ADG3304BCPZ-REEL

Translators, Level Shifters Overview

The ADG3304BCPZ-REEL is a bidirectional logic level translator manufactured by Analog Devices Inc. It contains four independent channels and operates within a supply voltage range of 1.15 V to 5.5 V. The device supports maximum data rates up to 60 Mbps depending on the specific voltage configuration. It features an active-high enable pin for three-state control, low quiescent current consumption under 5 µA, and requires no dedicated direction pin. The component is housed in a 20-lead LFCSP package.

Translators, Level Shifters Feature Summary

• Bidirectional level translation without requiring a separate direction control signal
• Three-state operation enabled via a single active-high EN pin
• Low power consumption with quiescent current below 5 µA
• Qualified for automotive applications

Translators, Level Shifters Applications

• SPI and MICROWIRE interface level translation
• Low voltage ASIC level translation
• Smart card readers
• Cell phones and portable communications devices
• Telecommunications equipment and network switches

Translators, Level Shifters Procurement Notes

Verify that the ordering suffix REEL corresponds to the reel packaging format rather than cut tape or tube variants. Confirm the B version designation matches the required specifications. Ensure the LFCSP package type aligns with the PCB footprint design. Check for automotive qualification requirements if applicable to the target system environment.

Translators, Level Shifters Selection Notes

Select this component when multivoltage digital systems require bidirectional translation between controllers and higher voltage devices. Ensure VCCA remains less than or equal to VCCY during operation. Verify that the driving circuit output impedance does not exceed 150 Ω. Consider the 20-lead LFCSP package size constraints against available board space.

Translators, Level Shifters Part Context

The ADG3304 belongs to the Analog Devices family of low voltage logic level translators. It provides four channels for simultaneous data transfer across different voltage domains. The device utilizes a one-shot accelerator architecture to ensure fast switching characteristics. It is designed for compact applications where minimal external components are preferred.

Translators, Level Shifters Replacement Considerations

Public confirmed substitute part numbers: ADG3304BRUZ, ADG3308BCBZ-1-RL7.