Product Attribute
Attribute Value

Manufacturer:: Microchip

Product Category:: Ethernet ICs

RoHS:: Y

Series:: KSZ8081

Product:: Ethernet Transceivers

Number of Transceivers:: 1 Transceiver

Data Rate:: 10 Mb/s, 100 Mb/s

Interface Type:: MII, RMII

Operating Supply Voltage:: 1.2 V

Maximum Operating Temperature:: + 70 C

Mounting Style:: SMD/SMT

Package / Case:: QFN-24

Packaging:: Tray

Brand:: Microchip Technology / Micrel

Supply Current - Max:: 47 mA

Duplex:: Full Duplex, Half Duplex

Moisture Sensitive:: Yes

Product Type:: Ethernet ICs

Standard:: 10BASE-T, 100BASE-T

Factory Pack Quantity:: 490

Subcategory:: Communication & Networking ICs

Supply Voltage - Max:: 3.465 mA

Supply Voltage - Min:: 3.135 V

Unit Weight:: 0.032805 oz

Tags: KSZ8081RNAC, KSZ8081RNA, KSZ8081R, KSZ808, KSZ80, KSZ8, KSZ

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

KSZ8081RNACA Description

***ure Electronics: KSZ8081 Series 10 Base-T/100 Base-Tx Transceiver Surface Mount Switch - QFN-24

***ical: PHY 1-CH 10Mbps/100Mbps 3.3V 24-Pin QFN EP Tray

***rochip: 10/100 BASE-TX Physical Layer Transceiver

***et Europe: PHY 1-CH 100Mbps 24-Pin QFN

***et: PHY 1-CH 100Mbps 32-Pin QFN

*** Source Electronics: 10Base-T/100Base-TX PHY with RMII Support

***i-Key: IC TRANSCEIVER FULL 1/1 24QFN

***ark: Ethernet Transceiver, 100Mbps, Qfn-24; Data Rate:100Mbps; Ethernet Type:ieee 802.3; Supply Voltage Min:3.135V; Supply Voltage Max:3.465V; Controller Ic Case Style:qfn; No. Of Pins:24Pins; Ic Interface Type:mii, Rmii; Operating Rohs Compliant: Yes

***ment14 APAC: Prices include import duty and tax. ETHERNET TRANSCEIVER, 100MBPS, QFN-24; Data Rate:100Mbps; Ethernet Type:IEEE 802.3; Supply Voltage Min:3.135V; Supply Voltage Max:3.465V; Controller IC Case Style:QFN; No. of Pins:24Pins; IC Interface Type:MII, RMII; Operating Temperature Min:0°C; Operating Temperature Max:70°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018)

***nell: TRANSCEIVER ETHERNET, 100MBPS, QFN-24; Frequenza Dati:100Mbps; Tipo Ethernet:IEEE 802.3; Tensione di Alimentazione Min:3.135V; Tensione di Alimentazione Max:3.465V; Formato IC Controller:QFN; No. di Pin:24Pin; Tipo di Interfaccia CI:MII, RMII; Temperatura di Esercizio Min:0°C; Temperatura di Esercizio Max:70°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018)

KSZ8081RNACA More Information

KSZ8081RNACA-TR Ethernet Transceiver: Microchip KSZ8081RNACA-TR is a single-supply 10Base-T/100BaseTX Ethernet transceiver for data transmission and reception over the standard CAT-5 cable. KSZ8081RNACA-TR integrates a low-noise regulator to supply the 1.2V core and offers 1.8/2.5/3.3V digital I/O interface support. This transceiver also reduces board cost and simplifies the board layout by using on-chip termination resistors. This Ethernet uses a 25MHz crystal to generate all the clocks including the 50MHz RMII reference clock output for the MAC.

