Name: KSZ8721BL
Brand: Microchip Technology
SKU: KSZ8721BL
Price: 5.4346 USD
Availability: InStock
Rating: 5 (167 reviews)

KSZ8721BL

For Reference Only

Part Number	KSZ8721BL
Manufacturer	Microchip Technology
Description	IC TXRX PHY 10/100 3.3V 48-LQFP
Datasheet	KSZ8721BL Specifications
Package	48-LQFP
ECAD
In Stock	531,444 piece(s)
Unit Price	$ 5.4346 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # KSZ8721BL (Interface - Drivers, Receivers, Transceivers) is manufactured by Microchip Technology and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For KSZ8721BL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KSZ8721BL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KSZ8721BL.

KSZ8721BL Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	48-LQFP
ECAD
Series	-
Type	Transceiver
Protocol	MII, RMII
Number of Drivers/Receivers	1/1
Duplex	Full
Receiver Hysteresis	-
Data Rate	-
Voltage - Supply	3 V ~ 3.6 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	48-LQFP
Supplier Device Package	48-LQFP (7x7)

KSZ8721BL Reviews

Chane*****harwal

March 27, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Valen*****Hinton

February 21, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

KSZ8721BL Packaging

KSZ8721BL FAQ

1. How to order KSZ8721BL on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that KSZ8721BL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KSZ8721BL. All suppliers must pass our qualification reviews before they can publish their products including KSZ8721BL on Heisener; we pay more attention to the channels and quality of KSZ8721BL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KSZ8721BL price and inventory displayed accurate?

The price and inventory of KSZ8721BL fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of KSZ8721BL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the KSZ8721BL we delivered, we will accept the replacement or return of the KSZ8721BL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of KSZ8721BL.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as KSZ8721BL pin diagram, KSZ8721BL datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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KSZ8721BL Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
KSZ8721BL-TR D# V72:2272_07444223	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP T/R RoHS: Compliant	0
KSZ8721BLI TR D# V36:1790_07444235	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP T/R RoHS: Compliant	0
KSZ8721BL D# E64:1861_00013038	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant	0
KSZ8721BLI D# E64:1861_00013057	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
KSZ8721BL D# KSZ8721BL	Microchip Technology Inc	PHY 1-CH 100Mbps 48-Pin LQFP Tray - Trays (Alt: KSZ8721BL)	0
KSZ8721BL-TR D# KSZ8721BL-TR	Microchip Technology Inc	PHY 1-CH 100Mbps 48-Pin LQFP T/R - Tape and Reel (Alt: KSZ8721BL-TR)	0
KSZ8721BLI-TR D# KSZ8721BLI-TR	Microchip Technology Inc	PHY 1-CH 100Mbps 48-Pin LQFP T/R - Tape and Reel (Alt: KSZ8721BLI-TR)	0
KSZ8721BLI D# 70Y8930	Microchip Technology Inc	PHY 1-CH 100Mbps 48-Pin LQFP Tray - Bulk (Alt: 70Y8930) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

KSZ8721BLI

D# KSZ8721BLI

Microchip Technology Inc

PHY 1-CH 100Mbps 48-Pin LQFP Tray (Alt: KSZ8721BLI)

KSZ8721BLI-TR

D# KSZ8721BLI-TR

Microchip Technology Inc

PHY 1-CH 100Mbps 48-Pin LQFP T/R (Alt: KSZ8721BLI-TR)

Part Number	Manufacturer	Description	Stock
KSZ8721BL-TR D# KSZ8721BL-TR	Microchip Technology Inc	PHY 1-CH 100Mbps 48-Pin LQFP T/R (Alt: KSZ8721BL-TR)	0
KSZ8721BLI D# KSZ8721BLI	Microchip Technology Inc	PHY 1-CH 100Mbps 48-Pin LQFP Tray (Alt: KSZ8721BLI)	0
KSZ8721BLI-TR D# KSZ8721BLI-TR	Microchip Technology Inc	PHY 1-CH 100Mbps 48-Pin LQFP T/R (Alt: KSZ8721BLI-TR)	0
KSZ8721BL D# KSZ8721BL	Microchip Technology Inc	PHY 1-CH 100Mbps 48-Pin LQFP Tray (Alt: KSZ8721BL)	0

