XRA1405IG24-F

Description：IC XPNDR 26MHZ SPI 24TSSOP
Series：-

SKU:4f6af4c17b8b Category: I/O Expanders Brand: MaxLinear, Inc.

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Product introduction

Product Detailed Parameters

Description：IC XPNDR 26MHZ SPI 24TSSOP
Series：-
Mfr：MaxLinear, Inc.
Package：Tube
Number of I/O：16
Interface：SPI
Interrupt Output：Yes
Features：-
Output Type：Open Drain
Current - Output Source/Sink：-
Clock Frequency：26 MHz
Voltage - Supply：1.65V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：24-TSSOP
Grade：-
Qualification：-

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XRA1405IG24-F

Overview

The XRA1405IG24-F is a 16-bit Serial Peripheral Interface (SPI) General Purpose Input/Output (GPIO) expander manufactured by MaxLinear. It operates within a supply voltage range of 1.65 V to 3.6 V and supports a maximum clock frequency of 26 MHz. The device features an interrupt output capability and provides 16 I/O lines with an output current capacity of 160 mA. It is housed in a QFN-24 package, suitable for surface mount installation, and functions reliably across an operating temperature range from -40°C to +85°C.

Feature Summary

Provides 16 configurable GPIO pins via SPI interface
Includes dedicated interrupt output functionality
Supports open-drain output configuration

Applications

Embedded systems requiring additional digital I/O ports
Industrial control panels needing remote pin expansion
Consumer electronics with limited microcontroller pins

Procurement Notes

Verify component authenticity through authorized channels due to End-of-Life status. Confirm RoHS compliance details as specified in the official datasheet. Check for specific manufacturing lot codes or date codes if traceability is required for your application. Ensure compatibility with existing SPI bus protocols before integration.

Selection Notes

Select this component when a high-speed SPI interface is preferred over I2C for GPIO expansion. The 26 MHz clock speed offers faster data transfer compared to standard I2C expanders. Consider the QFN-24 package size constraints during PCB layout. Verify that the system voltage levels align with the 1.65 V to 3.6 V operating range.

Part Context

This part belongs to the XRA1405 series of SPI GPIO expanders from MaxLinear. It shares functional similarities with other members like the XRA1403IL24-F but may differ in packaging or specific electrical characteristics. It serves as a peripheral interface solution for microcontrollers lacking sufficient native I/O lines.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult MaxLinear technical support for potential cross-references or newer generation replacements.

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.