MCP4018 MICROCHIP [Microchip Technology], MCP4018 Datasheet - Page 23

• Manufacturer Part Number: MCP4018
• Manufacturer: MICROCHIP [Microchip Technology]

Note: Unless otherwise indicated, T
FIGURE 2-57:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (V
FIGURE 2-58:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (V
FIGURE 2-59:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Temperature (V
© 2009 Microchip Technology Inc.
Note:
120
100
300
260
220
180
140
100
15000
12500
10000
80
60
40
20
60
20
7500
5000
2500
0
0
0
-40°C
Refer to AN1080 for additional informa-
tion on the characteristics of the wiper
resistance (R
voltage and wiper setting value.
0
DNL
-40°C
-40C Rw
-40C INL
-40C DNL
-40C Rw
-40C INL
-40C DNL
-40C Rw
-40C INL
-40C DNL
DD
DD
DD
Wiper Setting (decimal)
32
Wiper Setting (decimal)
32
25°C
Wiper Setting (decimal)
85°C
DNL
32
= 5.5V).
= 2.7V).
= 1.8V).
25C Rw
25C INL
25C DNL
25°C
100 k
100 k
100 k
25C Rw
25C INL
25C DNL
25C Rw
25C INL
25C DNL
125°C
85°
RW
INL
W
64
64
) with respect to device
64
Ω
Ω
Ω
125°C
85C Rw
85C INL
85C DNL
85C Rw
85C INL
85C DNL
DNL
Pot Mode : R
Pot Mode : R
85C Rw
85C INL
85C DNL
Pot Mode : R
INL
INL
96
A
96
96
= +25°C, V
125C Rw
125C INL
125C DNL
125C Rw
125C INL
125C DNL
125C Rw
125C INL
125C DNL
R
W
R
W
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
W
W
0.35
0.25
0.15
0.05
-0.05
-0.15
-0.25
-0.35
W
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
DD
(
(
(
Ω
Ω
Ω
),
),
),
= 5V, V
SS
= 0V.
FIGURE 2-60:
(
Temperature (V
FIGURE 2-61:
(
Temperature (V
FIGURE 2-62:
(
Temperature (V
Ω
Ω
Ω
), INL (LSb), DNL (LSb) vs. Wiper Setting and
), INL (LSb), DNL (LSb) vs. Wiper Setting and
), INL (LSb), DNL (LSb) vs. Wiper Setting and
Note:
120
100
300
260
220
180
140
100
15000
12500
10000
80
60
40
20
60
20
7500
5000
2500
0
0
0
-40°C
Refer to AN1080 for additional informa-
tion on the characteristics of the wiper
resistance (R
voltage and wiper setting value.
-40°C
0
-40C Rw
-40C INL
-40C DNL
MCP4017/18/19
-40C Rw
-40C INL
-40C DNL
INL
-40C Rw
-40C INL
-40C DNL
DD
DD
DD
Wiper Setting (decimal)
Wiper Setting (decimal)
32
32
25°C
Wiper Setting (decimal)
85°C
= 5.5V). (I
= 2.7V). (I
32
= 1.8V). (I
25C Rw
25C INL
25C DNL
25C Rw
25C INL
25C DNL
100 k
100 k
100 k
25°C
25C Rw
25C INL
25C DNL
DNL
DNL
W
64
64
125°C
85°C
) with respect to device
Ω
Ω
64
Ω
85C Rw
85C INL
85C DNL
85C Rw
85C INL
85C DNL
Rheo Mode : R
Rheo Mode : R
Rheo Mode : R
85C Rw
85C INL
85C DNL
W
W
W
RW
125°C
DNL
= 45uA, B = V
= 21uA, B = V
= TBD, B = V
INL
96
96
96
DS22147A-page 23
R
125C Rw
125C INL
125C DNL
W
125C Rw
125C INL
125C DNL
R
125C Rw
125C INL
125C DNL
W
INL
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
19
17
15
13
11
9
7
5
3
1
-1
W
W
W
SS
SS
SS
)
)
)