SI9243AEY The Vishay Dale SI9243AEY is a half-duplex transceiver operating via the ISO 9141 protocol. It is designed for surface mount applications and operates within a voltage range of 4.5V to 5.5V.
Mfr Part #:

SI9243AEY

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI9243AEY is a half-duplex transceiver operating via the ISO 9141 protocol. It is designed for surface mount applications and operates within a voltage range of 4.5V to 5.5V.
Total Stock: 3,578 pcs
$ Price Range: $1.44

SI9243AEY 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
3,314 pcs
3314 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
264 pcs
264 pcs On Request 1 On Request On Request On Request On Request On Request

SI9243AEY Specifications Quick View

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

SI9243AEY Description

Short technical summary and product information.

This Vishay Dale SI9243AEY is an integrated circuit designed as a half-duplex transceiver. It supports the ISO 9141 communication protocol, making it suitable for various interface applications.

 

The transceiver operates within a voltage range of 4.5V to 5.5V and can function across a wide temperature spectrum from -40°C to 125°C. It features one-half driver configuration.

 

The component is housed in an 8-SOIC package, specifically measuring 0.154 inches (3.90mm) in width. Its mounting type is surface mount, facilitating integration into printed circuit boards.

 

This part is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited usability under standard conditions.

SI9243AEY Quick Information

Product Type: Transceiver
Canonical Name: SI9243AEY Transceiver
Subcategory: Drivers, Receivers, Transceivers

SI9243AEY Compliance

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

SI9243AEY Estimated Pricing

Qty Low High
1+ $1.44 $1.44

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

SI9243AEY Features

  • Half-duplex transceiver for ISO 9141.
  • Operates from 4.5V to 5.5V.
  • Wide temperature range: -40°C to 125°C.
  • Surface mount 8-SOIC package.
  • RoHS3 compliant.

SI9243AEY Applications

  • Suitable for automotive diagnostic systems.
  • Used in industrial communication interfaces.
  • Ideal for vehicle ECU communication networks.
  • Applicable in remote sensor data transmission.

SI9243AEY FAQs

6 frequently asked questions generated from this part’s specifications.
What type of transceiver is the SI9243AEY?

The SI9243AEY is a half-duplex transceiver.

What protocol does the SI9243AEY support?

The SI9243AEY supports the ISO 9141 protocol.

What is the operating voltage for the SI9243AEY?

The operating voltage for the SI9243AEY is 4.5V to 5.5V.

What is the operating temperature range of the SI9243AEY?

The SI9243AEY operates from -40°C to 125°C.

What package is the SI9243AEY supplied in?

The SI9243AEY is supplied in an 8-SOIC package.

How is the SI9243AEY mounted?

The SI9243AEY is designed for surface mount.

SI9243AEY Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
SI9243AEY-T1-E3
SI9243AEY-T1-E3
Vishay
The Vishay Dale SI9243AEY-T1-E3 is a half transceiver operating at 4.5V to 5.5V. It features a surface mount 8-SOIC package and an operating temperature range of -40°C to 125°C.
View Part
SI9243AEY-T1
SI9243AEY-T1
Vishay
The Vishay Dale SI9243AEY-T1 is a half-duplex transceiver designed for ISO 9141 protocol. It operates within a voltage range of 4.5V to 5.5V and a temperature range of -40°C to 125°C.
View Part
SI9243AEY-E3
SI9243AEY-E3
Vishay
IC TRANSCEIVER HALF 1/2 8SOIC
View Part
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