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MAX1489EESD The MAX1489EESD is a quad, low-power RS-232 line receiver from Analog Devices / Maxim Integrated. It offers enhanced ESD protection and operates over a wide temperature range.
Mfr Part #:

MAX1489EESD

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1489EESD is a quad, low-power RS-232 line receiver from Analog Devices / Maxim Integrated. It offers enhanced ESD protection and operates over a wide temperature range.
✓ Total Stock: 202,000 pcs
$ Price Range: $1.44

MAX1489EESD Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
200,000 pcs
On Request
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX1489EESD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
ESD Protection
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Supply Current
Type
Voltage
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MAX1489EESD Description

Short technical summary and product information.

The MAX1489EESD is a quad, low-power line receiver designed for EIA/TIA-232, EIA/TIA-562, and CCITT V.28 communications. It provides enhanced electrostatic discharge (ESD) protection, rated for ±15kV Human Body Model, ±8kV IEC1000-4-2 Contact Discharge, and ±15kV IEC1000-4-2 Air-Gap Discharge. This receiver features input hysteresis and time-domain filtering, eliminating the need for external filtering components.

 

With a guaranteed data rate of 120kbps and a low supply current typically of 350µA, the MAX1489EESD is suitable for applications such as PC motherboards and modems. It operates within a voltage range of 4.5V to 5.5V and is specified for an extended operating temperature range of -40°C to +85°C. The device is available in a 14-pin SOIC package, designed for surface mounting.

 

The MAX1489EESD is pin compatible with other industry-standard devices like the MC1489 and SN75189, making it an easy drop-in replacement for existing designs. Its robust design and comprehensive protection features make it ideal for use in harsh environments.

MAX1489EESD Quick Information

Product Type: Line Receiver
Canonical Name: MAX1489EESD RS-232 Line Receiver
Subcategory: RS-232 Transceiver

MAX1489EESD Compliance

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

MAX1489EESD Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MAX1489EESD Features

  • Enhanced ESD protection up to ±15kV.
  • Low 350µA typical supply current.
  • Guaranteed 120kbps data rate.
  • Input hysteresis and time-domain filtering.
  • Pin compatible with industry standards.

MAX1489EESD Applications

  • Used in PC motherboards.
  • Suitable for modem interfaces.
  • Interfacing DTE with DCE.
  • Designed for harsh environments.

MAX1489EESD FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the MAX1489EESD?

The operating temperature range for the MAX1489EESD is -40°C to +85°C.

What type of interface protocol does the MAX1489EESD support?

The MAX1489EESD supports the RS232 protocol.

What is the data rate of the MAX1489EESD receiver?

The MAX1489EESD receiver has a data rate of 120Kbps.

What is the voltage range for the MAX1489EESD?

The MAX1489EESD operates within a voltage range of 4.5V to 5.5V.

What is the package type for the MAX1489EESD?

The MAX1489EESD is available in a 14-SOIC package.

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