1894K Series

Part	Package / Case	Package Width	Package Name	Package Length	Protocol	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Function	Standards	Operating Temperature (Max)	Interface
Renesas Electronics Corporation 1894K-33LFT	32-TFQFN Exposed Pad	5 mm	32-QFN	5 mm	Ethernet	3.14 V	3.47 V	Physical Layer Controller	100BASE-T 100BASE-TX 10BASE-T 10BASE-TX	70 °C	Parallel
Renesas Electronics Corporation 1894K-33LF	32-TFQFN Exposed Pad	5 mm	32-QFN	5 mm	Ethernet	3.14 V	3.47 V	Physical Layer Controller	100BASE-T 100BASE-TX 10BASE-T 10BASE-TX	70 °C	Parallel
Renesas Electronics Corporation 1894K-34LFT	32-TFQFN Exposed Pad	5 mm	32-QFN	5 mm	Ethernet	3.14 V	3.47 V	Physical Layer Controller	100BASE-T 100BASE-TX 10BASE-T 10BASE-TX	70 °C	Parallel
Renesas Electronics Corporation 1894K-43LF	40-TQFN Exposed Pad	6 mm	40-QFN	6 mm	Ethernet	3.14 V	3.47 V	Physical Layer Controller	100BASE-T 100BASE-TX 10BASE-T 10BASE-TX	70 °C	Parallel
Renesas Electronics Corporation 1894K-43LFT	40-TQFN Exposed Pad	6 mm	40-QFN	6 mm	Ethernet	3.14 V	3.47 V	Physical Layer Controller	100BASE-T 100BASE-TX 10BASE-T 10BASE-TX	70 °C	Parallel
Renesas Electronics Corporation 1894K-40LF	40-VFQFN Exposed Pad	6 mm	40-QFN-EP	6 mm	Ethernet	3.14 V	3.47 V	Physical Layer Controller	100BASE-T 100BASE-TX 10BASE-T 10BASE-TX	70 °C	Parallel

Pricing

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