Maxim MAX216 Low-Power AppleTalk Interface Transceiver Datasheet

About this manual

The MAX216 transceiver is designed for AppleTalk interfaces, providing one differential and one single‑ended driver together with a differential and two single‑ended receivers. It meets AppleTalk transceiver specifications and offers both RS‑422 and EIA/TIA‑232/562 compatible driver/receiver options.

Key features include a low 3 mA maximum operational supply current, a shutdown‑mode current of only 30 µA, +5 V output voltage range, and a common‑mode range up to +7 V. The datasheet details absolute maximum ratings, electrical characteristics, pin functions, and timing test circuits for both drivers and receivers.

What's inside

• General Description
• Features
• Ordering Information
• Applications
• Pin Description
• Absolute Maximum Ratings
• Electrical Characteristics – DC Parameters
• Electrical Characteristics – AC Parameters
• Typical Operating Circuit
• Timing Test Circuits

Specifications

Frequently asked questions

What is the maximum operational supply current of the MAX216?

The MAX216 draws up to 3 mA when fully operational.

How much current does the MAX216 use in shutdown mode?

In shutdown mode the device’s quiescent current is reduced to about 30 µA.

Which interfaces and conversions does the MAX216 support?

It is used for AppleTalk interfaces, Apple printer and peripheral interfaces, and for EIA/TIA‑232/562 to RS‑422 conversion.