MAX3243E driver/receiver equivalent, 3-v to 5.5-v multichannel rs-232 line driver/receiver.
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*2 Single-Chip and Single-Supply Interface for IBM™ PC/AT™ Serial Port
* ESD Protection for RS-232 Bus Pins
– ±15-kV Human-Body Model (HBM)
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* Battery-Powered Systems
* PDAs
* Notebooks
* Laptops
* Palmtop PCs
* Hand-Held Equipment
DB, .
The MAX3243E device consists of three line drivers, five line receivers, and a dual charge-pump circuit with ±15-kV ESD (HBM and IEC61000-4-2, Air-Gap Discharge) and ±8-kV ESD (IEC61000-4-2, Contact Discharge) protection on serial-port connection pin.
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