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KSZ9031 Series Ethernet ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Product	Standard	Number of Transceivers	Data Rate	Interface Type	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Ethernet ICs GbE Physical Layer Transceiver KSZ9031MNXIC-TR Microchip Technology 1: $3.62 18,762In Stock	Mfr. Part No. KSZ9031MNXIC-TR Mouser Part No 998-KSZ9031MNXICTR	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	18,762In Stock	Cut Tape $3.62 $3.57 $3.14 $3.11 Reel $3.02	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	3.135 V	3.465 V	0 C	+ 70 C	KSZ9031	Reel, Cut Tape
Ethernet ICs 1-Port Gigabit Ethernet PHY KSZ9031MNXCA Microchip Technology 1: $5.05 3,555In Stock	Mfr. Part No. KSZ9031MNXCA Mouser Part No 998-KSZ9031MNXCA	Microchip Technology	Ethernet ICs 1-Port Gigabit Ethernet PHY Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	3,555In Stock	$5.05 $4.29 $4.28 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031	Tray
Ethernet ICs Gigabit Ether Trans GMII/MII Support KSZ9031MNXCC Microchip Technology 1: $3.04 713In Stock	Mfr. Part No. KSZ9031MNXCC Mouser Part No 998-KSZ9031MNXCC	Microchip Technology	Ethernet ICs Gigabit Ether Trans GMII/MII Support Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	713In Stock	$3.04 $2.78 $2.54	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031	Tray
Ethernet ICs GbE Physical Layer Transceiver KSZ9031RNXCA Microchip Technology 1: $3.94 13,954In Stock	Mfr. Part No. KSZ9031RNXCA Mouser Part No 998-KSZ9031RNXCA	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	13,954In Stock	$3.94 $3.52 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	RGMII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031	Tray
Ethernet ICs GbE Physical Layer Transceiver KSZ9031RNXCA-TR Microchip Technology 1: $4.92 6,956In Stock	Mfr. Part No. KSZ9031RNXCA-TR Mouser Part No 998-KSZ9031RNXCATR	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	6,956In Stock	Cut Tape $4.92 $4.30 $3.52 Reel $3.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	RGMII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031	Reel, Cut Tape, MouseReel
Ethernet ICs Gigabit Ether Trans RGMII Support KSZ9031RNXCC Microchip Technology 1: $2.80 16,641In Stock	Mfr. Part No. KSZ9031RNXCC Mouser Part No 998-KSZ9031RNXCC	Microchip Technology	Ethernet ICs Gigabit Ether Trans RGMII Support Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	16,641In Stock	$2.80 $2.35	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	RGMII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031	Tray
Ethernet ICs 1-Port GigabitEthrnt Ethernet PHY KSZ9031RNXIA Microchip Technology 1: $5.63 24,952In Stock	Mfr. Part No. KSZ9031RNXIA Mouser Part No 998-KSZ9031RNXIA	Microchip Technology	Ethernet ICs 1-Port GigabitEthrnt Ethernet PHY Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	24,952In Stock	$5.63 $5.35 $4.55	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	MDI, MDI-X, RGMII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	- 40 C	+ 85 C	KSZ9031	Tray
Ethernet ICs KSZ9031RNXIA-TR Microchip Technology 1: $6.07 7,040In Stock	Mfr. Part No. KSZ9031RNXIA-TR Mouser Part No 998-KSZ9031RNXIATR	Microchip Technology	Ethernet ICs Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	7,040In Stock	Cut Tape $6.07 $5.90 $5.43 $5.38 $5.36 Reel $4.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	MDI, MDI-X, RGMII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	- 40 C	+ 85 C	KSZ9031	Reel, Cut Tape, MouseReel
