MAX203CWP The MAX203CWP from MAX is an RS-232 transceiver designed for single +5V supply operation. It features integrated charge pump circuitry.
Mfr Part #:

MAX203CWP

Available from 2 distributors
Mfr Name: MAX
MAX
The MAX203CWP from MAX is an RS-232 transceiver designed for single +5V supply operation. It features integrated charge pump circuitry.
✓ Total Stock: 206 pcs
$ Price Range: $2.21

MAX203CWP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request

MAX203CWP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Data Rate
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MAX203CWP Description

Short technical summary and product information.

The MAX203CWP is an RS-232 transceiver from MAX, part of the MAX200-MAX213 family. It operates from a single +5V supply, eliminating the need for a bipolar ±12V supply due to its integrated charge pump circuitry. The drivers can maintain ±5V EIA/TIA-232E output signal levels at data rates exceeding 120kbps when loaded according to the specification.

 

This transceiver is suitable for applications requiring RS-232 communication. It features 2 RS-232 drivers and 2 RS-232 receivers. The MAX203CWP does not require external capacitors, making it ideal for applications with limited circuit board space. It is available in a 20-SOIC (Wide) Surface Mount package.

 

Key features include single supply operation from +5V, maintaining standard RS-232 signal levels, and a compact package. The device is designed for applications such as battery-powered equipment, handheld devices, and portable diagnostics.

MAX203CWP Quick Information

Product Type: RS-232 Transceiver
Canonical Name: MAX203CWP RS-232 Transceiver
Subcategory: RS-232

MAX203CWP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX203CWP Estimated Pricing

Qty Low High
1+ $2.21 $2.21

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX203CWP Features

  • Single +5V supply operation.
  • Integrated charge pump circuitry.
  • Maintains ±5V EIA/TIA-232E output levels.
  • Data rates over 120kbps.
  • No external capacitors required.

MAX203CWP Applications

  • Suitable for RS-232 communication interfaces.
  • Ideal for battery-powered portable equipment.
  • Used in handheld diagnostic devices.
  • Applicable in low-power data transmission systems.
  • Suitable for space-constrained circuit designs.

MAX203CWP FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage for the MAX203CWP?

The MAX203CWP operates from a single +5V supply.

How many RS-232 drivers and receivers does the MAX203CWP have?

The MAX203CWP has 2 RS-232 drivers and 2 RS-232 receivers.

Does the MAX203CWP require external capacitors?

No, the MAX203CWP does not require external capacitors.

What is the data rate capability of the MAX203CWP?

The MAX203CWP maintains EIA/TIA-232E output signal levels at data rates in excess of 120kbps.

What are the output signal levels for the MAX203CWP drivers?

The drivers maintain ±5V EIA/TIA-232E output signal levels.

What type of package is the MAX203CWP available in?

The MAX203CWP is available in a 20-SOIC (Wide) Surface Mount package.

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