MAX13055EETI+

Translators, Level Shifters Overview

The MAX13055EETI+ is an 8-channel bidirectional voltage level translator in a 28-pin TQFN package. It supports VCC voltages from +2.2V to +3.6V and VL voltages from +1.62V to +3.2V, enabling data transfer at speeds up to 100Mbps. The device features internal pullup current sources for push-pull or open-drain drivers, an enable pin for low-power shutdown, and automatic shutdown when VCC drops below VL. It operates over an extended temperature range of -40°C to +85°C.

Translators, Level Shifters Feature Summary

• Provides bidirectional level translation between two logic domains with high-speed data transfer capabilities.
• Includes an enable input for low-power shutdown mode and automatic shutdown functionality based on supply voltage thresholds.
• Features integrated rise/fall time accelerators and internal pullup current sources to support both push-pull and open-drain driver configurations.

Translators, Level Shifters Applications

• Low-voltage ASIC level translation
• Smart card readers
• Camera modules
• Portable POS systems
• Portable communication devices

Translators, Level Shifters Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm package type and lead-free status. Confirm availability through authorized distributors as supply may be restricted. Ensure environmental compliance requirements match the component specifications before procurement.

Translators, Level Shifters Selection Notes

Select this component for multivoltage systems requiring eight bidirectional channels with high-speed data rates. Ensure the application voltage ranges fall within the specified limits for VCC and VL. Consider the thermal resistance characteristics of the TQFN package for proper heat dissipation in the design.

Translators, Level Shifters Part Context

This component belongs to the MAX13055E–MAX13058E family of high-speed logic level translators manufactured by Analog Devices Inc./Maxim Integrated. These devices are designed to facilitate communication between different voltage domains in portable and industrial electronics.

Translators, Level Shifters Replacement Considerations

Other members of the MAX13055E–MAX13058E family share similar architectures but differ in I/O states during shutdown. Verify the specific shutdown state requirements for your application when considering substitutes like the MAX13056EETI+ or MAX13057EETI+.

Translators, Level Shifters FAQ

Can the MAX13055EETI+ operate with open-drain drivers?

Yes, the device includes internal pullup current sources that allow it to be driven by either push-pull or open-drain drivers without external resistors.

What happens when VCC is less than VL?

The device automatically enters a low-power shutdown mode when VCC is unconnected or less than VL, placing the I/O lines in a defined state determined by the specific part version.