MAX3311EEUB+

MAX3311EEUB+ is a low-power, 5V EIA/TIA-232-compatible transceiver. All transmitter outputs and receiver inputs are protected to ±15kV using the human body model, making these devices ideal for applications where more robust transceivers are required. Both devices have one transmitter and one receiver. The transmitters have a proprietary low-dropout transmitter output stage enabling RS-232-compatible operation from a +5V supply with a single inverting charge pump. This transceiver requires only three 0.1μF capacitors and will run at data rates up to 460kbps while maintaining RS-232-compatible output levels. It features a 1μA shutdown mode. In shutdown the device turns off the charge pump, pulls V- to ground and the transmitter output is disabled.

• 1μA low-power shutdown
• Receiver active in shutdown
• 0.5V input hysteresis
• 5kohm input resistance
• 300 ohm (VCC=0, transmitter output=±2V) output resistance
• 460Kbps maximum data rate
• 100ns transmitter skew

Warnings

ESD sensitive device, take proper precaution while handling the device. 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