USB97C202 ETC, USB97C202 Datasheet - Page 17

• Manufacturer Part Number: USB97C202
• Description: ATA/ATAPI CONTROLLER
• Manufacturer: ETC

USB 2.0 ATA/ATAPI Controller
Datasheet
Chapter 9
Notes:
1
2
3
4
5
SMSC USB97C202
Maximum mold protrusion is 0.25 mm.
Controlling Unit: millimeter.
Tolerance on the true position of the leads is ± 0.035 mm maximum.
Package body dimensions D1 and E1 do not include the mold protrusion.
Dimension for foot length L measured at the gauge plane 0.25 mm above the seating plane.
Details of pin 1 identifier are optional but must be located within the zone indicated.
ccc
A1
A2
E1
R1
R2
L1
D1
W
A
D
E
H
L
e
θ
Figure 9.1 - 100 Pin STQFP Package Outline, 12x12x1.4 Body, 2MM Footprint (Rev A)
13.80
11.80
13.80
11.80
0.05
1.35
0.09
0.45
0.13
0.08
0.08
MIN
0
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o
Package Outline
Table 9.1 – 100 Pin STQFP Package Parameters (Rev A)
0.40 Basic
NOMINAL
0.60
1.00
0.16
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~
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DATASHEET
14.20
12.20
14.20
12.20
MAX
1.60
0.15
1.45
0.20
0.75
0.23
0.20
0.08
7
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Page 17
Overall Package Height
Lead Frame Thickness
Lead Shoulder Radius
Lead Foot Length
Lead Foot Radius
Lead Foot Angle
Body Thickness
Lead Length
X body Size
Y body Size
REMARKS
Lead Width
Coplanarity
Lead Pitch
Standoff
X Span
Y Span
Revision 1.2 (02-04-04)