PCA9306TDCURQ1

$0.87

Description：IC TRANSLTR BIDIRECTIONAL 8VSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:dc2cbadae239 Category: Translators, Level Shifters Brand: Texas Instruments

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Product introduction

PCA9306TDCURQ1 is listed in the Translators, Level Shifters range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC TRANSLTR BIDIRECTIONAL 8VSSOP. Review the specifications below when checking this part for your BOM.

Translators, Level Shifters specifications for PCA9306TDCURQ1

Description：IC TRANSLTR BIDIRECTIONAL 8VSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Translator Type：Voltage Level
Channel Type：Bidirectional
Number of Circuits：1
Channels per Circuit：2
Input Signal：-
Output Signal：-
Output Type：Open Drain, Push-Pull
Data Rate：-
Operating Temperature：-45°C ~ 105°C (TA)
Features：Auto-Direction Sensing
Mounting Type：Surface Mount
Package / Case：8-VFSOP (0.091", 2.30mm Width)
Supplier Device Package：8-VSSOP
Voltage - VCCA：1.2 V ~ 3.3 V
Voltage - VCCB：1.8 V ~ 5.5 V
Grade：Automotive
Qualification：AEC-Q100

Translators, Level Shifters datasheet and documents for PCA9306TDCURQ1

PCA9306TDCURQ1

Translators, Level Shifters Overview

The PCA9306TDCURQ1 is an automotive-grade, dual bidirectional I2C-bus and SMBus voltage-level translator manufactured by Texas Instruments. It operates with VCCA ranging from 1.2 V to 3.3 V and VCCB from 1.8 V to 5.5 V. The device features a propagation delay of 1.2 ns and supports operating temperatures from -40°C to +105°C. Packaged in an 8-VSSOP surface-mount case, it is AEC-Q100 qualified for automotive applications.

Translators, Level Shifters Feature Summary

Dual bidirectional translation capability for I2C-bus and SMBus protocols without requiring a direction control pin.
Automatic detection of data flow direction between ports with low on-state resistance for minimal propagation delay.
Automotive qualification compliant with AEC-Q100 standards for reliability in vehicle environments.

Translators, Level Shifters Applications

Interfacing 1.8 V or 3.3 V microcontrollers with 5 V I2C peripherals in automotive systems.
Connecting SMBus devices across different voltage domains in industrial control units.
Level shifting between mixed-voltage logic circuits in automotive sensor networks.

Translators, Level Shifters Procurement Notes

Verify the specific suffix 'TD' against the official datasheet to confirm package type and temperature range specifications. Ensure the component meets AEC-Q100 requirements for your target application. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit products. Confirm RoHS compliance status if required by your manufacturing process.

Translators, Level Shifters Selection Notes

Select this component when bidirectional level translation is required for I2C or SMBus interfaces in automotive environments. It is suitable for connecting low-voltage controllers to higher-voltage peripherals without external direction control. Consider the 8-VSSOP package for space-constrained PCB layouts. Verify that the voltage ranges of both sides of the bus fall within the specified operational limits.

Translators, Level Shifters Part Context

This device belongs to the PCA9306 family of voltage-level translators designed for I2C and SMBus applications. The family includes variants with different packages and temperature ratings. The PCA9306 series enables seamless communication between devices operating at different supply voltages, simplifying system design in mixed-voltage environments.