MAX3314EEUA+

The MAX3314EEUA+ is a ±15KV ESD protected RS232 compatible transceiver in 8 pin µMAX package. This ±5V powered EIA/TIA-232 compatible interface has one transmitter and one receiver in a flow through architecture. The transmitter output and the receiver input are protected to ±15KV using IEC 1000-4-2 air gap discharge, ±8KV using IEC 1000-4-2 contact discharge and ±15KV using human body model (HBM). The transmitter has low dropout output stage providing minimum RS232 compatible ±3.7V output levels while driving 3Kohm and 1000pF at 460Kbps. Both +5V and -5V must be supplied externally. The MAX3314E has an active-low SHDN function that reduces supply current to 1µA. The transmitter is disabled and put into tri-state while the receiver remains active. Typical application includes digital cameras, PDAs, GPS, POS, telecommunications, handy terminals and set-top boxes.

• 4.75V to 5.25V positive supply operating range and -4.75V to -5.25V negative supply operating range
• Operating temperature range from -40°C to 85°C
• Saves board space
• Positive supply current of 30μA and negative supply current of 15μA
• Maximum data rate of 460Kbps
• ±3.7V RS232 compatible levels
• Transmitter skew of 100ns and receiver skew of 50ns
• Transition region slew rate of 8V/μs
• 0.15µs (tPLH), 0.15µs (tPHL) receiver propagation delay (receiver I/P to receiver O/P, CL = 150pF)
• Digital Still Cameras; Global Positioning Systems (GPS); Handy Terminals; PDAs; POS; Set-Top Boxes; Telecommunications; Portable Devices

Applications

Communications & Networking, Consumer Electronics, Portable Devices

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