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MAXIM INTEGRATED / ANALOG DEVICES MAX238CWG RS-232 Driver/Receiver

The MAX238CWG is a 5V-powered, multichannel RS-232 driver/receiver designed for EIA/TIA-232E and V.28/V.24 communication interfaces. It features integrated charge pump circuitry that eliminates the need for a bipolar ±12V supply, enabling single-supply operation from a +5V source. The device reduces power consumption with a low 5µW shutdown mode and helps conserve board space, making it suitable for applications where ±12V is not available.

Authorized Distributors
Source:Newark
Part No:MAX238CWG+
Stock:21
Inv Date:06-05-2026
Price: Unit price: $8.67
Buy/RFQ:
Source:DigiKey
Part No:MAX238CWG+
Stock:376
Inv Date:06-05-2026
Price: Unit price: $8.68
Buy/RFQ:
Part No:MAX238CWG+
Stock:809
Inv Date:06-06-2026
Price: Unit price: $8.68
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX238CWG RS-232 Driver/Receiver Specifications:

  • Power Supply Voltage: +5V
  • Supports EIA/TIA-232E, V.28/V.24 interfaces
  • Integrated charge pump circuitry eliminates external ±12V supply
  • Operation from a single +5V supply
  • Shutdown mode: 5µW power consumption
  • Supports multiple channels
  • Voltage swing: typical +8V
  • Input voltage range: -30V to +30V
  • Output voltage swing: V+ +0.3V to V- -0.3V
  • Output short-circuit protection: continuous
  • Package options include 16 Wide SO, 28 SSOP, 16 CERDIP
  • Operating temperature range: 0°C to +70°C, -40°C to +85°C, or -55°C to +125°C depending on package
  • Storage temperature range: -65°C to +160°C
  • Lead soldering temperature: +300°C for 10 seconds
  • Maximum output current: ±27mA in short circuit
  • Input voltage tolerance: up to ±25V
  • Propagation delay: typically 600ns

Buy the Maxim MAX238CWG – Reliable RS-232 Communication Interface for Industrial Applications

Enhance your communication systems with the Maxim MAX238CWG, a robust 5V-powered, multichannel RS-232 driver and receiver that provides reliable data transmission. Its integrated charge pump circuitry eliminates the need for external ±12V supplies, making it ideal for space-constrained and cost-sensitive applications. Operating from a single 5V supply with a low power shutdown mode, the MAX238CWG ensures efficient power usage while maintaining excellent signal integrity. Suitable for industrial and communication equipment, this device guarantees high performance in demanding environments.

Order your Maxim MAX238CWG multichannel RS-232 driver/receiver today and give your communication systems the dependable quality they deserve.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX238CWG?

You can click on the BUY or RFQ button to purchase MAX238CWG from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX238CWG?

You can download the MAX238CWG datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX238CWG?

MAXIM INTEGRATED / ANALOG DEVICES

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