PI3CLS39306TA8-7

Translators, Level Shifters Overview

The PI3CLS39306TA8-7 is a dual bidirectional I2C-Bus and SMBus voltage-level translator manufactured by Diodes Incorporated. It operates within an ambient temperature range of -40°C to +85°C and supports reference voltages from 0.9V to 5V. The device features two independent channels for serial clock (SCL) and serial data (SDA) translation. Propagation delays vary between 0.3ns and 1.4ns depending on load capacitance and direction. It is housed in an SOT28-8 package.

Translators, Level Shifters Feature Summary

• Supports bidirectional translation for I2C-Bus, SMBus, and 13C Bus protocols
• Provides independent enable control via the EN pin
• Compatible with open-drain and push-pull application circuits

Translators, Level Shifters Applications

• Interfacing low-voltage logic devices with high-voltage peripherals
• System design requiring flexible voltage level shifting for serial communication
• Embedded systems utilizing mixed-voltage architectures

Translators, Level Shifters Procurement Notes

Verify that the specific TA8 suffix corresponds to the SOT28-8 package configuration required for your layout. Confirm compliance with RoHS directives and lead-free definitions if environmental standards are mandatory for your assembly process. Ensure the operating voltage ranges align with your system's power rails before finalizing procurement.

Translators, Level Shifters Selection Notes

Select this component when bidirectional translation is required for both clock and data lines simultaneously. Consider the propagation delay specifications relative to your bus speed requirements. Evaluate the ON-state resistance characteristics against your pull-up resistor values to ensure signal integrity across the voltage transition boundaries.

Translators, Level Shifters Part Context

This part belongs to the PI3CLS39306 family of voltage-level translators. The TA8 suffix specifically denotes the SOT28-8 surface-mount package variant. Other variants in the series include MSOP, VSSOP, SSOP, and X2-DFN packages, offering flexibility for different board space constraints while maintaining identical electrical performance.

Translators, Level Shifters Replacement Considerations

Direct substitutes within the same package include other PI3CLS39306 variants such as PI3CLS39306M8-13 or PI3CLS39306V8-7, provided the physical footprint matches the design. Cross-package replacements require careful review of pinout compatibility and thermal dissipation characteristics.