MCP4021T-202E/MC Microchip Technology, MCP4021T-202E/MC Datasheet - Page 15

• Manufacturer Part Number: MCP4021T-202E/MC
• Description: IC DGTL POT 2.1K 1CH 8DFN
• Manufacturer: Microchip Technology

Specifications of MCP4021T-202E/MC

• Package / Case: 8-DFN
• Taps: 64
• Resistance (ohms): 2.1K
• 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: 2.10K
• Number Of Pots: Single
• Taps Per Pot: 64
• Resistance: 2.1 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
• Other names: MCP4021T-202E/MCTR

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
),
),