MAX5409EEE

$4.56

Description：DUAL, AUDIO, LOG TAPER DIGIPOT
Series：-

SKU:e8983f0f65b5 Category: Digital Potentiometers Brand: Analog Devices Inc./Maxim Integrated

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：DUAL, AUDIO, LOG TAPER DIGIPOT
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Taper：Logarithmic
Configuration：Potentiometer
Number of Circuits：2
Number of Taps：32
Resistance (Ohms)：10k
Interface：SPI
Memory Type：Volatile
Voltage - Supply：2.7V ~ 3.6V
Features：Cascade Pin
Tolerance：±30%
Temperature Coefficient (Typ)：35ppm/°C
Mounting Type：Surface Mount
Supplier Device Package：16-QSOP
Package / Case：16-SSOP (0.154", 3.90mm Width)
Operating Temperature：-40°C ~ 85°C
Resistance - Wiper (Ohms) (Typ)：1
Grade：-
Qualification：-

Download product information

MAX5409EEE

Overview

The MAX5409EEE is a dual digital potentiometer IC featuring two independent circuits with logarithmic taper and 32 taps. It operates on a single 5V supply with a maximum voltage of 5.5V and minimum of 4.5V, drawing 100uA current. The device has a 10kOhm resistance, 30% tolerance, and 35 PPM/C temperature coefficient. Packaged in QSOP-16 SMD/SMT for PCB mount, it functions between -40C and +85C.

Feature Summary

Dual independent digital potentiometer circuits
Logarithmic audio taper design
Volatile arc brush memory storage
3-wire serial SPI interface compatibility

Applications

Audio volume control systems
Gain adjustment circuits
Tone control applications
Variable attenuation networks

Procurement Notes

Verify component authenticity through official Analog Devices channels or authorized distributors. Confirm the specific suffix matches the required package type. Check lifecycle status as some variants may be obsolete. Ensure environmental compliance documentation aligns with project requirements. Validate pinout compatibility before integration into existing designs.

Selection Notes

Choose this component when dual-channel logarithmic response is necessary for audio processing. Consider the volatile memory limitation if power loss data retention is critical. Evaluate the 32-tap resolution against required precision needs. Assess the QSOP-16 package constraints for PCB layout space. Verify operating temperature range suitability for the intended environment.

Part Context

Part of the MAX5411 series family from Maxim Integrated, designed for precision analog control via digital signals. Utilizes standard serial communication protocols for easy microcontroller integration. Offers compact solution for replacing mechanical potentiometers in space-constrained designs.

Replacement Considerations

MAX5411EEE+ serves as a direct functional substitute within the same product family. Both share identical pinouts and core specifications. Verify packaging availability differences between tube and tray options.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.