LAN8720AI-CP SMSC, LAN8720AI-CP Datasheet
LAN8720AI-CP
Manufacturer Part Number
LAN8720AI-CP
Description
TXRX ETHERNET 10/100 RMII 24QFN
Manufacturer
SMSC
Type
Transceiverr
Specifications of LAN8720AI-CP
Number Of Drivers/receivers
4/4
Protocol
RMII
Voltage - Supply
1.6 V ~ 3.6 V
Mounting Type
Surface Mount
Package / Case
24-QFN
Product
Ethernet Transceivers
Standard Supported
802.3, 802.3u
Supply Voltage (max)
3.6 V
Supply Voltage (min)
1.6 V
Maximum Operating Temperature
+ 85 C
Ethernet Connection Type
10/100 Base-T
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
638-1084
Available stocks
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LAN8720AI-CP
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Standard
Quantity:
5 016
Company:
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LAN8720AI-CP
Manufacturer:
VISHAY
Quantity:
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LAN8720AI-CP
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LAN8720AI-CP-TR
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CHIPLUS
Quantity:
3 100
LAN8710A/8720A
Small-Footprint, Low-Power Consumption, Full-Featured 10/100 Ethernet Transceivers
SMSC’s LAN8710A and LAN8720A are high-performance, small-footprint, low-power 10BASE-T/100BASE-TX transceivers specifically
designed for today’s consumer electronics, industrial and enterprise applications. The LAN8710A/8720A are the industry’s smallest
footprint solutions with up to 40% lower power consumption than existing SMSC transceivers. The LAN8710A/8720A have an
integrated voltage regulator and ESD protection components to help reduce Bill of Material (BOM) costs.
The LAN8710A connects to the MAC layer using a variable voltage, digital standard MII or RMII interface, while the LAN8720A
connects via an RMII interface. Both devices support HP Auto-MDIX*, employ SMSC’s proprietary flexPWR
available in both extended commercial (0º to 85ºC) and industrial (-40º to 85ºC) temperature range options.
SMSC’s complimentary and confidential LANCheck
products for their application design-in**.
Highlights
n
n
n
Target Applications
Features
www.smsc.com
n
n
n
Integrated ESD Protection
Energy detect power-down mode
Flexible I/O voltage capability
Supports Media Independent Interface (MII) and Reduced Media
Independent Interface (RMII)
Low-cost, single 25MHz crystal design for RMII mode
HP Auto-MDIX support
n
n
n
Excellent ESD protection levels exceed IEC specifications
Integrated 1.2V linear regulator
Incorporates flexPWR technology
without external protection devices
High-definition TVs (HDTVs)
Set-top Boxes (STBs)
Digital Video Recorders (DVRs)
Industry-leading power consumption
Flexible I/O voltage range from 3.6V to 1.6V
Extremely low energy detect standby mode
Up to 40% reduction from existing SMSC solutions
n
n
n
Personal Video Recorders (PVRs)
Network Printers and Servers
Gaming Consoles
®
online design review service is available for customers who have selected our
Benefits
n
n
n
Simplifies PCB design with proven ESD performance
Conserves system power by shutting down inactive circuit blocks
Interfaces to higher performance ASICs, SoCs and FPGAs without
the added expense of extended level shifters
Covers the industry’s two most popular interfaces
Removes the need for an expensive 50MHz crystal or oscillator
for RMII operation
Performs automatic crossover cable detection and correction
Low-cost 25MHz crystal for MII/RMII
Industrial (LAN8710Ai/LAN8720Ai) and extended commercial
Compact package options:
n
n
temperature range options available
LAN8710A: 5x5mm, 32-pin QFN package (MII/RMII)
LAN8720A: 4x4mm, 24-pin QFN package (RMII only)
n
n
n
Telecommunications
POS Terminals
Industrial
®
technology and are
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LAN8720AI-CP Summary of contents
Page 1
... Low-cost, single 25MHz crystal design for RMII mode HP Auto-MDIX support www.smsc.com online design review service is available for customers who have selected our ® Low-cost 25MHz crystal for MII/RMII n Industrial (LAN8710Ai/LAN8720Ai) and extended commercial n temperature range options available Compact package options: n LAN8710A: 5x5mm, 32-pin QFN package (MII/RMII) n ...
Page 2
... SMSC FULL-FEATURED TRANSCEIVERS VS. THE COMPETITION MAC Interface SMSC MII and LAN8710A/LAN8710Ai RMII SMSC RMII LAN8720A/LAN8720Ai Other Partial- Featured Competitive MII Only Transceivers LAN8710A/8720A HELPS TRIM YOUR DESIGN Reduces external components by integrating the highest ESD protection and a voltage regulator Function MII or RMII ...