MCP4018T-103E/LT Microchip Technology, MCP4018T-103E/LT Datasheet - Page 13

• Manufacturer Part Number: MCP4018T-103E/LT
• Description: IC DGTL POT 10K 128TAPS SC70-6
• Manufacturer: Microchip Technology

Specifications of MCP4018T-103E/LT

• Package / Case: SC-70-6, SC-88, SOT-363
• Temperature Coefficient: 150 ppm/°C Typical
• Taps: 128
• Resistance (ohms): 10K
• Number Of Circuits: 1
• Memory Type: Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Resistance In Ohms: 10K
• Number Of Pots: Single
• Taps Per Pot: 128
• Resistance: 10 KOhms
• Wiper Memory: Volatile
• Buffered Wiper: Buffered
• Digital Interface: Serial (2-Wire, I2C)
• 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
• Description/function: 7 Bit Single I2C Digital Potentiometer
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Tolerance: 20 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MCP4018T-103E/LTTR

2.0
Note: Unless otherwise indicated, T
FIGURE 2-1:
(I
(V
© 2009 Microchip Technology Inc.
DD
Note:
DD
) vs. SCL Frequency (f
= 1.8V, 2.7V and 5.5V).
60
50
40
30
20
10
0
-40
TYPICAL PERFORMANCE CURVES
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
400 kHz, 2.7V
400 kHz, 5.5V
0
Temperature (°C)
Interface Active Current
40
SCL
100 kHz, 5.5V
) and Temperature
100 kHz, 2.7V
A
80
= +25°C, V
120
DD
= 5V, V
SS
= 0V.
FIGURE 2-2:
(I
(V
SHDN
DD
= 1.8V, 2.7V and 5.5V).
1.8
1.6
1.4
1.2
0.8
0.6
0.4
0.2
) vs. Temperature and V
2
1
0
-40
MCP4017/18/19
0
5.5V
Interface Inactive Current
Temperature (°C)
2.7V
40
DD
DS22147A-page 13
.
80
120