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ICL3221EIAZ The Renesas ICL3221EIAZ is a full duplex RS232 transceiver. It operates from 3V to 5.5V with a data rate of 250kbps.
Mfr Part #:

ICL3221EIAZ

Available from 3 distributors
Mfr Name: Renesas
Renesas
The Renesas ICL3221EIAZ is a full duplex RS232 transceiver. It operates from 3V to 5.5V with a data rate of 250kbps.
✓ Total Stock: 3,519 pcs

ICL3221EIAZ Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Xingangxin ✓
Non-Authorised Inventory information
1,149 pcs
On Request
1149 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
370 pcs
On Request
370 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.

ICL3221EIAZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage
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ICL3221EIAZ Description

Short technical summary and product information.

The Renesas ICL3221EIAZ is a single-chip transceiver that meets RS-232 specifications. It is designed for 3.3V operation but is compatible with 5V signals. This transceiver features a full duplex configuration with one driver and one receiver.

 

Key electrical characteristics include an operating voltage range of 3V to 5.5V and a data rate of up to 250kbps. The operating temperature range is from -40°C to 85°C. The receiver hysteresis is 500mV.

 

Packaged in a 16-SSOP (0.209" width), the ICL3221EIAZ is designed for surface mount applications. Its compact size and robust specifications make it suitable for various interface applications requiring RS232 communication.

 

This component is classified under Drivers, Receivers, Transceivers within the Interface category.

ICL3221EIAZ Quick Information

Product Type: Transceiver
Canonical Name: Renesas ICL3221EIAZ Transceiver
Subcategory: Drivers, Receivers, Transceivers

ICL3221EIAZ Compliance

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

ICL3221EIAZ Features

  • Full duplex RS232 transceiver.
  • Operates from 3V to 5.5V supply.
  • Data rate up to 250kbps.
  • Wide -40°C to 85°C temperature range.
  • Surface mount 16-SSOP package.

ICL3221EIAZ Applications

  • Used in serial communication interfaces.
  • Suitable for embedded systems.
  • Ideal for industrial equipment.
  • Applications requiring RS232 connectivity.

ICL3221EIAZ FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ICL3221EIAZ?

The operating voltage range is 3V to 5.5V.

What package type does the ICL3221EIAZ come in?

It comes in a 16-SSOP surface mount package.

What is the data rate supported by the ICL3221EIAZ?

It supports a data rate of 250kbps.

What is the operating temperature range of the ICL3221EIAZ?

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

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