MAX231CPD+

MAX231CPD+ is a +5V-powered, multi-channel RS-232 driver/receiver. It is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications. It uses no external components and is recommended for applications where printed circuit board space is critical. Applications include interface translation, multidrop RS-232 networks, portable diagnostics equipment.

• Saves board space
• Integrated charge pump circuitry
• Eliminates the need for a bipolar ±12V supply
• Enables single supply operation from +5V supply
• Saves power for reduced power requirements
• Output voltage swing is ±7.3V typ, all transmitter outputs loaded with 3kohm to ground
• V+ supply current is 1.8mA typ at VCC=+5V ±10%; V+=+7.5V to +13.2V; TA=TMIN to TMAX
• TTL/CMOS output voltage low is 0.4V max at IOUT=3.2mA
• 14 plastic DIP package
• 0°C to +70°C temperature range

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party