Renesas Electronics 1894K-33LF, Ethernet Controller, 10 and 100Mbps MDI/MDIX

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Subtotal 10 units (supplied in a tray)*

€30.20

(exc. VAT)

€37.10

(inc. VAT)

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  • 359 unit(s) shipping from 23 January 2026
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10 - 24€3.02
25 - 49€2.88
50 - 99€2.83
100 +€2.51

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Packaging Options:
RS Stock No.:
264-1278P
Mfr. Part No.:
1894K-33LF
Manufacturer:
Renesas Electronics
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Brand

Renesas Electronics

Physical Network Type

10Base-T, 100Base-TX

Network Interface

MDI/MDIX

Data Rate

10 and 100Mbps

COO (Country of Origin):
MY
The Renesas Electronics physical-layer device (PHY) is intended for RMII Node applications and includes the Auto-MDIX feature that automatically corrects crossover errors in plant wiring. The ICS1894-33 incorporates Digital-Signal Processing (DSP) control in its Physical-Medium Dependent (PMD) sub-layer. As a result, it can transmit and receive data on unshielded twisted-pair (UTP) category 5 cables with attenuation in excess of 24 dB at 100MHz. In addition, the ICS1894-33 includes a programmable LED and interrupt output function.

3.3 V/1.8 V VDDIO operation supported
Smart power control with deep power down feature
Available in 32-pin (5mm x 5mm) QFN package, Pb-free
Available in industrial temp and lead free