Anterwell Technology Ltd.

          Anterwell Technology Ltd.


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LXT970AQC Electronic IC Chips Dual-Speed Fast Ethernet Transceiver

Good quality Programmable IC Chips for sales
Good quality Programmable IC Chips for sales
We have cooperate with Anterwell near 7 years. always very good quality good service. Original and very fast delivery. A very good partner.

—— Clemente From Brzail

I'm doing business with Anterwell from 2006, from small to big orders. Reliable!

—— Ingalill From Sweden

Sharon is a very good girl, we are very happy to cooperate with her. Competitive price and professional. Never have quality problem with them.

—— Alfredo From USA

We always buy XILINX parts from Anterwell. High quality with good price. Hope can have more business with you.

—— Mr Babak From Iran

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LXT970AQC Electronic IC Chips Dual-Speed Fast Ethernet Transceiver

China LXT970AQC Electronic IC Chips Dual-Speed Fast Ethernet Transceiver supplier

Large Image :  LXT970AQC Electronic IC Chips Dual-Speed Fast Ethernet Transceiver

Product Details:

Place of Origin: original factory
Brand Name: Anterwell
Certification: new & original
Model Number: LXT970AQC

Payment & Shipping Terms:

Minimum Order Quantity: 20pcs
Price: Negotiate
Packaging Details: Please contact me for details
Delivery Time: 1 day
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 9000pcs
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Detailed Product Description
Supply Voltage: -0.3 To 6 V Operating Ambient Temperature: -15 To +85 ºC
Operating Case Temperature: +120 ºC Storage Temperature: -65 To +150 ºC


LXT970A Dual-Speed Fast Ethernet Transceiver


The LXT970A is an enhanced derivative of the LXT970 10/100 Mbps Fast Ethernet PHY Transceiver that supports selectable driver strength capabilities and link-loss criteria. The LXT970A supports 100BASE-TX, 10BASE-T, and 100BASE-FX applications. It provides a Media Independent Interface (MII) for easy attachment to 10/100 Media Access Controllers (MAC)s and a pseudo-ECL interface for use with 100BASE-FX fiber networks.


The LXT970A supports full-duplex operation at 10 and 100 Mbps. Its operating condition is set using auto-negotiation, parallel detection or manual control. The encoder may be bypassed for symbol mode applications.


The LXT970A is fabricated with an advanced CMOS process and requires only a single 5V power supply. The MII may be operated independently with either a 5V or a 3.3V supply.



■ Combination 10BASE-T/100BASE-TX Network Interface Cards (NICs)

■ 10/100 Switches, 10/100 Printservers

■ 100BASE-FX Network Interface Cards (NICs)


Product Features

■ IEEE 802.3 Compliant:

  —10BASE-T and 100BASE-TX using a single RJ-45 connection.

  —Supports auto-negotiation and parallel detection for legacy systems.

  —MII interface with extended register capability.

■ Robust baseline wander correction performance.

■ 100BASE-FX fiber optic capable.

■ Standard CSMA/CD or full-duplex operation.

■ Configurable via MII serial port or external control pins.

■ Configurable for DTE or switch applications.

■ CMOS process with single 5Vsupply operation with provision for interface to 3.3V MII bus.

■ Integrated LED drivers.

■ Integrated supply monitor and line disconnect during low supply fault.

■ Available in:

  —64-pin TQFP (LXT970ATC)

  —64-pin PQFP (LXT970AQC)

■ Commercial temperature range (0 - 70℃ ambient).


Absolute Maximum Ratings

Parameter Sym Min Max Unit
Supply Voltage VCC -0.3 6 V
Supply Voltage Ambient TOPA -15 +85 ºC
Case TOPC - +120 ºC
Storage Temperature TST -65 +150 ºC

Caution: Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.





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Contact Details
Anterwell Technology Ltd.

Contact Person: Miss. Sharon Yang

Tel: 86-755-61169882

Fax: 86-755-613169859

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