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MAX3314
  • MAX3314

MAX3314

PRODUCTION

460kbps, 1µA, RS-232-Compatible Transceiver

Analog Devices MAX3314 Product Info

10 February 2026 5

Features

  • 1µA Low-Power Shutdown with Receiver Active
  • 30µA Operating Supply Current
  • 460kbps (min) Data Rate
  • 8-Pin SOT23 Package
  • RS-232-Compatible Levels

Part details & applications

The MAX3314 is a ±5V powered EIA/TIA-232-compatible interface. It has one transmitter and one receiver in a flow-through architecture. The transmitter has a low-dropout output stage providing minimum RS-232-compatible ±3.7V output levels while driving 3kΩ and 1000pf at 460kbps. Both +5V and -5V are supplied externally.

The MAX3314 has a active-low SHDN function that reduces supply current to 1µA. The transmitter is disabled and put into 3-state mode while the receiver remains active.

The MAX3314 is available in 8-pin SOT23, µMAX® and SO packages.

Applications

  • Digital Still Cameras
  • Global Positioning Systems (GPS)
  • Handy Terminals
  • PDAs
  • POS
  • Set-Top Boxes
  • Telecommunications

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