MCP4662-103E/UN Microchip Technology, MCP4662-103E/UN Datasheet - Page 21

• Manufacturer Part Number: MCP4662-103E/UN
• Description: IC DGTL POT 10K 256TAPS 10-MSOP
• Manufacturer: Microchip Technology

Specifications of MCP4662-103E/UN

• Taps: 257
• Resistance (ohms): 10K
• Number Of Circuits: 2
• Temperature Coefficient: 150 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Resistance In Ohms: 10K
• End To End Resistance: 100kohm
• Track Taper: Linear
• Resistance Tolerance: ± 20%
• No. Of Steps: 256
• Supply Voltage Range: 2.7V To 5.5V
• Control Interface: I2C, Serial
• No. Of Pots: Dual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Note: Unless otherwise indicated, T
FIGURE 2-10:
(
© 2008 Microchip Technology Inc.
Ω
) vs. Ambient Temperature and V
5300
5250
5200
5150
5100
5050
-40
Ambient Temperature (°C)
0
5 k
Ω
– Nominal Resistance
40
A
= +25°C, V
80
DD
.
2.7V
5.5V
120
DD
MCP454X/456X/464X/466X
= 5V, V
SS
= 0V.
FIGURE 2-11:
Setting and Ambient Temperature.
6000
5000
4000
3000
2000
1000
0
0
32
64
Wiper Setting (decimal)
5 k
96
Ω
– R
128
WB
160
(
DS22107A-page 21
Ω
192
) vs. Wiper
224
-40°C
25°C
85°C
125°C
256