MCP4011-502E/SN Microchip Technology, MCP4011-502E/SN Datasheet - Page 42

• Manufacturer Part Number: MCP4011-502E/SN
• Description: IC DGTL POT 5K 1CH 8SOIC
• Manufacturer: Microchip Technology

Specifications of MCP4011-502E/SN

• Package / Case: 8-SOIC (3.9mm Width)
• Taps: 64
• Resistance (ohms): 5K
• Number Of Circuits: 1
• Temperature Coefficient: 150 ppm/°C Typical
• Memory Type: Volatile
• Interface: Up/Down
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Resistance In Ohms: 5K
• Number Of Pots: Single
• Taps Per Pot: 64
• Resistance: 5 KOhms
• Wiper Memory: Volatile
• Digital Interface: Serial (2-Wire)
• Operating Supply Voltage: 2.5 V or 3.3 V or 5 V
• Supply Current: 0.045 mA (Typ)
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP4011/2/3/4
6.3.2
Monotonic
resistance increases with every step change (from
terminal A to terminal B or terminal B to terminal A).
The wiper resistance is different at each tap location.
When changing from one tap position to the next (either
increasing or decreasing), the ΔR
ΔR
temperature are “the same” for the two tap positions.
FIGURE 6-7:
DS21978C-page 42
S
. When this change occurs, the device voltage and
0x3F
0x3E
0x3D
0x03
0x02
0x01
0x00
(@ tap)
MONOTONIC OPERATION
R
operation
W
R
S0
R
Resistance (R
R
BW
Resistance R
S1
means
=
n = ?
n = 0
R
S3
R
Sn
that
W
BW
+ R
BW
is less than the
)
W(@ Tap n)
the
.
R
S62
device’s
R
S63
© 2006 Microchip Technology Inc.