Market price

Part #	Mfg.	Description	Stock	Price
KSZ8081RNACA DISTI # V99:2348_07846823	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP Tray RoHS: Compliant	2504	25:$0.8802 10:$1.0148 1:$1.1390
KSZ8081RNACA DISTI # V36:1790_07846823	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP Tray RoHS: Compliant	471	100:$0.8107 25:$0.8465 10:$1.0148 1:$1.1390
KSZ8081RNACA TR DISTI # V72:2272_07443308	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP T/R RoHS: Compliant	92	25:$0.8802 10:$1.0179 1:$1.1414
KSZ8081RNACA TR DISTI # V36:1790_07443308	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP T/R RoHS: Compliant	0
KSZ8081RNACA-TR DISTI # 576-4173-1-ND	Microchip Technology Inc	IC TXRX ETHERNET 24QFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	8475In Stock	100:$0.8613 25:$0.8652 1:$1.0400
KSZ8081RNACA-TR DISTI # 576-4173-6-ND	Microchip Technology Inc	IC TXRX ETHERNET 24QFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	8475In Stock	100:$0.8613 25:$0.8652 1:$1.0400
KSZ8081RNACA-TR DISTI # 576-4173-2-ND	Microchip Technology Inc	IC TXRX ETHERNET 24QFN RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	7000In Stock	1000:$0.8369
KSZ8081RNACA DISTI # KSZ8081RNACA-ND	Microchip Technology Inc	IC TXRX ETHERNET 24QFN RoHS: Compliant Min Qty: 1 Container: Tray	On Order	100:$0.8369 25:$0.8652 1:$1.0400
KSZ8081RNACA TR DISTI # 32904593	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP T/R RoHS: Compliant	9000	6000:$1.1726 4000:$1.2229 2000:$1.2776 1000:$1.4267
KSZ8081RNACA DISTI # 31262328	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP Tray RoHS: Compliant	2049	25:$0.8802 10:$1.0148 7:$1.1390
KSZ8081RNACA DISTI # 31067387	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP Tray RoHS: Compliant	1470	490:$1.1547
KSZ8081RNACA TR DISTI # 33107190	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP T/R RoHS: Compliant	1000	61:$1.0296
KSZ8081RNACA DISTI # 29020392	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP Tray RoHS: Compliant	950	490:$0.8761 100:$0.8973 66:$0.9712
KSZ8081RNACA DISTI # 32905826	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP Tray RoHS: Compliant	471	100:$0.8107 25:$0.8465 10:$1.0148 8:$1.1390
KSZ8081RNACA DISTI # 32635927	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP Tray RoHS: Compliant	92	20:$1.3005
KSZ8081RNACA TR DISTI # 31749227	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP T/R RoHS: Compliant	92	25:$0.8802 10:$1.0179 7:$1.1414
KSZ8081RNACA DISTI # KSZ8081RNACA	Microchip Technology Inc	PHY 1-CH 100Mbps 24-Pin QFN (Alt: KSZ8081RNACA) RoHS: Compliant Min Qty: 1	Europe - 1160	1000:€0.8439 500:€0.8759 100:€0.9089 50:€0.9459 25:€0.9849 10:€1.0749 1:€1.1819
KSZ8081RNACA-TR DISTI # KSZ8081RNACA-TR	Microchip Technology Inc	PHY 1-CH 100Mbps 24-Pin QFN T/R - Tape and Reel (Alt: KSZ8081RNACA-TR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 1000	10000:$0.8239 6000:$0.8369 4000:$0.8639 2000:$0.8919 1000:$0.9229
