ADG3304SRUZ-EP-RL7

Translators, Level Shifters Overview

The ADG3304SRUZ-EP-RL7 is a bidirectional logic level translator featuring four independent channels. It operates with VCCA from 1.15 V to 5.5 V and VCCY from 1.65 V to 5.5 V, supporting data rates up to 60 Mbps depending on voltage conditions. The device provides automatic direction detection without a dedicated control pin and includes an active-high enable input for three-state operation. It is housed in a 14-lead TSSOP package and qualified for military temperature ranges of −55°C to +125°C under the AQEC standard.

Translators, Level Shifters Feature Summary

• Bidirectional translation between low-voltage controllers and higher-voltage devices without requiring a separate direction control signal.
• Supports defense and aerospace applications through controlled manufacturing baselines and single assembly/test sites.
• Features an active-high enable pin that forces all I/O pins into a high-impedance state when deactivated.

Translators, Level Shifters Applications

• SPI and MICROWIRE interface level translation
• Low voltage ASIC level translation
• Smart card readers
• Portable communications devices

Translators, Level Shifters Procurement Notes

Verify the specific suffix Z indicates RoHS compliance when sourcing this component. Confirm the enhanced product (EP) designation aligns with required reliability standards for defense or aerospace environments. Ensure the ordering code matches the exact temperature range and package dimensions specified in the manufacturer's official documentation before finalizing procurement.

Translators, Level Shifters Selection Notes

Select this component when designing systems requiring automatic bidirectional translation between dissimilar voltage domains. The absence of a direction pin simplifies circuit design compared to manual control alternatives. Verify that the VCCA supply remains lower than VCCY to ensure proper logical operation across all supported interfaces.

Translators, Level Shifters Part Context

This part belongs to the ADG3304-EP Enhanced Product family, designed specifically for ruggedized applications. It shares functional architecture with commercial variants but adheres to stricter quality controls. The EP designation signifies qualification for defense and aerospace standards, ensuring consistent performance across controlled fabrication and test sites.

Translators, Level Shifters Replacement Considerations

ADG3304SRU-EP-RL7