LAN8710A-EZK SMSC, LAN8710A-EZK Datasheet - Page 76

• Manufacturer Part Number: LAN8710A-EZK
• Description: TXRX ETHERNET 10/100 MII/RMII
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8710A-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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1079; LAN8710A-EZK

Chapter 9 Package Outline
Notes:
Revision 1.0 (04-15-09)
ccc
A1
A2
A3
D2
E1
E2
D1
D
Figure 9.1 LAN8710/LAN8710i-EZK 32 Pin QFN Package Outline, 5 x 5 x 0.9 mm Body (Lead-Free)
A
E
L
e
b
1. Controlling Unit: millimeter.
2. Dimension b applies to plated terminals and is measured between 0.15mm and 0.30mm from the
3. Details of terminal #1 identifier are optional but must be located within the zone indicated.
4. Coplanarity zone applies to exposed pad and terminals.
terminal tip. Tolerance on the true position of the leads is ± 0.05 mm at maximum material
conditions (MMC).
0.70
4.85
4.55
3.15
4.85
4.55
3.15
0.30
0.18
MIN
0
~
~
Table 9.1 32 Terminal QFN Package Parameters
NOMINAL
0.20 REF
0.50 BSC
0.02
0.25
5.0
3.3
5.0
3.3
~
~
~
~
~
~
MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR
DATASHEET
MAX
1.00
0.05
0.90
5.15
4.95
3.45
5.15
4.95
3.45
0.50
0.30
0.08
76
Copper Lead-frame Substrate
Overall Package Height
X exposed Pad Size
Y exposed Pad Size
X Mold Cap Size
Y Mold Cap Size
Terminal Length
Mold Thickness
Terminal Width
X Overall Size
Y Overall Size
Terminal Pitch
REMARKS
Coplanarity
Standoff
SMSC LAN8710/LAN8710i
®
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