Ethernet ICs GbE Physical Layer Transceiver KSZ9031RNXIC-TR Microchip Technology 1: $3.70 4,570In Stock	Mfr. Part No. KSZ9031RNXIC-TR Mouser Part No 998-KSZ9031RNXICTR	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	4,570In Stock	Cut Tape $3.70 $3.65 Reel $3.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	MDI, MDI-X, RGMII	1.14 V	1.38 V	- 40 C	+ 85 C	KSZ9031	Reel, Cut Tape, MouseReel
Ethernet ICs KSZ9031MNXCA-TR Microchip Technology 1: $6.68 1,954In Stock	Mfr. Part No. KSZ9031MNXCA-TR Mouser Part No 998-KSZ9031MNXCATR	Microchip Technology	Ethernet ICs Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	1,954In Stock	Cut Tape $6.68 $5.97 $5.36 $4.88 View Reel $3.58 $4.26 $4.22 $3.58 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	0 C	+ 70 C	KSZ9031	Reel, Cut Tape, MouseReel
Ethernet ICs GbE Physical Layer Transceiver KSZ9031RNXCC-TR Microchip Technology 1: $2.80 1,448In Stock 4,000Expected 2027/01/05	Mfr. Part No. KSZ9031RNXCC-TR Mouser Part No 998-KSZ9031RNXCCTR	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	1,448In Stock 4,000Expected 2027/01/05	Cut Tape $2.80 $2.72 $2.67 $2.64 $2.62 Reel $2.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	MDI, MDI-X, RGMII	1.14 V	1.38 V	0 C	+ 70 C	KSZ9031	Reel, Cut Tape, MouseReel
Ethernet ICs GbE Physical Layer Transceiver KSZ9031RNXIC Microchip Technology 1: $3.70 2,595In Stock	Mfr. Part No. KSZ9031RNXIC Mouser Part No 998-KSZ9031RNXIC	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	2,595In Stock	$3.70 $3.11	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	MDI, MDI-X, RGMII	1.14 V	1.38 V	- 40 C	+ 85 C	KSZ9031	Tray
Ethernet ICs KSZ9031MNXIA-TR Microchip Technology 1: $6.11 2,570In Stock	Mfr. Part No. KSZ9031MNXIA-TR Mouser Part No 998-KSZ9031MNXIATR	Microchip Technology	Ethernet ICs Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	2,570In Stock	Cut Tape $6.11 Reel $5.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	- 40 C	+ 85 C	KSZ9031	Reel, Cut Tape, MouseReel
Ethernet ICs 1-Port GigabitEthrnt Ethernet PHY KSZ9031MNXIA Microchip Technology 1: $7.92 286In Stock	Mfr. Part No. KSZ9031MNXIA Mouser Part No 998-KSZ9031MNXIA	Microchip Technology	Ethernet ICs 1-Port GigabitEthrnt Ethernet PHY Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	286In Stock	$7.92 $6.13 $5.68 $5.20 View $5.19 $5.18 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	1.8 V	1.26 V, 1.89 V, 2.625 V, 3.465 V	- 40 C	+ 85 C	KSZ9031	Tube
Ethernet ICs GbE Physical Layer Transceiver KSZ9031MNXIC Microchip Technology 1: $3.62 272In Stock 520Expected 2026/11/24	Mfr. Part No. KSZ9031MNXIC Mouser Part No 998-KSZ9031MNXIC	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	272In Stock 520Expected 2026/11/24	$3.62 $3.02	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	Ethernet Transceivers	10/1GBASE-T, 100BASE-TX	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MDI, MDI-X, MII	3.135 V	3.465 V	0 C	+ 70 C	KSZ9031	Tray
Ethernet ICs GbE Physical Layer Transceiver KSZ9031MNXCC-TR Microchip Technology 1,000: $2.54 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. KSZ9031MNXCC-TR Mouser Part No 579-KSZ9031MNXCCTR	Microchip Technology	Ethernet ICs GbE Physical Layer Transceiver Learn More about Microchip Technology micrel ksz9031 transceivers	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $2.54	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFN-64	Ethernet Transceivers	10/100/1GBASE-T	1 Transceiver	10 Mb/s, 100 Mb/s, 1 Gb/s	GMII, MII	1.8 V	3.3 V	0 C	+ 70 C	KSZ9031	Reel

KSZ9031 Series Ethernet ICs

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KSZ9031 Series Ethernet ICs

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