MAX3388E, MAX3389E 2.5V, ±15kV ESD-Protected RS-232 Transceivers For PDAs And Cell Phones

The MAX3388E MAX3389E are 2.5V-powered EIA/TIA-232 and V.28/V.24 Communications Interfaces with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge (ESD) protection. The MAX3388E MAX3389E have two receivers and three transmitters. All RS-232 inputs and outputs are protected to 15kV using the IEC 1000-4-2 Air-Gap Discharge method, 8kV using the IEC 1000-4-2 Contact Discharge method, and 15kV using the Human Body Model.
In addition to the traditional RS-232 I/O, these devices have dedicated logic-level I/O pins for additional device-to-device handshaking. During shutdown the logic-level I/O pins are active for the MAX3389E. An internal 62 Switch is provided to Switch power to external circuitry or modules.
A proprietary low-dropout transmitter output stage enables RS-232 compatible performance from a +2.35V to +3.0V supply with a dual Charge Pump The Charge Pump requires only four small 0.1F capacitors for operation from a +2.5V supply. The MAX3388E MAX3389E are capable of running at data rates up to 460kbps while maintaining RS-232-compatible output levels.
The MAX3388E MAX3389E have a unique VL pin that allows interoperation in mixed-logic voltage systems. Both input and output Logic levels are pin programmable through the VL pin. The MAX3388E MAX3389E are available in a space-saving TSSOP package.
By Maxim Integrated Products
MAX3388E 's PackagesMAX3388E 's pdf datasheet

MAX3388E Pinout, Pinouts
MAX3388E pinout,Pin out
This is one package pinout of MAX3388E,If you need more pinouts please download MAX3388E's pdf datasheet.

MAX3388E Application circuits
MAX3388E circuits
This is one application circuit of MAX3388E,If you need more circuits,please download MAX3388E's pdf datasheet.

Related Electronics Part Number

Related Keywords:

MAX3388E Pb-Free MAX3388E Cross Reference MAX3388E Schematic MAX3388E Distributor
MAX3388E Application Notes MAX3388E RoHS MAX3388E Circuits MAX3388E footprint
Hot categories