MAX5388NAUB+ by Analog Devices

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


The MAX5386/MAX5388 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 +2.6V 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 MAX5386/MAX5388 make the devices uniquely suitable for the portable consumer market and battery-backup industrial applications. The MAX5386 includes two digital potentiometers in a voltage-divider configuration. The MAX5388 includes one digital potentiometer in a voltage-divider configuration and one digital potentiometer in a variable-resistor configuration. The MAX5386/MAX5388 are specified over an extended -40°C to +125°C temperature range and are available in 16-pin, 3mm x 3mm TQFN or 10-pin, 3mm x 5mm µMAX® packages, respectively.

Where to Buy

Prices starting from US$1.41

Distributor Stock
Logo for Farnell
Farnell
from US$1.41
50
in stock
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Logo for Analog Devices
Analog Devices
from US$1.51
1,370
in stock
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Logo for element14
element14
from US$1.46
50
in stock
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Logo for Newark Electronics
Newark Electronics
from US$1.86
-
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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
SPI-Compatible Interface
Power-On Sets Wiper to Midscale
-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) 1
Package/Pins UMAX/10
BudgetaryPrice (See Notes) 1.49


MAX5388NAUB+ Semiconductors - ICs by Analog Devices

DIGITAL POT 100K DUAL UMAX-10

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

Specifications

End To End Resistance 100kohm
No. of Pots Dual
Control Interface SPI
Track Taper Linear
Resistance Tolerance ± 25%
Supply Voltage Min 2.6V
Supply Voltage Max 5.5V
Potentiometer IC Case Style µMAX
No. of Pins 10Pins
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, 100K, DUAL, UMAX-10 | element14
Digital Pot, 100K, Dual, Umax-10 | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX5388NAUB+ ?

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Is the MAX5388NAUB+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX5388NAUB+ have stock available?

Authorised distributors including Analog Devices, element14, Farnell and Newark Electronics have stock available or on a lead time for MAX5388NAUB+ .

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