MAX13058EETI+

Translators, Level Shifters Overview

The MAX13058EETI+ is an 8-channel bidirectional level translator in a 28-pin TQFN package. It supports data rates up to 100Mbps with VCC ranging from +2.2V to +3.6V and VL from +1.62V to +3.2V. The device features internal pullup current sources, enabling compatibility with open-drain and push-pull drivers. It includes an enable input for low-power shutdown and automatic shutdown when VCC falls below VL. ESD protection on I/O VCC lines reaches ±15kV (HBM) and ±15kV (IEC Air Discharge).

Translators, Level Shifters Feature Summary

• Provides bidirectional voltage translation between low-voltage ASICs/PLDs and higher voltage systems.
• Features an enable pin for low-power shutdown and automatic shutdown when VCC is lower than VL.
• Includes internal rise/fall time accelerators to support high-speed data transfer with minimal external components.
• Offers robust ESD protection on the VCC side meeting IEC 61000-4-2 standards.

Translators, Level Shifters Applications

• Low-Voltage ASIC Level Translation
• Smart Card Readers
• Camera Modules
• Portable POS Systems

Translators, Level Shifters Procurement Notes

Verify the specific part number suffix against the manufacturer's official ordering guide to confirm the correct I/O states during shutdown mode. Ensure the selected variant matches the required system logic levels and package type. Cross-reference the datasheet revision date to confirm component specifications and availability status before finalizing procurement decisions.

Translators, Level Shifters Selection Notes

Select this component for multivoltage systems requiring eight bidirectional channels with high-speed performance. It is suitable for translating signals between 1.62V–3.2V and 2.2V–3.6V domains. Consider the internal pullup architecture when designing for open-drain buses. Verify that the application environment stays within the specified -40°C to +85°C operating temperature range.

Translators, Level Shifters Part Context

This device belongs to the MAX13055E–MAX13058E family of high-speed level translators. These parts are designed to facilitate data transfer in systems with mixed voltage supplies. The MAX13058E variant specifically configures both I/O sides to a defined state during shutdown, distinguishing it from other family members with different shutdown behaviors.

Translators, Level Shifters Replacement Considerations

Direct substitutes within the same family include MAX13055EETI+, MAX13056EETI+, and MAX13057EETI+. These alternatives share the same 28-pin TQFN package and electrical characteristics but differ in the specific I/O states maintained during shutdown mode. Verify the shutdown state requirements of the target circuit before substituting.

Translators, Level Shifters FAQ

What is the guaranteed maximum data rate for the MAX13058EETI+?

The device guarantees a maximum data rate of 100Mbps when driven by push-pull drivers.

How does the MAX13058E handle shutdown conditions?

It enters a low-power shutdown mode when the EN pin is driven low or automatically when VCC is less than VL. In this state, both I/O VL_ and I/O VCC_ lines are pulled down to ground via internal resistors.

Can this device be driven by open-drain drivers?

Yes, the internal 40µA current sources allow the inputs to be driven by either push-pull or open-drain drivers without requiring external pullup resistors.