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KSZ8721BL-TR

Micrel

KSZ8721BL-TR by Micrel

ETHERNET TRANSCEIVER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: LFQFP; Package Shape: SQUARE;

Median Price

$5.070

Lifecycle Status

Suppliers In-Stock

24

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Farnell

UK . 943 parts In-Stock

1+ parts

$2.810

100+ parts

$2.210

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-

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943

$2.810

$2.210

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Arrow

USA . 664 parts In-Stock

1+ parts

$5.057

100+ parts

$4.820

1k+ parts

$4.661

10k+ parts

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664

$5.057

$4.820

$4.661

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DigiKey

USA . 2,532 parts In-Stock

1+ parts

$5.070

100+ parts

$5.003

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2,532

$5.070

$5.003

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Mouser Electronics

USA . 429 parts In-Stock

1+ parts

$5.070

100+ parts

$4.690

1k+ parts

$4.080

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429

$5.070

$4.690

$4.080

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Newark

USA . 843 parts In-Stock

1+ parts

$5.220

100+ parts

$5.150

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843

$5.220

$5.150

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Element14

Singapore . 983 parts In-Stock

1+ parts

$7.340

100+ parts

$5.910

1k+ parts

$5.800

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983

$7.340

$5.910

$5.800

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Master Electronics

USA . 3,335 parts In-Stock

1+ parts

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100+ parts

$4.880

1k+ parts

$3.990

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3,335

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$4.880

$3.990

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Verical

USA . 3,300 parts In-Stock

1+ parts

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$5.741

1k+ parts

$5.694

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$5.741

$5.694

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RS (Exports)

UK . 975 parts In-Stock

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$4.235

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975

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$4.235

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Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Maritex

Poland . 3,800 parts In-Stock

1+ parts

$4.621

100+ parts

$3.865

1k+ parts

$3.865

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3,800

$4.621

$3.865

$3.865

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NAC Semi

USA . 40,000 parts In-Stock

1+ parts

$4.810

100+ parts

$4.360

1k+ parts

$3.990

10k+ parts

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40,000

$4.810

$4.360

$3.990

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Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$4.902

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100

$4.902

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Vyrian

USA . 23,903 parts In-Stock

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23,903

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IBS Electronics

USA . 16,335 parts In-Stock

1+ parts

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100+ parts

$5.652

1k+ parts

$5.512

10k+ parts

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16,335

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$5.652

$5.512

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Cyclops Electronics Ltd

UK . 10,002 parts In-Stock

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Chip Stock

USA . 7,790 parts In-Stock

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7,790

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Electro Sonic

Canada . 4,000 parts In-Stock

1+ parts

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100+ parts

$4.610

1k+ parts

$4.250

10k+ parts

$4.080

4,000

-

$4.610

$4.250

$4.080

Classic Components Corporation

USA . 162 parts In-Stock

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162

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Semtec, LLC

USA . 19 parts In-Stock

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19

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Electronics Depot

USA . 19 parts In-Stock

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19

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Contempo Components LLC

USA . 17 parts In-Stock

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17

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Ashlea Components Ltd

UK . 13 parts In-Stock

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Bristol Electronics

USA . 10 parts In-Stock

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10

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Rebound Electronics

UK . 5 parts In-Stock

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5

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 25,074 parts In-Stock

1+ parts

$3.160

100+ parts

$3.081

1k+ parts

$3.065

10k+ parts

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25,074

$3.160

$3.081

$3.065

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Ampacity Inc.

Singapore . 22,661 parts In-Stock

1+ parts

$3.160

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22,661

$3.160

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Continental Prestige Electronics

USA . 1,899 parts In-Stock

1+ parts

$4.200

100+ parts

$3.440

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1,899

$4.200

$3.440

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Corohmni

South Africa . 966 parts In-Stock

1+ parts

$4.261

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966

$4.261

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Advanced Electronics

New Zealand . 60 parts In-Stock

1+ parts

$4.389

100+ parts

$4.169

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$4.169

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60

$4.389

$4.169

$4.169

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Aztec Data Supply Inc.

USA . 1,684 parts In-Stock

1+ parts

$7.570

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1,684

$7.570

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Perfect Parts

USA . 20,682 parts In-Stock

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20,682

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Epart123

USA . 9,000 parts In-Stock

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$17.690

10k+ parts

$17.690

9,000

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$17.690

$17.690

Kepictronics

USA . 8,000 parts In-Stock

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8,000

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Lixinc

USA . 4,496 parts In-Stock

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4,496

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Fulton Briggs Corp.

USA . 4,332 parts In-Stock

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4,332

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S.R.D Solutions

India . 3,500 parts In-Stock

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3,500

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Eastek

USA . 2,000 parts In-Stock

1+ parts

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1k+ parts

$6.706

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2,000

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$6.706

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GreenTree Electronics

Israel . 2,000 parts In-Stock

1+ parts

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2,000

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Assy Fe

Spain . 2,000 parts In-Stock

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2,000

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Allen Electronics Distributors

USA . 975 parts In-Stock

1+ parts

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1k+ parts

$3.865

10k+ parts

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975

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$3.865

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Robosynatics

Brazil . 950 parts In-Stock

1+ parts

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950

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Lucentia Tech

USA . 950 parts In-Stock

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950

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Futuretech Components

Singapore . 500 parts In-Stock

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500

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Authorized Procurement Solutions

USA . 500 parts In-Stock

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500

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Argo Parts USA

USA . 281 parts In-Stock

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281

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Technical Specifications

Network Interfaces KSZ8721BL-TR attributes and parameters. Explore more Network Interfaces devices from Micrel

Specs

JESD-30 Code:

S-PQFP-G48

JESD-609 Code:

e3

Length:

7 mm

Moisture Sensitivity Level (MSL):

3

No. of Functions:

1

No. of Terminals:

48

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE, FINE PITCH

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.6 mm

Nominal Supply Voltage:

2.5 V

Surface Mount:

YES

Technology:

CMOS

Telecom IC Type:

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

40

Width:

7 mm

Trade Compliance

KSZ8721BL-TR Telecommunications trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Micrel

Micrel has been acquired by Microchip Technology Inc., a leading provider of mixed-signal, analog and Flash-IP solutions that offers low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Micrel, Inc. is a leading global manufacturer of IC solutions for the worldwide high-performance linear and power, LAN and timing and communications markets. The Company’s products include advanced mixed-signal, analog and power semiconductors, as well as high-performance communication, clock management, Ethernet switch and physical layer transceiver ICs. Company customers include leading manufacturers of enterprise, consumer, industrial, mobile, telecommunications, automotive, and computer products. Corporation headquarters and state-of-the-art wafer fabrication facilities are located in San Jose, CA, with regional sales and support offices and advanced technology design centers situated throughout the Americas, Europe and Asia. In addition, the Company maintains an extensive network of distributors and reps worldwide.

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