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MAXIM INTEGRATED / ANALOG DEVICES MAX3386ECUP RS-232 Transceiver

The MAX3386ECUP+ is a 3V RS-232 transceiver optimized for portable devices like PDAs and cell phones. It features dual receivers, three transmitters, and supports data rates up to 250kbps with low power consumption. Incorporating a charge pump requiring only four 0.1µF capacitors, it ensures reliable RS-232 signals with ±25KV ESD protection via IEC 1000-4-2 standards. The device includes a VL pin for versatility in mixed-voltage systems, a shutdown mode reducing current to 300µA, and operates between 0°C and 70°C. Its compact TSSOP package is ideal for space-constrained applications like data cables and subnotebook computers.

Authorized Distributors
Source:Newark
Part No:MAX3386ECUP+
Stock:9
Inv Date:06-05-2026
Price: Unit price: $11.98
Buy/RFQ:
Source:DigiKey
Part No:MAX3386ECUP+
Stock:389
Inv Date:06-05-2026
Price: Unit price: $11.98
Buy/RFQ:
Part No:MAX3386ECUP+
Stock:326
Inv Date:06-06-2026
Price: Unit price: $11.9
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX3386ECUP RS-232 Transceiver Specifications:

  • Package: 20-pin TSSOP
  • Supply Voltage: 3.0V to 5.5V
  • ESD Protection: ±25KV IEC 1000-4-2 air-gap, contact, human body model
  • Data Rate: Up to 250kbps
  • Power Consumption: Approximately 300µA in shutdown
  • Operates Temperature Range: 0°C to 70°C
  • Charge Pump: Dual, requiring four 0.1µF capacitors
  • Logic Level Compatibility: VL pin for mixed-voltage operation
  • Transmitter Output Swing: ±5V, with open-drain capability
  • Receiver: Inverting, with inverting three-state output
  • Shutdown Mode: Low power, outputs high impedance, current <1µA
  • Pin configuration: 20-pin TSSOP with exposed pad
  • Application: PDAs, cell phone data interfaces, portable computing devices

Buy the Maxim Series MAX3386 RS-232: MAX3386ECUP

Order the Maxim MAX3386ECUP today to ensure robust RS-232 communication for PDAs, cell phones, and portable devices. This low-power transceiver supports data rates up to 250kbps, features ±25KV ESD protection, and includes a dual charge pump requiring minimal external components. Its versatile VL pin allows compatibility across mixed-voltage systems, making it ideal for space-constrained applications. The device's shutdown mode reduces current consumption to below 1µA, ensuring efficient operation in battery-powered devices. With its compact TSSOP package, it guarantees reliable performance in portable electronic designs and data cable interfaces.

Buy Maxim MAX3386ECUP now and experience unmatched reliability and performance in portable RS-232 communication interfaces.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX3386ECUP?

You can click on the BUY or RFQ button to purchase MAX3386ECUP from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX3386ECUP?

You can download the MAX3386ECUP datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX3386ECUP?

MAXIM INTEGRATED / ANALOG DEVICES

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