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HomeProductsIntegrated Circuits (ICs)Interface - Drivers, Receivers, TransceiversKS8721BL
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KS8721BL - Microchip Technology

Manufacturer Part Number
KS8721BL
Manufacturer
Microchip Technology
Allelco Part Number
32D-KS8721BL
ECAD Model
Parts Description
IC TRANSCEIVER FULL 1/1 48LQFP
Package
48-LQFP
Data sheet
KS8721BL,SL.pdf
Our certification
In stock: 8700

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Our certification

Specifications

KS8721BL Tech Specifications
Microchip Technology - KS8721BL technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - KS8721BL

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply 2.375V ~ 2.625V  
Type Transceiver  
Supplier Device Package 48-LQFP (7x7)  
Series -  
Protocol MII, RMII  
Package / Case 48-LQFP  
Product Attribute Attribute Value  
Package Tray  
Operating Temperature 0°C ~ 70°C  
Number of Drivers/Receivers 1/1  
Mounting Type Surface Mount  
Duplex Full  
Data Rate -  
Base Product Number KS8721  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A991B1
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

KS8721BL

Manufacturer

Microchip Technology

Introduction

The KS8721BL is a highly integrated Ethernet transceiver that provides a cost-effective solution for Ethernet connectivity in a wide range of embedded applications. It supports both Media Independent Interface (MII) and Reduced Media Independent Interface (RMII) protocols, offering flexibility for system designers.

Product Features and Performance

1 Ethernet driver and 1 Ethernet receiver

Full-duplex operation

Supports 10/100 Mbps data rates

Operates on a 2.375V to 2.625V supply voltage

Operating temperature range of 0°C to 70°C

Surface mount 48-LQFP package

Product Advantages

Highly integrated design reduces overall system cost and complexity

Flexibility in interface protocol selection (MII or RMII)

Efficient power consumption for low-power applications

Reliable and robust performance in a wide range of operating conditions

Key Reasons to Choose This Product

Cost-effective Ethernet connectivity solution

Flexible interface options for seamless system integration

Optimized for power-sensitive applications

Proven reliability and performance from a trusted semiconductor manufacturer

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry standards for safety and reliability

Compatibility

The KS8721BL is designed to be compatible with a wide range of Ethernet-enabled systems and can be easily integrated into various embedded applications.

Application Areas

Industrial automation and control systems

Automotive infotainment and telematics

Networking and communication equipment

Home automation and smart home devices

Medical and healthcare devices

Product Lifecycle

The KS8721BL is discontinued. However, Microchip Technology may offer alternative or equivalent models for your consideration. Please contact our website's sales team for more information on available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology KS8721BL

Product Attribute KS8721BL KS8721B KS8721SL KS8761
Part Number KS8721BL KS8721B KS8721SL KS8761
Manufacturer Microchip Technology Microchip Technology Microchip Technology KENDIN
Package / Case 48-LQFP 48-BSSOP (0.295", 7.50mm Width) 48-BSSOP (0.295', 7.50mm Width) -
Mounting Type Surface Mount Surface Mount Surface Mount -
Protocol MII, RMII MII, RMII IEEE 802.3 -
Type Transceiver Transceiver Transceiver -
Data Rate - - - -
Supplier Device Package 48-LQFP (7x7) 48-SSOP 48-SSOP -
Package Tray Tube Bulk -
Voltage - Supply 2.375V ~ 2.625V 2.375V ~ 2.625V 2.375V ~ 2.625V -
Base Product Number KS8721 KS8721 KS8721 -
Series - - - -
Operating Temperature 0°C ~ 70°C 0°C ~ 70°C 0°C ~ 70°C -
Duplex Full Full Full -
Number of Drivers/Receivers 1/1 1/1 1/1 -

KS8721BL Datasheet PDF

Download KS8721BL pdf datasheets and Microchip Technology documentation for KS8721BL - Microchip Technology.

Datasheets
KS8721BL,SL.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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KS8721BL Image

KS8721BL

Microchip Technology
32D-KS8721BL

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