KSZ8081RNACA DISTI # KSZ8081RNACA	Microchip Technology Inc	PHY 1-CH 100Mbps 24-Pin QFN (Alt: KSZ8081RNACA) RoHS: Compliant Min Qty: 980	Asia - 0	49000:$0.7738 24500:$0.7927 9800:$0.8125 4900:$0.8333 2940:$0.8553 1960:$0.8904 980:$0.9286
KSZ8081RNACA DISTI # KSZ8081RNACA	Microchip Technology Inc	PHY 1-CH 100Mbps 24-Pin QFN - Trays (Alt: KSZ8081RNACA) RoHS: Compliant Min Qty: 980 Container: Tray	Americas - 0	9800:$0.7829 4900:$0.8019 2940:$0.8219 1960:$0.8439 980:$0.8549
KSZ8081RNACA-TR DISTI # KSZ8081RNACA-TR	Microchip Technology Inc	PHY 1-CH 100Mbps 24-Pin QFN T/R (Alt: KSZ8081RNACA-TR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Asia - 0	50000:$0.7738 25000:$0.7927 10000:$0.8125 5000:$0.8333 3000:$0.8553 2000:$0.8904 1000:$0.9286
KSZ8081RNACA-TR DISTI # KSZ8081RNACA-TR	Microchip Technology Inc	PHY 1-CH 100Mbps 24-Pin QFN T/R (Alt: KSZ8081RNACA-TR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	10000:€0.7879 6000:€0.8439 4000:€0.9089 2000:€0.9849 1000:€1.1819
KSZ8081RNACA-TR DISTI # 72Y5306	Microchip Technology Inc	PHY 1-CH 100Mbps 24-Pin QFN T/R - Product that comes on tape, but is not reeled (Alt: 72Y5306) RoHS: Compliant Min Qty: 1 Container: Ammo Pack	Americas - 0	100:$0.8310 25:$0.9050 1:$0.9880
KSZ8081RNACA DISTI # 44AC2501	Microchip Technology Inc	ETHERNET TRANSCEIVER, 100MBPS, QFN-24,Data Rate:100Mbps,Ethernet Type:IEEE 802.3,Supply Voltage Min:3.135V,Supply Voltage Max:3.465V,Controller IC Case Style:QFN,No. of Pins:24Pins,IC Interface Type:MII, RMII,Operating RoHS Compliant: Yes	352	100:$0.8340 25:$0.8580 1:$1.0200
KSZ8081RNACA-TR DISTI # 70Y8891	Microchip Technology Inc	10/100 BASE-TX Physical Layer Transceiver 24 VQFN 4x4x0.9mm T/R	0	1:$0.8360 1000:$0.8360
KSZ8081RNACA-TR DISTI # 72Y5306	Microchip Technology Inc	Ethernet Controller, 100 Mbps, IEEE 802.3, 3.135 V, 3.465 V, QFN, 24 RoHS Compliant: Yes	562	100:$0.8680 25:$0.9460 1:$1.0400
KSZ8081RNACA-TR DISTI # 998-KSZ8081RNACATR	Microchip Technology Inc	Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver RoHS: Compliant	17040	1:$1.0400 10:$1.0200 25:$0.8650 100:$0.8360 1000:$0.8360
KSZ8081RNACA DISTI # 998-KSZ8081RNACA	Microchip Technology Inc	Ethernet ICs 10/100 BASE-TX Physical Layer Transceiver RoHS: Compliant	1666	1:$1.0400 10:$1.0200 25:$0.8650 100:$0.8360
KSZ8081RNACA	Microchip Technology Inc	KSZ8081 Series 10 Base-T/100 Base-Tx Transceiver Surface Mount Switch - QFN-24 RoHS: Compliant	1788Tray	15:$0.8900 400:$0.8250
KSZ8081RNACA-TR	Microchip Technology Inc	KSZ8081 Series 3.3 V RMII 10 Base T/100 Base TX Ethernet PHY Transceiver-QFN-24 RoHS: Compliant	511Cut Tape/Mini-Reel	1:$1.2100 50:$1.0100 100:$0.9750 250:$0.9350 500:$0.9050
KSZ8081RNACA-TR	Microchip Technology Inc	KSZ8081 Series 3.3 V RMII 10 Base T/100 Base TX Ethernet PHY Transceiver-QFN-24 RoHS: Compliant	13000Reel	1000:$0.8150
