MAX5160LEUA+ Maxim Integrated Products, MAX5160LEUA+ Datasheet - Page 3

• Manufacturer Part Number: MAX5160LEUA+
• Description: IC POT DGTL LO PWR 32 TAP 8-UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX5160LEUA+

• Taps: 32
• Resistance (ohms): 50K
• Number Of Circuits: 1
• Temperature Coefficient: 50 ppm/°C Typical
• Memory Type: Volatile
• Interface: 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Resistance In Ohms: 50K
• Number Of Pots: Single
• Taps Per Pot: 32
• Resistance: 400 Ohms
• Wiper Memory: Volatile
• Digital Interface: Serial (3-Wire)
• Operating Supply Voltage: 2.7 V to 5.5 V
• Supply Current: 10 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Description/function: Low-Power, 32-Tap Digital Potentiometer in 8-Pin æMAX
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Tolerance: 25 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
DD
= +5V, T
1,000
225
200
175
150
125
100
A
800
600
400
200
75
50
25
0
= +25°C, unless otherwise noted.)
0
0
1
200kΩ
R
_______________________________________________________________________________________
WMAX
5
END-TO-END RESISTANCE
1
= 574.0804
WIPER RESISTANCE
vs. WIPER VOLTAGE
9
vs. TAP POSITION
WIPER VOLTAGE (V)
V
13
DD
TAP POSITION
2
V
= +5V
DD
17
= +2.7V
3
Low-Power Digital Potentiometers
21
25
4
29
50
45
40
35
30
25
20
15
10
5
0
5
33
1
50kΩ
5
END-TO-END RESISTANCE
9
vs. TAP POSITION
13
TAP POSITION
17
Typical Operating Characteristics
21
25
29
-0.02
-0.04
-0.06
-0.08
-0.10
-0.12
-0.14
-0.16
110
100
0.06
0.04
0.02
90
80
70
60
50
40
30
20
10
33
0
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
1
END-TO-END RESISTANCE % CHANGE
100kΩ
200kΩ
5
END-TO-END RESISTANCE
9
vs. TEMPERATURE
vs. TAP POSITION
50kΩ
100kΩ
TEMPERATURE (°C)
13
TAP POSITION
17
200kΩ
21
100kΩ
25
50kΩ
29
33
3