DistyParts Icon
ISL4244EIR The Intersil ISL4244EIR is a transceiver IC operating with an RS232 protocol. It features 3 drivers and 5 receivers, a supply voltage range of 2.7V to 5.5V, and an operating temperature range of -40°C to 85°C.
Mfr Part #:

ISL4244EIR

Available from 2 distributors
Mfr Name: Intersil
Intersil
The Intersil ISL4244EIR is a transceiver IC operating with an RS232 protocol. It features 3 drivers and 5 receivers, a supply voltage range of 2.7V to 5.5V, and an operating temperature range of -40°C to 85°C.
✓ Total Stock: 3,896 pcs

ISL4244EIR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
3,830 pcs
On Request
3830 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
66 pcs
On Request
66 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.

ISL4244EIR 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
Type
Voltage
Voltage Supply
View Similar Products (0)

ISL4244EIR Description

Short technical summary and product information.

The ISL4244EIR from Intersil is an integrated circuit designed as a transceiver, supporting the RS232 protocol. This component features 3 drivers and 5 receivers, providing versatile communication capabilities.

 

Key electrical specifications include a wide supply voltage range from 2.7V to 5.5V and a data rate of 250kbps. The receiver hysteresis is specified at 500 mV, contributing to signal integrity. The device operates across a broad temperature range, from -40°C to 85°C, making it suitable for various environmental conditions.

 

Packaged in a 32-VFQFN Exposed Pad (32-QFN 5x5), the ISL4244EIR is designed for surface mounting. Its RoHS status is noted as non-compliant. This transceiver is suitable for applications requiring reliable serial communication interfaces.

ISL4244EIR Quick Information

Product Type: Transceiver
Canonical Name: ISL4244EIR Transceiver
Subcategory: Drivers, Receivers, Transceivers

ISL4244EIR Compliance

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

ISL4244EIR Features

  • RS232 transceiver with 3 drivers and 5 receivers.
  • Wide supply voltage from 2.7V to 5.5V.
  • Operates in temperatures from -40°C to 85°C.
  • Surface mountable 32-VFQFN package.
  • Data rate up to 250kbps.

ISL4244EIR Applications

  • Used in industrial RS232 interfaces
  • Suitable for automotive communication systems
  • Ideal for space-constrained serial links
  • Supports low-voltage communication designs

ISL4244EIR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the ISL4244EIR?

The operating voltage supply range is 2.7V to 5.5V.

What package type is the ISL4244EIR available in?

The ISL4244EIR is available in a 32-VFQFN Exposed Pad package, with a supplier device package of 32-QFN (5x5).

What is the operating temperature range for the ISL4244EIR?

The operating temperature range is -40°C to 85°C.

What is the RoHS status of the ISL4244EIR?

The RoHS status is RoHS non-compliant.

Home
Account

Categories