MCP4231T-104-E/MF Microchip Technology, MCP4231T-104-E/MF Datasheet - Page 28

• Manufacturer Part Number: MCP4231T-104-E/MF
• Description: Digital Potentiometer ICs Dual 7B V SPI POT
• Manufacturer: Microchip Technology

Specifications of MCP4231T-104-E/MF

• Number Of Pots: Dual
• 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
• Package / Case: DFN EP-10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP413X/415X/423X/425X
Note: Unless otherwise indicated, T
FIGURE 2-54:
Resistor Network 1 R
and Temperature.
FIGURE 2-55:
Resistor Network 1 R
V
DS22060A-page 28
DD
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
-0.01
-0.02
-0.03
-0.04
and Temperature.
0.04
0.03
0.02
0.01
0.1
0
0
-40
-40
3.0V
0
0
3.0V
Temperature (°C)
Temperature (°C)
Resistor Network 0 to
Resistor Network 0 to
AB
AB
(5 k
5.5V
(10 k
40
40
5.5V
Ω
) Mismatch vs. V
Ω
) Mismatch vs.
A
80
80
= +25°C, V
120
120
DD
DD
= 5V, V
SS
= 0V.
FIGURE 2-56:
Resistor Network 1 R
V
FIGURE 2-57:
Resistor Network 1 R
V
DD
DD
and Temperature.
and Temperature.
0.12
0.08
0.06
0.04
0.02
-0.01
-0.02
-0.03
0.05
0.04
0.03
0.02
0.01
0.1
0
0
-40
-40
0
10
3.0V
Temperature (°C)
Resistor Network 0 to
Resistor Network 0 to
Temperature (°C)
AB
AB
© 2007 Microchip Technology Inc.
(50 k
(100 k
40
5.5V
Ω
60
5.5V
Ω
) Mismatch vs.
) Mismatch vs.
80
3.0V
110
120