MCP4017T-503E/LT Microchip Technology, MCP4017T-503E/LT Datasheet - Page 7

• Manufacturer Part Number: MCP4017T-503E/LT
• Description: IC DGTL POT 50K 128TAPS SC70-6
• Manufacturer: Microchip Technology

Specifications of MCP4017T-503E/LT

• Package / Case: SC-70-6, SC-88, SOT-363
• Temperature Coefficient: 150 ppm/°C Typical
• Taps: 128
• Resistance (ohms): 50K
• 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: 50K
• Number Of Pots: Single
• Taps Per Pot: 128
• Resistance: 50 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 Rheostat
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Tolerance: 20 %
• End To End Resistance: 50kohm
• Track Taper: Linear
• No. Of Steps: 128
• Resistance Tolerance: ± 20%
• Supply Voltage Range: 1.8V To 5.5V
• Control Interface: I2C
• No. Of Pots: Single
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: MCP4017T-503E/LTTR

AC/DC CHARACTERISTICS (CONTINUED)
© 2009 Microchip Technology Inc.
DC Characteristics
Rheostat Integral
Non-linearity
MCP4018
(Note 3)
MCP4017 and
MCP4019 devices
only (Note 3)
Rheostat
Differential Non-
linearity
MCP4018
(Note 3)
MCP4017 and
MCP4019 devices
only (Note 3)
Capacitance (P
Capacitance (P
Capacitance (P
Note 1:
Parameters
2:
3:
4:
5:
6:
7:
8:
Resistance is defined as the resistance between terminal A to terminal B.
INL and DNL are measured at V
MCP4018 device only, includes V
Resistor terminals A, W and B’s polarity with respect to each other is not restricted.
This specification by design.
Non-linearity is affected by wiper resistance (R
temperature.
POR/BOR is not rate dependent.
Supply current is independent of current through the resistor network
A
w
B
)
)
)
R-DNL
R-INL
Sym
C
C
C
BW
AW
W
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
All parameters apply across the specified operating ranges unless noted.
V
Typical specifications represent values for V
DD
-1.125
-1.125
-0.375
-0.375
-0.375
-0.375
-0.75
-0.75
Min
-2.0
-5.0
-2.0
-4.0
-1.5
-0.8
-0.5
-0.5
—
—
—
= +2.7V to 5.5V, 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ devices.
See Section 2.0
See Section 2.0
See Section 2.0
See Section 2.0
See Section 2.0
See Section 2.0
See Section 2.0
See Section 2.0
W
WZSE
with V
+0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
+3.5
+2.5
+0.5
+0.5
±0.5
±0.5
±0.5
±0.5
Typ
120
+1
75
75
and V
A
= V
+1.125
+1.125
+0.375
+0.375
+0.375
+0.375
+0.75
+0.75
Max
+2.0
+5.0
+2.0
+4.0
+1.5
+0.8
+0.5
+0.5
WFSE
DD
—
—
—
W
), which changes significantly over voltage and
and V
.
–40°C ≤ T
Units
B
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
pF
pF
pF
= V
SS
.
A
5 kΩ
10 kΩ
50 kΩ
100 kΩ 5.5V, I
5 kΩ
10 kΩ
50 kΩ
100 kΩ 5.5V, I
f =1 MHz, Code = Full Scale
f =1 MHz, Code = Full Scale
f =1 MHz, Code = Full Scale
≤ +125°C (extended)
MCP4017/18/19
DD
= 5.5V, T
5.5V, I
2.7V, I
1.8V (Note 6)
5.5V, I
2.7V, I
1.8V (Note 6)
5.5V, I
2.7V, I
1.8V (Note 6)
2.7V, I
1.8V (Note 6)
5.5V, I
2.7V, I
1.8V (Note 6)
5.5V, I
2.7V, I
1.8V (Note 6)
5.5V, I
2.7V, I
1.8V (Note 6)
2.7V, I
1.8V (Note 6)
Conditions
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
A
= 900 µA
= 430 µA (Note 6)
= 450 µA
= 215 µA (Note 6)
= 90 µA
= 43 µA (Note 6)
= 45 µA
= 21.5 µA (Note 6)
= 900 mA
= 430 µA (Note 6)
= 450 µA
= 215 µA (Note 6)
= 90 µA
= 43 µA (Note 6)
= 45 µA
= 21.5 µA (Note 6)
= +25°C.
DS22147A-page 7