Part Number	Manufacturer	Description	Stock
KSZ8721BL	Micrel Inc		63
KSZ8721BLI-TR	Micrel Inc		25
KSZ8721BL TR	Micrel Inc		23

Part Number	Manufacturer	Description	Stock
KSZ8721BL TR	Micrel Inc	IC TXRX PHY 10/100 3.3V 48LQFP	1000
KSZ8721BLI	Micrel Inc	IC, TXRX, PHY, 10/100, 3.3V, 48LQFP	26
KSZ8721BLA4 TR	Micrel Inc	TXRX 10/100 3.3V 48-SSOP	0
KSZ8721BL-EVAL	Micrel Inc	Evaluation Board For KSZ8721BL Series Physical Layer Transceiver	1
KSZ8721BLIA4 TR	Micrel Inc	TRANSCEIVER 10/100 3.3V 48-LQFP	0
KSZ8721BLI TR	Micrel Inc	TXRX PHY 10/100 2.3.3/5V 48-LQFP	0
KSZ8721BL	Micrel Inc	TRANSCEIVER, PHYSICAL LAYER, 3.3V	2892
KSZ8721BLA4	Micrel Inc	TXRX 10/100 3.3V 48-SSOP	0

Part Number

Manufacturer

Description

Stock

KSZ8721BL

D# C1S510600029878

Microchip Technology Inc

10/100 BASE-TX/FX Physical Layer Transceiver

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Bulk

101

KSZ8721BLI

D# C1S510600006725

Microchip Technology Inc

10/100 BASE-TX/FX Physical Layer Transceiver

Min Qty: 1

Part Number

Manufacturer

Description

Stock

KSZ8721BLI-TR

Microchip Technology Inc

LQFP-48 RF Transceiver ICs RoHS

KSZ8721BLI

Microchip Technology Inc

Ethernet Transceivers 10/100 Base-FX/T/TX PHY MII, RMII 3V ~ 3.6V LQFP-48_7x7x05P Ethernet ICs RoHS

Part Number	Manufacturer	Description	Stock
KSZ8721BLITR	Micrel Inc	RoHS: Compliant	0
KSZ8721BL	Micrel Inc	RoHS: Not Compliant	0
KSZ8721BLI	Microchip Technology Inc	RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

KSZ8721BLI

Micrel Inc

Pbf (ship within 1day) - D/C 2010

Part Number	Manufacturer	Description	Stock
KSZ8721BL-TR D# 576-1028-1-ND	Microchip Technology Inc	IC TRANSCEIVER FULL 1/1 48LQFP	124
KSZ8721BLI-TR D# KSZ8721BLI-TR-ND	Microchip Technology Inc	IC TRANSCEIVER FULL 1/1 48LQFP	0
KSZ8721BL-EVAL D# 576-1626-ND	Microchip Technology Inc	BOARD EVALUATION FOR KSZ8721BL	0
KSZ8721BLI D# 576-1029-ND	Microchip Technology Inc	IC TRANSCEIVER FULL 1/1 48LQFP	0
KSZ8721BLIA4-TR D# KSZ8721BLIA4-TR-ND	Microchip Technology Inc	IC TRANSCEIVER FULL 1/1 48LQFP	0
KSZ8721BLA4 D# KSZ8721BLA4-ND	Microchip Technology Inc	IC TRANSCEIVER 1/1 48SSOP	0
KSZ8721BL D# 576-1028-5-ND	Microchip Technology Inc	IC TRANSCEIVER FULL 1/1 48LQFP	0
KSZ8721BLA4 TR D# KSZ8721BLA4TR-ND	Microchip Technology Inc	IC TRANSCEIVER 1/1 48SSOP	0

Part Number

Manufacturer

Description

Stock

KSZ8721BL

D# KSZ8721BL

Samsung Electro-Mechanics

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3600

KSZ8721BLI

D# KSZ8721BLI

Samsung Electro-Mechanics

1847

Part Number	Manufacturer	Description	Stock
KSZ8721BL	Microchip Technology Inc	In stock shipping within 2days	26529
KSZ8721BLI	Microchip Technology Inc	In stock shipping within 2days	545
KSZ8721BLI-TR	Microchip Technology Inc	In stock shipping within 2days	26531
KSZ8721BLTR	MICREL	In stock shipping within 2days	702
KSZ8721BL TR	MICREL	In stock shipping within 2days	4032

Part Number	Manufacturer	Description	Stock
KSZ8721BLI-TR D# 2775034	Microchip Technology Inc	ETHERNET TRANSCEIVER, 10/100 MBPS, LQFP RoHS: Compliant Min Qty: 1 Container: Each	0
KSZ8721BLI D# 2100388	Micrel Inc	IC, TXRX, PHY, 10/100, 3.3V, 48LQFP RoHS: Compliant Min Qty: 1 Container: Each	0
KSZ8721BL D# 2509821	Microchip Technology Inc	TRANSCEIVER, PHYSICAL LAYER, 3.3V RoHS: Compliant Min Qty: 1 Container: Each	1469
KSZ8721BL-TR D# 2775035	Microchip Technology Inc	ETHERNET TRANSCEIVER, 10/100 MBPS, LQFP RoHS: Compliant Min Qty: 1 Container: Each	30

Part Number

Manufacturer

Description

Stock

KSZ8721BLI

NEW AND ORGINAL. ISRAEL W.HOUSE

769

Part Number	Manufacturer	Description	Stock
KSZ8721BLI	Microchip Technology Inc	KSZ8721B Series 2.5 V 10/100 Base TX/FX Physical Layer Transceiver - LQFP-48 RoHS: Compliant pbFree: Yes	0
KSZ8721BL	Microchip Technology Inc	KSZ8721B Series 2.5 V 10/100 Base TX/FX Physical Layer Transceiver - LQFP-48 RoHS: Compliant pbFree: Yes	0
KSZ8721BL-TR	Microchip Technology Inc	KSZ8721B Series 2.5 V 10/100 Base TX/FX Physical Layer Transceiver - LQFP-48 RoHS: Compliant pbFree: Yes	0
KSZ8721BLI-TR	Microchip Technology Inc	KSZ8721B Series 2.5 V 10/100 Base TX/FX Physical Layer Transceiver - LQFP-48 RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
KSZ8721BL	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	5800
KSZ8721BLI	Microchip Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	11600
KSZ8721BLITR	Microchip Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	21167
MCRKSZ8721BL	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	249
KSZ8721BLIA4	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	190
KSZ8721BLTR	Microchip Technology Inc	OEM/CM QUOTES ONLY \| NO BROKERS	11600
KSZ8721BLA4TR	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	9802
KSZ8721BLA4	Micrel Inc	OEM/CM QUOTES ONLY \| NO BROKERS	3931

Part Number	Manufacturer	Description	Stock
KSZ8721BLTR	Microchip Technology Inc	OEM/CM ONLY	655
KSZ8721BLSMIC	Microchip Technology Inc	OEM/CM ONLY	310
KSZ8721BLITR	Microchip Technology Inc	OEM/CM ONLY	665
KSZ8721BLPBF	Microchip Technology Inc	OEM/CM ONLY	140
KSZ8721BL	Microchip Technology Inc	OEM/CM ONLY	215
KSZ8721BL9	Microchip Technology Inc	OEM/CM ONLY	5800
KSZ8721BLDAMAGED	Microchip Technology Inc	OEM/CM ONLY	120
KSZ8721BLI	Microchip Technology Inc	OEM/CM ONLY	2494
KSZ8721BLA	Microchip Technology Inc	OEM/CM ONLY	5100
KSZ8721BLROHS	Microchip Technology Inc	OEM/CM ONLY	350
UIKSZ8721BL	Microchip Technology Inc	OEM/CM ONLY	350

Part Number

Manufacturer

Description

Stock

KSZ8721BLTR

Microchip Technology Inc

1/1 Transceiver Full MII, RMII 48-LQFP (7x7)

RoHS: Compliant

812

Part Number

Manufacturer

Description

Stock

KSZ8721BLI-TR

D# C514071

Microchip Technology Inc

Part Number

Manufacturer

Description

Stock

KSZ8721BL

Micrel Inc

in stock - can ship the same day

199

KSZ8721BLI

Micrel Inc

in stock - can ship the same day

Part Number	Manufacturer	Description	Stock
KSZ8721BL-TR	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 48-Pin LQFP T/R RoHS: Not Compliant	937
KSZ8721BLI-TR	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP T/R RoHS: Not Compliant	2000
KSZ8721BLI	Microchip Technology Inc	Ethernet Controller - 10Mbps/100Mbps - 2.97 V - 3.63 V - 48 Pins. RoHS: Compliant	240
KSZ8721BL	Microchip Technology Inc	Ethernet Controller - 10Mbps/100Mbps - 3.3 V - 4 V - 48 Pins. RoHS: Not Compliant	225

Part Number	Manufacturer	Description	Stock
KSZ8721BL-TR D# KSZ8721BL-TR	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver RoHS: Compliant pbFree: Yes	0
KSZ8721BLI-TR D# KSZ8721BLI-TR	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver RoHS: Compliant pbFree: Yes	0
KSZ8721BLI D# KSZ8721BLI	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver RoHS: Compliant pbFree: Yes	0
KSZ8721BL D# KSZ8721BL	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
KSZ8721BL	Microchip Technology Inc	OEM/CM Immediate delivery	88720
KSZ8721BL TR	Micrel Inc	OEM/CM Immediate delivery	5405
KSZ8721BLI	Micrel Inc	OEM/CM Immediate delivery	684
KSZ8721BL-TR	Microchip Technology Inc	OEM/CM Immediate delivery	1000
KSZ8721BLI-TR	Micrel Inc	OEM/CM Immediate delivery	44
KSZ8721BLA4	Micrel Inc	OEM/CM Immediate delivery	229
KSZ8721BLTR	Micrel Inc	OEM/CM Immediate delivery	802

Part Number

Manufacturer

Description

Stock

KSZ8721BL

D# 998-KSZ8721BL

Microchip Technology Inc

Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
KSZ8721BLI-TR	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver - Package: 48 LQFP 7x7x1.4mm T/R RoHS: Compliant	0
KSZ8721BLI	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver - Package: 48 LQFP 7x7x1.4mm TRAY RoHS: Compliant	0
KSZ8721BL-TR	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver - Package: 48 LQFP 7x7x1.4mm T/R RoHS: Compliant	0
KSZ8721BL	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver - Package: 48 LQFP 7x7x1.4mm TRAY RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
KSZ8721BL D# MCHP00000013599	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver - Package: 48 LQFP 7x7x1.4mm TRAY	0
KSZ8721BLI D# MCHP00000013600	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver - Package: 48 LQFP 7x7x1.4mm TRAY	0
KSZ8721BL-TR D# MCHP00000013602	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver - Package: 48 LQFP 7x7x1.4mm T/R	0
KSZ8721BLI-TR D# MCHP00000013601	Microchip Technology Inc	10/100 BASE-TX/FX Physical Layer Transceiver - Package: 48 LQFP 7x7x1.4mm T/R	0

Part Number	Manufacturer	Description	Stock
KSZ8721BLI D# 98AC1587	Microchip Technology Inc	LQFP 10/100 BASE-TX/FX PHYSICAL LAYER TRANSCEIVER ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 250 Container: Bulk	0
KSZ8721BL D# 10AC7934	Microchip Technology Inc	TRANSCEIVER, PHYSICAL LAYER, 3.3V, Data Rate:100Mbps, Ethernet Type:IEEE 802.3u, Supply Voltage Min:3.3V, Supply Voltage Max:4V, Controller IC Case Style:LQFP, No. of Pins:48Pins, IC Interface Type:MII, RMII, Operating Temperature RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	1469
KSZ8721BL-TR D# 30AC9688	Microchip Technology Inc	ETHERNET TRANSCEIVER, 10/100 MBPS, LQFP, Data Rate:100Mbps, Ethernet Type:IEEE 802.3, IEEE 802.3u, Supply Voltage Min:-, Supply Voltage Max:2.5V, Controller IC Case Style:LQFP, No. of Pins:48Pins, IC Interface Type:MII, RMII, RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	30
KSZ8721BLI-TR D# 70Y8931	Microchip Technology Inc	10/100 BASE-TX/FX PHYSICAL LAYER TRANSCEIVER, 48 LQFP 7X7X1.4MM T/R ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0

Part Number	Manufacturer	Description	Stock
KSZ8721BL-EVAL D# NS-KSZ8721BL-EVAL	Micrel Inc	OEM/CM ONLY	6450
KSZ8721BLIA4 TR D# NS-KSZ8721BLIA4 TR	Micrel Inc	OEM/CM ONLY	7854
KSZ8721BL/BLI D# NS-KSZ8721BL/BLI	Micrel Inc	OEM/CM ONLY	8624
KSZ8721BLI KSZ8721BL D# NS-KSZ8721BLI KSZ8721BL	Micrel Inc	OEM/CM ONLY	4550
KSZ8721BLI TR D# NS-KSZ8721BLI TR	Micrel Inc	OEM/CM ONLY	8795
KSZ8721BL D# NS-KSZ8721BL	Micrel Inc	OEM/CM ONLY	1172
KSZ8721BLI D# NS-KSZ8721BLI	Micrel Inc	OEM/CM ONLY	1147
CS4202-JQZ KSZ8721BL D# NS-CS4202-JQZ KSZ8721BL	CIRRUS	OEM/CM ONLY	7428
KSZ8721BL TR D# NS-KSZ8721BL TR	Micrel Inc	OEM/CM ONLY	6038

Part Number	Manufacturer	Description	Stock
KSZ8721BLI	Microchip Technology Inc	Ethernet Controller - 10Mbps/100Mbps - 2.97 V - 3.63 V - 48 Pins. RoHS: Compliant	240
KSZ8721BL	Microchip Technology Inc	Ethernet Controller - 10Mbps/100Mbps - 3.3 V - 4 V - 48 Pins. RoHS: Not Compliant	225
KSZ8721BLI-TR	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP T/R RoHS: Not Compliant	2000
KSZ8721BL-TR	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 48-Pin LQFP T/R RoHS: Not Compliant	937

Part Number

Manufacturer

Description

Stock

KSZ8721BL

Micrel Inc

LAN Transceiver, Single, 48 Pin, Plastic, TQFP

KSZ8721BLI

Micrel Inc

DATACOM, ETHERNET TRANSCEIVER, PQFP48

Part Number

Manufacturer

Description

Stock

KSZ8721BLI

D# KSZ8721BLI

Micrel Inc

Semiconductor

Part Number	Manufacturer	Description	Stock
KSZ8721BLI D# 9101629P	Microchip Technology Inc	Microchip , 1-Channel Ethernet Transceiver 48-Pin LQFP, KSZ8721BLI, PU Min Qty: 1 Container: Tray	646
KSZ8721BL D# 9101515	Microchip Technology Inc	Microchip , 1-Channel Ethernet Transceiver 48-Pin LQFP, KSZ8721BL, EA Min Qty: 1 Container: Bulk	216
KSZ8721BL-TR D# 9101742	Microchip Technology Inc	Microchip , 1-Channel Ethernet Transceiver 48-Pin LQFP, KSZ8721BL-TR, EA Min Qty: 1 Container: Bulk	595

Part Number	Manufacturer	Description	Stock
KSZ8721BLA4TR	Micrel Inc	OEM/CM ONLY	8466
KSZ8721BLA4	Micrel Inc	OEM/CM ONLY	1016
KSZ8721BL TR	Micrel Inc	OEM/CM ONLY	6446
KSZ8721BLITR	Micrel Inc	OEM/CM ONLY	9146
MCRKSZ8721BL	Micrel Inc	OEM/CM ONLY	231
KSZ8721BLIA4	Micrel Inc	OEM/CM ONLY	180
KSZ8721BL	Micrel Inc	OEM/CM ONLY	3516
KSZ8721BLI	Micrel Inc	OEM/CM ONLY	1814

Part Number	Manufacturer	Description	Stock
KSZ8721BLI-TR	Micrel Inc	IN stock Immediate delivery	39
KSZ8721BL TR	Micrel Inc	IN stock Immediate delivery	5420
KSZ8721BL	Microchip Technology Inc	IN stock Immediate delivery	88705
KSZ8721BLI	Micrel Inc	IN stock Immediate delivery	679
KSZ8721BL-TR	Microchip Technology Inc	IN stock Immediate delivery	995
KSZ8721BLA4	Micrel Inc	IN stock Immediate delivery	224
KSZ8721BLTR	Micrel Inc	IN stock Immediate delivery	797

Part Number	Manufacturer	Description	Stock
KSZ8721BLTR	Micrel Inc	shipping today	19796
KSZ8721BLI-TR	Microchip Technology Inc	shipping today	14988
KSZ8721BL TR	Micrel Inc	shipping today	14996
KSZ8721BL	Micrel Inc	shipping today	9862
KSZ8721BLI TR	Micrel Inc	shipping today	144
KSZ8721BLI	Micrel Inc	shipping today	12496
KSZ8721BL-TR	Micrel Inc	shipping today	19988

Part Number	Manufacturer	Description	Stock
KSZ8721BL-TR D# 51535289	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP T/R RoHS: Compliant	0
KSZ8721BLI D# 43709419	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant	0
KSZ8721BL D# 51641019	Microchip Technology Inc	PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP Tray RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
KSZ8721-BL	Micrel Inc	RFQ	6565
KSZ8721BLI	mfr	RFQ	4912
KSZ8721BL-TR	Micrel Inc	RFQ	9830

Part Number	Manufacturer	Description	Stock
KSZ8721BLI-TR	Microchip Technology Inc	IC TXRX ETHERNET 48LQFP / PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP T/R	2500
KSZ8721BL-TR	Microchip Technology Inc	IC TXRX PHY 10/100 3.3V 48LQFP	1000
KSZ8721BL	Microchip Technology Inc	IC TXRX PHY 10/100 3.3V 48-LQFP	4311
KSZ8721BLI	Microchip Technology Inc	IC TXRX PHY 10/100 3.3V 48LQFP	1168

Part Number	Manufacturer	Description	Stock
KSZ8721BLI D# 2100388	Micrel Inc	IC, TXRX, PHY, 10/100, 3.3V, 48LQFP RoHS: Compliant Min Qty: 1 Container: Each	0
KSZ8721BL D# 2509821	Microchip Technology Inc	TRANSCEIVER, PHYSICAL LAYER, 3.3V RoHS: Compliant Min Qty: 1 Container: Each	222
KSZ8721BL-TR D# 2775035	Microchip Technology Inc	ETHERNET TRANSCEIVER, 10/100 MBPS, LQFP RoHS: Compliant Min Qty: 1 Container: Each	30
KSZ8721BLI-TR D# 2775034	Microchip Technology Inc	ETHERNET TRANSCEIVER, 10/100 MBPS, LQFP RoHS: Compliant Min Qty: 1 Container: Each	0

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KSZ8721BL

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