ICS1893AF The Renesas ICS1893AF is a 3.3V integrated PHYceiver for 10Base-T and 100Base-TX Ethernet applications. It supports MII interface and auto-negotiation.
Mfr Part #:

ICS1893AF

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas ICS1893AF is a 3.3V integrated PHYceiver for 10Base-T and 100Base-TX Ethernet applications. It supports MII interface and auto-negotiation.
✓ Total Stock: 5,500 pcs

ICS1893AF Available from 1 distributor

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ICS1893AF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Interface
Operating Temperature
Power Consumption
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ICS1893AF Description

Short technical summary and product information.

The Renesas ICS1893AF is a single-chip, fully integrated Physical Layer (PHY) device compliant with 10Base-T and 100Base-TX Ethernet standards. It operates from a single 3.3V power supply and features a low-power 0.35-micron CMOS process, consuming typically 400 mW.

 

This device provides the PCS, PMA, PMD, and AUTONEG sublayers of the IEEE standard. Key features include DSP-based baseline wander correction to eliminate killer packets, adaptive equalization, transmit wave shaping, and MLT-3 encoding. It supports category 5 cables with attenuation up to 24dB at 100 MHz.

 

The ICS1893AF supports managed or unmanaged applications and offers 10M or 100M half and full duplex modes. Auto-negotiation with parallel detection is included for legacy product compatibility. The Media Independent Interface (MII) is supported, making it suitable for node applications connecting to a MAC.

 

Packaged in a compact 48-pin SSOP (300 mil), the ICS1893AF is designed for space-constrained applications. It operates within a temperature range of 0°C to 70°C.

ICS1893AF Quick Information

Product Type: Ethernet Controller
Canonical Name: ICS1893AF 3.3V 10/100Base-TX Integrated PHYceiver
Subcategory: PHYceiver

ICS1893AF Compliance

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

ICS1893AF Features

  • Single 3.3V power supply operation.
  • Supports 10Base-T and 100Base-TX Ethernet.
  • DSP-based baseline wander correction.
  • Auto-negotiation with parallel detection.
  • Compact 48-pin SSOP package.

ICS1893AF Applications

  • Ideal for Ethernet network nodes.
  • Suitable for managed applications.
  • Used in 10/100M half/full duplex modes.
  • Connects MAC layer via MII interface.

ICS1893AF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the ICS1893AF?

The ICS1893AF operates at 3.3V.

What package type is the ICS1893AF available in?

The ICS1893AF is available in a 48-SSOP package.

What is the operating temperature range for the ICS1893AF?

The operating temperature range is 0°C to 70°C.

What Ethernet standards does the ICS1893AF comply with?

The ICS1893AF complies with 10Base-T and 100Base-TX Ethernet standards.

What is the power consumption of the ICS1893AF?

The typical power consumption is 400 mW.

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