MAX3228E, MAX3229E ±15kV ESD-Protected +2.5V To +5.5V RS-232 Transceivers In UCSP

The MAX3228E MAX3229E are +2.5V to +5.5V 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, in a chip-scale package (UCSP). All transmitter outputs and receiver inputs are protected to 15kV using IEC 1000-4-2 Air-Gap Discharge, 8kV using IEC 1000-4-2 Contact Discharge, and 15kV using the Human Body Model.
The MAX3228E MAX3229E achieve a 1A supply current with Maxim's AutoShutdown feature. They save power without changes to existing BIOS or operating systems by entering low-power shutdown mode when the RS-232 cable is disconnected, or when the transmitters of the connected peripherals are off.
The transceivers have a proprietary low-dropout transmitter output stage, delivering RS-232 compliant performance from a +3.1V to +5.5V supply, and RS-232 compatible performance with a supply voltage as low as +2.5V. The dual Charge Pump requires only four small 0.1F capacitors for operation from a +3.0V supply. Each device is guaranteed to run at data rates of 250kbps while maintaining RS-232 output levels.
The MAX3228E MAX3229E offer a separate power-supply input for the Logic Interface allowing configurable Logic levels on the receiver outputs and transmitter inputs. Operating over a +1.65V to VCC range, VL provides the MAX3228E MAX3229E compatibility with multiple Logic families.
The MAX3229E contains one receiver and one transmitter. The MAX3228E contains two receivers and two transmitters. The MAX3228E MAX3229E are available in tiny chip-scale packaging and are specified across the extended industrial temperature range of -40C to +85C.
By Maxim Integrated Products
MAX3229E 's PackagesMAX3229E 's pdf datasheet

MAX3229E Pinout, Pinouts
MAX3229E pinout,Pin out
This is one package pinout of MAX3229E,If you need more pinouts please download MAX3229E's pdf datasheet.

MAX3229E Application circuits
MAX3229E circuits
This is one application circuit of MAX3229E,If you need more circuits,please download MAX3229E's pdf datasheet.

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