance In Ohms
100K
Number Of Pots
Single
Taps Per Pot
128
Resistance
100 KOhms
Wiper Memory
Volatile
Digital Interface
Serial (SPI)
Operating Supply Voltage
2.5 V, 3.3 V, 5 V
Supply Current
1 mA
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4131-104E/MF
Manufacturer:
MICROCHIP
Quantity:
12 000
Note: Unless otherwise indicated, T
FIGURE 2-18:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Ambient Temperature (V
FIGURE 2-19:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Ambient Temperature (V
FIGURE 2-20:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Ambient Temperature (V
© 2008 Microchip Technology Inc.
Note:
120
100
4000
3500
3000
2500
2000
1500
1000
300
260
220
180
140
100
500
80
60
40
20
60
20
0
0 25 50 75 100 125 150 175 200 225 250
0
125°C
0
125°C
Refer to AN1080 for additional informa-
tion on the characteristics of the wiper
resistance (R
voltage and wiper setting value.
-40C Rw
-40C INL
-40C DNL
32
-40C Rw
-40C INL
-40C DNL
-40C Rw
-40C INL
-40C DNL
85°C
85°C
DNL
Wiper Setting (decimal)
DNL
Wiper Setting (decimal)
64
DNL
Wiper Setting (decimal)
25°C
64
25°C
25C Rw
25C INL
25C DNL
10 k
10 k
10 k
25C Rw
25C INL
25C DNL
96 128 160 192 224 256
25C Rw
25C INL
25C DNL
-40°C
-40°C
W
DD
DD
DD
Ω
Ω
Ω
128
) with respect to device
INL
Pot Mode – R
Pot Mode – R
Pot Mode – R
85C Rw
85C INL
85C DNL
INL
R
85C Rw
85C INL
85C DNL
= 5.5V).
= 3.0V).
= 1.8V).
85C Rw
85C INL
85C DNL
W
R
W
RW
A
192
= +25°C, V
125C Rw
125C INL
125C DNL
125C Rw
125C INL
125C DNL
125C Rw
125C INL
125C DNL
INL
256
W
W
W
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
0.6
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
(
(
(
DD
Ω
Ω
Ω
MCP413X/415X/423X/425X
),
),
),
= 5V, V
SS
= 0V.
FIGURE 2-21:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Ambient Temperature (V
FIGURE 2-22:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Ambient Temperature (V
FIGURE 2-23:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Ambient Temperature (V
Note:
120
100
300
260
220
180
140
100
80
60
40
20
4000
3500
3000
2500
2000
1500
1000
60
20
500
0
0
0 25 50 75 100 125 150 175 200 225 250
125°C
125°C
0
Refer to AN1080 for additional informa-
tion on the characteristics of the wiper
resistance (R
voltage and wiper setting value.
32
-40C Rw
-40C INL
-40C DNL
-40C Rw
-40C INL
-40C DNL
-40C Rw
-40C INL
-40C DNL
85°C
85°C
Wiper Setting (decimal)
64
Wiper Setting (decimal)
Wiper Setting (decimal)
RW
64
25°C
25°C
25C Rw
25C INL
25C DNL
25C Rw
25C INL
25C DNL
10 k
10 k
10 k
25C Rw
25C INL
25C DNL
96
-40°C
-40°C
W
128 160 192 224 256
128
Ω
DD
Ω
DD
Ω
DD
INL
) with respect to device
Rheo Mode – R
Rheo Mode – R
Rheo Mode – R
85C Rw
85C INL
85C DNL
85C Rw
85C INL
85C DNL
85C Rw
85C INL
85C DNL
= 5.5V).
= 3.0V).
= 1.8V).
DNL
DNL
192
INL
DS22060B-page 19
R
125C Rw
125C INL
125C DNL
125C Rw
125C INL
125C DNL
W
125C Rw
125C INL
125C DNL
R
INL
DNL
W
256
98
88
78
68
58
48
38
28
18
8
-2
1
0.5
0
-0.5
-1
W
W
W
4
3
2
1
0
-1
-2
(
(
(
Ω
Ω
Ω
),
),
),