KSZ8081RNACA DISTI # KSZ8081RNACA	Microchip Technology Inc	10/100 BASE-TX Physical Layer Transceiver RoHS: Compliant Min Qty: 490 Package Multiple: 490 Container: Tray	4679	1000:$0.7100 100:$0.7600 26:$0.8400 1:$1.0100
KSZ8081RNACA-TR DISTI # KSZ8081RNACA-TR	Microchip Technology Inc	10/100 BASE-TX Physical Layer Transceiver RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Reel	76000	1000:$0.7100 100:$0.7600 26:$0.8400 1:$1.0100
KSZ8081RNACA	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 3.3V 24-Pin QFN EP Tray RoHS: Not Compliant	950 In Stock	28:$0.9200 100:$0.8500 490:$0.8300 980:$0.7900
KSZ8081RNACA-TR	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 24-Pin QFN EP T/R RoHS: Not Compliant	1000 In Stock	102:$0.9900 500:$0.8100 1000:$0.8000
KSZ8081RNACA-TR	Microchip Technology Inc		2117
KSZ8081RNACA-TR DISTI # 9112878	Microchip Technology Inc	ETHERNET TRANSCEIVER PHY RMII QFN24, PK	1505	100:£0.6240 25:£0.6800 10:£0.7520 5:£0.7960
KSZ8081RNACA-TR DISTI # 9112878P	Microchip Technology Inc	ETHERNET TRANSCEIVER PHY RMII QFN24, RL	3245	100:£0.6240 25:£0.6800 10:£0.7520
KSZ8081RNACA DISTI # KSZ8081RNACA	Microchip Technology Inc		950	28:$0.9200 100:$0.8500 490:$0.8300 980:$0.7900
KSZ8081RNACA-TR DISTI # KSZ8081RNACATR	Microchip Technology Inc		1000	102:$0.9900 500:$0.8100 1000:$0.8000
KSZ8081RNACA DISTI # 2809920	Microchip Technology Inc	ETHERNET TRANSCEIVER, 100MBPS, QFN-24 RoHS: Compliant	346	100:$1.5700 25:$1.6300 1:$1.7300
KSZ8081RNACA TR DISTI # 2345483	Micrel Inc	IC, TRX, PHY 10/100 PHY, 24MLF RoHS: Compliant	0	100:$1.3100 25:$1.3200 1:$1.5800
KSZ8081RNACA TR DISTI # 2345483RL	Micrel Inc	IC, TRX, PHY 10/100 PHY, 24MLF RoHS: Compliant	0	100:$1.3100 25:$1.3200 1:$1.5800
KSZ8081RNACA-TR DISTI # 2509802RL	Microchip Technology Inc	IC, TRX, PHY 10/100 PHY, 24MLF RoHS: Compliant	0	100:$1.3100 25:$1.3200 1:$1.5800
KSZ8081RNACA-TR DISTI # 2509802	Microchip Technology Inc	IC, TRX, PHY 10/100 PHY, 24MLF RoHS: Compliant	427	100:$1.3100 25:$1.3200 1:$1.5800
KSZ8081RNACA DISTI # 2809920	Microchip Technology Inc	ETHERNET TRANSCEIVER, 100MBPS, QFN-24	346	100:£0.6560 25:£0.6610 1:£0.7940
KSZ8081RNACA-TR DISTI # 2509802	Microchip Technology Inc	IC, TRX, PHY 10/100 PHY, 24MLF	570	100:£0.6830 50:£0.7090 25:£0.7330 10:£0.7590 1:£0.7960
KSZ8081RNACA DISTI # XSFP00000074711	Microchip Technology Inc	RoHS: Compliant	966 in Stock0 on Order	966:$0.9889 113:$1.0500
KSZ8081RNACA-TR DISTI # XSFP00000086302	Microchip Technology Inc	RoHS: Compliant	12276 in Stock0 on Order	12276:$1.0900 1000:$1.1600

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KSZ8081RNACA

Availability

Reference price (USD)

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

KSZ8081RNACA

Availability

Reference price (USD)

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes