LAN8710AI-EZK SMSC, LAN8710AI-EZK Datasheet - Page 80

• Manufacturer Part Number: LAN8710AI-EZK
• Description: TXRX ETHERNET 10/100 MII/RMII
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8710AI-EZK

• Number Of Drivers/receivers: 4/4
• Protocol: MII, RMII
• Voltage - Supply: 1.6 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 32-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
• For Use With: 638-1098 - EVALUATION BOARD FOR LAN8710
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1083; LAN8710AI-EZK

Chapter 7 Datasheet Revision History
Revision 1.2 (11-10-10)
REVISION LEVEL & DATE
Rev. 1.1 (04-09-10)
Rev. 1.2 (11-10-10)
Section 5.5.5, "RMII
Interface Timing," on
page 73
Figure 6.1 32-QFN Package
on page 77
Recommended PCB Land
Pattern on page 78
Section 5.5.5, "RMII
Interface Timing," on
page 73
Section 5.5.4, "MII Interface
Timing," on page 71
Table 5.7, “Power-On nRST
& Configuration Strap
Timing Values,” on page 70
Section 5.1, "Absolute
Maximum Ratings*"
Section 5.3, "Power
Consumption," on page 65
Section 5.3, "Power
Consumption," on page 65
Table 5.2, “Non-Variable I/O
Buffer Characteristics,” on
page 66
Section 5.2, "Operating
Conditions**," on page 65
Section 5.1, "Absolute
Maximum Ratings*," on
page 64
Section 4.2.4, "PHY
Identifier 2 Register," on
page 53
Section 3.8.9.2, "Far
Loopback," on page 42
Section 4.2.8, "Mode
Control/Status Register," on
page 57
SECTION/FIGURE/ENTRY
Table 7.1 Customer Revision History
&
Figure 6.2
DATASHEET
Small Footprint MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR
80
Updated diagrams and tables to include RXER.
Updated package drawings.
Corrected signal names on RMII timing diagrams
and tables.
Corrected signal names on MII timing diagrams
and tables. Updated
Updated
and 0 ns, respectively.
Updated t
nRST deassertion”
Modified “HBM ESD Performance by adding “per
JEDEC JESD22-A114” and changed “+/-5kV” to
“Class 3A”
Corrected typo in the current consumption table
row title: “100BASE-TX /W TRAFFIC”
Corrected typo in note regarding Ethernet
component current:
“The Ethernet component current is typically 41mA
in 100BASE-TX mode and 100mA in 10BASE-T
mode, independent of the 2.5V or 3.3V supply rail
of the transformer.”
Corrected O12 V
0.4”
Corrected ICLK V
Corrected ICLK V
0.4”
Added note: “Do not drive input signals without
power supplied to the device.”
Corrected IEC61000-4-2 Contact Discharge ESD
Performance to +/-8kV.
Corrected Model Number default value to
“001111b”.
Added far loopback description.
Added FARLOOPBACK (bit 9) description.
Table 5.9
odad
description: “Output drive after
OH
IHI
CORRECTION
ILI
t
su
minimum value to “VDD2A -
maximum value to “0.35”
maximum value to “VDD2A +
Table 5.8
and t
SMSC LAN8710A/LAN8710Ai
hold
t
val
values to 12.0 ns
max to 28.0 ns.
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