MAX5160LEUA+ by Analog Devices

Low-Power Digital Potentiometers


The MAX5160/MAX5161 linear-taper digital potentiometers perform the same function as a mechanical potentiometer or a variable resistor. They consist of a fixed resistor and a wiper contact with 32 tap points that are digitally controlled by three lines for the 8-pin MAX5160 or by two lines for the 6-pin MAX5161. These parts are ideal for applications requiring digitally controlled resistors. Three resistance values are available for each part type: 50kΩ,100kΩ, and 200kΩ. A nominal resistor temperature coefficient of 50ppm/°C end-to-end and only 5ppm/°C ratiometric makes the MAX5160 ideal for applications requiring a low-temperature-coefficient variable resistor, such as low-tempco, adjustable-gain circuit configurations. The MAX5160 is available in an 8-pin µMAX package, and the MAX5161 is available in a 6-pin SOT23 package. Both devices are guaranteed over the extended-industrial temperature range (-40°C to +85°C).

Where to Buy

Prices starting from US$1.21

Distributor Stock
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Farnell
from US$1.24
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Analog Devices
from US$1.30
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Newark Electronics
from US$1.21
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Features

32 Tap Positions
50kΩ, 100kΩ, and 200kΩ Resistance Values
400Ω Wiper Resistance
±25% Resistance Tolerance
3-Wire Serial Data Input
±1LSB DNL
±0.5LSB INL
100nA Supply Current
+2.7V to +5.5V Single-Supply Operation
Power-On Reset: Wiper Goes to Midscale (position 16)
±2kV ESD Protection
Small-Footprint Packages 6-Pin SOT23 (MAX5161) 8-Pin µMAX (MAX5160)
6-Pin SOT23 (MAX5161)
8-Pin µMAX (MAX5160)
Glitchless Switching Between the Resistor Taps

Specifications

Steps 32
# Potentiometers 1
Control Interface 3-Wire Serial
Taper Linear
Wiper Memory Volatile
REND-TO-END (kΩ) 50100200
Res. Tol. (%) 25
Temp. Coeff. (ppm/°C) (typ) 50
Wiper Resistance (Ω) (typ) 400
ICC @5V (µA) (max) 10
Package/Pins UMAX/8
BudgetaryPrice (See Notes) 0.84


MAX5160LEUA+ Semiconductors - ICs by Analog Devices

DIGITAL POT 50K SINGLE UMAX-8

Status: Unknown
Series: Single 32-Tap Volatile Digital Pots
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

End To End Resistance 50kohm
No. of Pots Single
Control Interface Serial
Track Taper Linear
Resistance Tolerance ± 25%
Supply Voltage Min 2.7V
Supply Voltage Max 5.5V
Potentiometer IC Case Style µMAX
No. of Pins 8Pins
No. of Steps 32
Temperature Coefficient 50ppm/°C
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range Single 32-Tap Volatile Digital Pots
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Low-Power Digital Potentiomete | Analog Devices
Digital Pot, 50K, Single, Umax-8 | Newark Electronics
DIGITAL POT, 50K, SINGLE, UMAX-8 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX5160LEUA+ ?

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Is the MAX5160LEUA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX5160LEUA+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX5160LEUA+ .

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