MAX5389LAUD+ by Analog Devices

Dual, 256-Tap, Volatile, Low-Voltage Linear Taper Digital Potentiometer


The MAX5389 dual, 256-tap, volatile, low-voltage linear taper digital potentiometer offers three end-to-end resistance values of 10kΩ, 50kΩ, and 100kΩ. Operating from a single +2.6V to +5.5V power supply, the device provides a low 35ppm/°C end-to-end temperature coefficient. The MAX5389 features an up/down interface. The small package size, low supply operating voltage, low supply current, and automotive temperature range of the MAX5389 make the device uniquely suited for the portable consumer market and battery backup industrial applications. The MAX5389 is specified over the automotive -40°C to +125°C temperature range and is available in a 14-pin TSSOP package.

Where to Buy

Prices starting from US$0.44

Distributor Stock
Logo for Farnell
Farnell
from US$1.40
No stock
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Logo for Analog Devices
Analog Devices
from US$1.26
6,842
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.44
5
in stock
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Logo for element14
element14
from US$1.45
-
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Features

Dual, 256-Tap Linear Taper Positions
Single +2.6V to +5.5V Supply Operation
Low (< 1µA) Quiescent Supply Current
10kΩ, 50kΩ, 100kΩ End-to-End Resistance Values
Up/Down Interface
Power-On Sets Wiper to Midscale
-40°C to +125°C Operating Temperature Range

Specifications

Steps 256
# Potentiometers 2
Control Interface Up/Down
Taper Linear
Wiper Memory Volatile
REND-TO-END (kΩ) 1050100
Res. Tol. (%) 25
Temp. Coeff. (ppm/°C) (typ) 35
Wiper Resistance (Ω) (typ) 200
ICC @5V (µA) (max) 1
Package/Pins TSSOP/14
BudgetaryPrice (See Notes) 1.18


MAX5389LAUD+ Semiconductors - ICs by Analog Devices

DIGITAL POT VOLATILE 10K TSSOP-14

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

End To End Resistance 10kohm
No. of Pots Dual
Control Interface Up Down
Track Taper Linear
Resistance Tolerance ± 25%
Supply Voltage Min 2.6V
Supply Voltage Max 5.5V
Potentiometer IC Case Style TSSOP
No. of Pins 14Pins
No. of Steps 256
Temperature Coefficient ± 35ppm/°C
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
MSL -
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Dual, 256-Tap, Volatile, Low-V | Analog Devices
Digital Pot, Volatile, 10K, Tssop-14 | Newark Electronics
DIGITAL POT, VOLATILE, 10K, TSSOP-14 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX5389LAUD+ ?

Additional datasheets, footprints and schematics for MAX5389LAUD+ are listed on our Part Details page. You can also find images and similar parts to MAX5389LAUD+ on this page.

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Is the MAX5389LAUD+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX5389LAUD+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX5389LAUD+ .

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