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

Notas

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