MC1489AP The STMicroelectronics MC1489AP is a quad line receiver designed for EIA-232D interfaces. It operates within a 4.5V to 5.5V supply voltage range.
Mfr Part #:

MC1489AP

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics MC1489AP is a quad line receiver designed for EIA-232D interfaces. It operates within a 4.5V to 5.5V supply voltage range.
Total Stock: 207 pcs
$ Price Range: $1.44

MC1489AP Available from 2 distributors

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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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198 pcs
198 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
9 pcs
9 pcs On Request 1 On Request On Request On Request On Request On Request

MC1489AP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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MC1489AP Description

Short technical summary and product information.

The STMicroelectronics MC1489AP is a monolithic quad line receiver designed to interface data terminal equipment with data communications equipment in conformance with EIA Standard No. EIA-232D. It features an input resistance ranging from 3.0 kΩ to 7.0 kΩ and supports an input signal range of ±30 V.

 

This receiver includes built-in input threshold hysteresis and response control for logic threshold shifting and input noise filtering. The operating ambient temperature range is from 0°C to 75°C, making it suitable for various industrial applications. The device is available in a 14-DIP package and is mounted via through-hole.

 

Key electrical characteristics include a recommended operating voltage of 4.5V to 5.5V, with a maximum power supply rating of 10 Vdc. The output load current is rated up to 20 mA. The MC1489AP is designed for reliable data communication interfaces.

MC1489AP Quick Information

Product Type: Line Receiver
Series: MC1489A
Canonical Name: MC1489AP Quad Line EIA-232D Receiver
Subcategory: RS-232 Interface IC

MC1489AP Compliance

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

MC1489AP Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

MC1489AP Features

  • Quad line receiver for EIA-232D interfaces.
  • Input resistance: 3.0 kΩ to 7.0 kΩ.
  • Input signal range: ±30 V.
  • Operating temperature: 0°C to 75°C.
  • Through-hole mounted 14-DIP package.

MC1489AP Applications

  • Interfaces data terminal equipment.
  • Connects to data communications equipment.
  • Suitable for EIA-232D standard applications.
  • Used in systems requiring noise filtering.

MC1489AP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MC1489AP?

The MC1489AP operates with a supply voltage between 4.5V and 5.5V.

What is the input resistance of the MC1489AP?

The input resistance of the MC1489AP ranges from 3.0 kΩ to 7.0 kΩ.

What is the input signal range for the MC1489AP?

The MC1489AP accepts an input signal range of ±30 V.

What is the operating temperature range of the MC1489AP?

The MC1489AP operates within an ambient temperature range of 0°C to 75°C.

What package type is the MC1489AP available in?

The MC1489AP is available in a 14-DIP (0.300", 7.62mm) package.

What is the RoHS status of the MC1489AP?

The MC1489AP is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the MC1489AP?

The Moisture Sensitivity Level (MSL) for the MC1489AP is 1 Unlimited.

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