EVB9221-MINI SMSC, EVB9221-MINI Datasheet - Page 149

• Manufacturer Part Number: EVB9221-MINI
• Description: EVALUATION BOARD LAN9221-ABZJ
• Manufacturer: SMSC

Specifications of EVB9221-MINI

• Main Purpose: Interface, Ethernet Controller (PHY and MAC)
• Embedded: No
• Utilized Ic / Part: LAN9221
• Primary Attributes: 1 Port, 100BASE-TX/10BASE-T
• Secondary Attributes: 16-Bit, HP Auto-MDIX, Full and Half Duplex Support, 32-Bit CRC
• Processor To Be Evaluated: LAN9221
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1074

High-Performance 16-bit Non-PCI 10/100 Ethernet Controller with Variable Voltage I/O
Datasheet
Chapter 8 Package Outline
SMSC LAN9221/LAN9221i
8.1
D2/E2
D1/E1
D/E
A1
A2
A
L
b
e
Notes:
1. All dimensions are in millimeters.
2. Position tolerance of each terminal and exposed pad is ± 0.05 mm at maximum material condition.
3. The pin 1 identifier may vary, but is always located within the zone indicated.
56-QFN Package
0.70
0.00
7.85
7.55
5.75
0.30
0.18
MIN
~
Dimension “b” applies to plated terminals and is measured between 0.15 and 0.30 mm from the
terminal tip.
0.50 Basic
NOMINAL
0.02
8.00
5.90
0.25
~
~
~
~
Table 8.1 56 Pin QFN Package Parameters
Figure 8.1 56 Pin QFN Package Definition
MAX
1.00
0.05
0.90
8.15
7.95
6.05
0.50
0.30
DATASHEET
149
Overall Package Height
X/Y Exposed Pad Size
Mold Cap Thickness
X/Y Mold Cap Size
Terminal Length
Terminal Width
X/Y Body Size
Terminal Pitch
REMARKS
Standoff
Revision 2.7 (03-15-10)