5V, RS-232 Transceivers with 0.1µF External Capacitors

MAX200-MAX209, MAX211, and MAX213 are a family of RS-232 and V.28 transceivers with integrated charge pump circuitry for single +5V supply operation.

The drivers maintain the ±5V EIA/TIA-232E output signal levels at data rates in excess of 120kbps when loaded in accordance with the EIA/TIA-232E specification.

The MAX211 and MAX213 are available in a 28-pin, wide small-outline (SO) package and a 28-pin shrink small- outline (SSOP) package, which occupies only 40% of the area of the SO. The MAX207 is available in a 24-pin SO package and a 24-pin SSOP. The MAX203 and MAX205 use no external components and are recommended for applications with limited circuit board space.

Applications

* Battery-Powered Equipment * Handheld Equipment * Portable Diagnostics Equipment

* Saves Board Space

* Integrated Charge Pump Circuitry

* Eliminates the Need for a Bipolar ±12V Supply

* Enables Single Supply Operation From Either +5V or 9V to +12V * Integrated 0.1μF Capacitors (MAX203, MAX205)

* 24 pin SSOP Package Saves Up to 40% Versus SO Package

* Saves Power for Longer Battery Operation

* 5µW Shutdown Mode (MAX200, MAX205, MAX206, MAX211)

* 75µW Ring Indicator Monitoring with Two Active Receivers (MAX213)