MCP4021T-503E/MS Microchip Technology, MCP4021T-503E/MS Datasheet - Page 15
![IC DGTL POT 50K 1CH 8MSOP](/photos/6/59/65932/mfg_150_c04-111_ms_8-msop_sml.jpg)
MCP4021T-503E/MS
Manufacturer Part Number
MCP4021T-503E/MS
Description
IC DGTL POT 50K 1CH 8MSOP
Manufacturer
Microchip Technology
Specifications of MCP4021T-503E/MS
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Taps
64
Resistance (ohms)
50K
Number Of Circuits
1
Temperature Coefficient
150 ppm/°C Typical
Memory Type
Non-Volatile
Interface
Up/Down
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Resistance In Ohms
50K
Number Of Pots
Single
Taps Per Pot
64
Resistance
50 KOhms
Wiper Memory
Non Volatile
Digital Interface
Serial (2-Wire)
Operating Supply Voltage
3.3 V, 5 V
Supply Current
45 uA
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MCP4XXXDM-DB - BOARD DAUGHTER DIGIPOT MCP4XXXMCP402XEV - BOARD EVAL FOR MCP402X
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Note: Unless otherwise indicated, T
FIGURE 2-17:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Ambient Temperature (V
FIGURE 2-18:
INL (LSb), DNL (LSb) vs. Wiper Setting and
Ambient Temperature (V
© 2006 Microchip Technology Inc.
140
120
100
450
400
350
300
250
200
150
100
80
60
40
20
50
0
0
0
0
-40C Rw
-40C INL
-40C DNL
DNL
-40C Rw
-40C INL
-40C DNL
8
8
Wiper Setting (decimal)
Wiper Setting (decimal)
16
INL
16
25C Rw
25C INL
25C DNL
25C Rw
25C INL
25C DNL
24
5 k
24
5 k
INL
DNL
Ω
Ω
32
32
RW
DD
DD
RW
85C Rw
85C INL
85C DNL
Pot Mode – R
Pot Mode – R
85C Rw
85C INL
85C DNL
40
40
= 5.5V).
= 2.7V).
48
48
A
125C Rw
125C INL
125C DNL
125C Rw
125C INL
125C DNL
= +25°C, V
56
56
0.075
0.05
0.025
0
-0.025
-0.05
-0.075
-0.1
0.1
0.075
0.05
0.025
0
-0.025
-0.05
-0.075
-0.1
-0.125
W
W
(
(
Ω
Ω
DD
),
),
= 5V, V
SS
= 0V.
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
120
100
600
500
400
300
200
100
80
60
40
20
0
0
0
0
DNL
-40C Rw
-40C INL
-40C DNL
8
-40C Rw
-40C INL
-40C DNL
MCP4021/2/3/4
8
Wiper Setting (decimal)
Wiper Setting (decimal)
16
16
25C Rw
25C INL
25C DNL
5 k
5 k
25C Rw
25C INL
25C DNL
24
24
INL
RW
Ω
Ω
DD
DD
32
32
RW
Rheo Mode – R
Rheo Mode – R
INL
85C Rw
85C INL
85C DNL
85C Rw
85C INL
85C DNL
= 5.5V)
= 2.7V).
40
40
48
DNL
48
DS21945E-page 15
125C Rw
125C INL
125C DNL
125C Rw
125C INL
125C DNL
56
56
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
5
4
3
2
1
0
-1
W
W
(
(
Ω
Ω
),
),