MAX218CWP The MAX218CWP is a dual RS-232 transceiver from Analog Devices / Maxim Integrated, designed for low-power, battery-operated equipment. It supports a wide operating voltage range and a data rate of 120Kbps.
Mfr Part #:

MAX218CWP

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX218CWP is a dual RS-232 transceiver from Analog Devices / Maxim Integrated, designed for low-power, battery-operated equipment. It supports a wide operating voltage range and a data rate of 120Kbps.
Total Stock: 1,414 pcs
$ Price Range: $1.44

MAX218CWP Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,414 pcs
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MAX218CWP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage

MAX218CWP Description

Short technical summary and product information.

The MAX218CWP is a dual RS-232 transceiver designed for battery-powered applications requiring efficient EIA/TIA-232E and V.28/V.24 communications. It operates directly from two alkaline, NiCd, or NiMH cells, offering a wide supply voltage range of +1.8V to +4.25V while maintaining true RS-232 and EIA/TIA-562 voltage levels. This transceiver features a low-power shutdown mode that reduces current consumption to 1µA, extending battery life. Both receivers can remain active during shutdown for monitoring external devices.

 

With a guaranteed data rate of 120kbps, the MAX218CWP ensures compatibility with popular software for personal computer communication. It includes two drivers and two receivers, with three-state drivers on all receiver outputs for wire-ORing multiple receivers. The device is available in a 20-pin SOIC package, suitable for surface mounting.

 

Key specifications include a 1.8V to 4.25V operating voltage, 120Kbps data rate, and a 0°C to 70°C operating temperature range. The transceiver type is RS-232, with a full duplex configuration and 2/2 drivers/receivers. It meets EIA/TIA-232E specifications and offers on-board DC-DC converters.

MAX218CWP Quick Information

Product Type: Transceiver
Canonical Name: MAX218CWP Dual RS-232 Transceiver
Subcategory: RS-232 Transceiver

MAX218CWP Compliance

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

MAX218CWP Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MAX218CWP Features

  • Operates directly from two alkaline cells.
  • Wide 1.8V to 4.25V supply voltage range.
  • Guaranteed 120kbps data rate.
  • Low-power shutdown mode reduces current to 1µA.
  • Available in a 20-pin SOIC package.

MAX218CWP Applications

  • Ideal for battery-powered equipment.
  • Suitable for computer interfaces.
  • Used in printers and peripherals.
  • Applicable for instrument communication.
  • Designed for modem applications.

MAX218CWP FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX218CWP?

The MAX218CWP operates from a 1.8V to 4.25V supply voltage range.

What is the data rate of the MAX218CWP transceiver?

The MAX218CWP has a guaranteed data rate of 120Kbps.

What package type is the MAX218CWP available in?

The MAX218CWP is available in a 20-SOIC package.

What is the operating temperature range for the MAX218CWP?

The MAX218CWP operates within a temperature range of 0°C to 70°C.

Does the MAX218CWP have a low-power shutdown mode?

Yes, the MAX218CWP features a low-power shutdown mode that reduces current consumption to 1µA.

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