MAX5393MAUD+ by Analog Devices

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


The MAX5391/MAX5393 dual 256-tap, volatile, low-voltage linear taper digital potentiometers offer three end-to-end resistance values of 10kΩ, 50kΩ, and 100kΩ. Operating from a single +1.7V to +5.5V power supply, these devices provide a low 35ppm/°C end-to-end temperature coefficient. The devices feature an SPI interface. The small package size, low supply voltage, low supply current, and automotive temperature range of the MAX5391/MAX5393 make the devices uniquely suitable for the portable consumer market and battery backup industrial applications. The MAX5391/MAX5393 include two digital potentiometers in a voltage-divider configuration. The MAX5391/MAX5393 are specified over the -40°C to +125°C automotive temperature range and are available in a 16-pin, 3mm x 3mm TQFN and a 14-pin TSSOP package, respectively.

Where to Buy

Prices starting from US$1.72

Distributor Stock
Logo for Farnell
Farnell
from US$2.10
366
in stock
Buy Now
Logo for Analog Devices
Analog Devices
from US$1.72
2,689
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$2.88
366
in stock
Buy Now
Logo for element14
element14
from US$2.25
366
in stock
Buy Now

Features

Dual, 256-Tap Linear Taper Positions
Single +1.7V to +5.5V Supply Operation
Low 12µA Quiescent Supply Current
10kΩ, 50kΩ, and 100kΩ End-to-End Resistance Values
SPI-Compatible Interface
Wiper Set to Midscale on Power-Up
-40°C to +125°C Operating Temperature Range

Specifications

Steps 256
# Potentiometers 2
Control Interface 3-Wire Serial SPI
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) 27
Package/Pins TSSOP/14
BudgetaryPrice (See Notes) 1.69


MAX5393MAUD+ Semiconductors - ICs by Analog Devices

DIGITAL POT 50K DUAL TSSOP-14

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

Specifications

End To End Resistance 50kohm
No. of Pots Dual
Control Interface SPI
Track Taper Linear
Resistance Tolerance ± 25%
Supply Voltage Min 1.7V
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-Vo | Analog Devices
Digital Pot, 50K, Dual, Tssop-14 | Newark Electronics
DIGITAL POT, 50K, DUAL, TSSOP-14 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX5393MAUD+ ?

Additional datasheets, footprints and schematics for MAX5393MAUD+ are listed on our Part Details page. You can also find images and similar parts to MAX5393MAUD+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX5393MAUD+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX5393MAUD+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX5393MAUD+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX5393MAUD+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX5393MAUD+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX5393MAUD+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX5393MAUD+ often in real-time on the comparison pages.

What if I can't find stock of MAX5393MAUD+ ?

You can fill out our help required form which you can use to request a quote for MAX5393MAUD+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay