MAX5410EEE+ by Analog Devices

Dual, Audio, Log Taper Digital Potentiometers


The MAX5408-MAX5411 dual, logarithmic taper digital potentiometers, with 32-tap points each, replace mechanical potentiometers in audio applications requiring digitally controlled resistors. The MAX5408/MAX5410 are dual potentiometers with one wiper per potentiometer. The MAX5409/MAX5411 are dual potentiometers with two wipers per potentiometer (see Functional Diagram). An SPI™-compatible serial interface controls the wiper positions. The MAX5408- MAX5411 have a factory-set resistance of 10kΩ per potentiometer. A zero-crossing detect feature minimizes the audible noise generated by wiper transitions. The MAX5408-MAX5411 have nominal temperature coefficients of 35ppm/°C end-to-end and 5ppm/°C ratiometric. The MAX5408-MAX5411 are available in 16-pin QSOP and 16-pin thin QFN packages and are specified over the extended temperature range (-40°C to +85°C).

Where to Buy

Prices starting from US$3.44

Distributor Stock
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Farnell
from US$4.72
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Analog Devices
from US$3.44
1,570
in stock
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Newark Electronics
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Features

Log Taper with 2dB Steps Between Taps
32-Tap Positions for Each Wiper
Small 16-Pin QSOP/QFN Packages
Single-Supply Voltage Operation +2.7V to +3.6V (MAX5408/MAX5409) +4.5V to +5.5V (MAX5410/MAX5411)
+2.7V to +3.6V (MAX5408/MAX5409)
+4.5V to +5.5V (MAX5410/MAX5411)
Low 0.5µA Standby Supply Current
Zero-Crossing Detection for Clickless Switching
Mute Function to -90dB
10kΩ Fixed Resistance Value
3-Wire SPI-Compatible Serial Data Interface
Power-On Reset: Wiper Goes to Maximum Attenuation
Digital Output for Readback and Daisy-Chaining Capabilities

Specifications

Steps 32
# Potentiometers 2
Control Interface 3-Wire Serial SPI
Taper Log
Wiper Memory Volatile
REND-TO-END (kΩ) 10
Res. Tol. (%) 30
Temp. Coeff. (ppm/°C) (typ) 35
Wiper Resistance (Ω) (typ) 1000
ICC @5V (µA) (max) 0.2
Package/Pins QSOP/16TQFN/16
BudgetaryPrice (See Notes) 2.08


MAX5410EEE+ Semiconductors - ICs by Analog Devices

DIGITAL POT 10K DUAL QSOP-16

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

Specifications

End To End Resistance 10kohm
No. of Pots Dual
Control Interface SPI
Track Taper Log (Audio)
Resistance Tolerance ± 30%
Supply Voltage Min 4.5V
Supply Voltage Max 5.5V
Potentiometer IC Case Style QSOP
No. of Pins 16Pins
No. of Steps 32
Temperature Coefficient 35ppm/°C
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range Dual 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

Dual, Audio, Log Taper Digital | Analog Devices
DIGITAL POT, 10K, DUAL, QSOP-16 | Farnell
Digital Pot, 10K, Dual, Qsop-16 | Newark Electronics

Frequently Asked Questions

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Is the MAX5410EEE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX5410EEE+ have stock available?

Authorised distributors including Analog Devices, Farnell and Newark Electronics have stock available or on a lead time for MAX5410EEE+ .

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