Package Information Datasheet for Mature Altera Devices
77
160-Pin Plastic Quad Flat Pack (PQFP)—Wire Bond
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All dimensions and tolerances conform to ASME Y14.5M – 1994.
Controlling dimension is in millimeters.
Pin 1 may be indicated by an ID dot, or a special feature, in its proximity on
package surface.
Package Information
Description
Specification
Q
Ordering Code Reference
Package Acronym
Leadframe Material
Lead Finish (Plating)
PQFP
Copper
Regular: 85Sn:15Pb (Typ.)
Pb-free: Matte Sn
JEDEC Outline Reference
Lead Coplanarity
MS-022 Variation: DD-1
0.004 inches (0.10mm)
6.2 g (Typ.)
Weight
Moisture Sensitivity Level
Printed on moisture barrier bag
Package Outline Dimension Table
Symbol
Millimeters
Min.
Nom.
—
Max.
4.10
0.50
3.60
A
A1
A2
D
—
0.25
3.20
—
3.40
31.20 BSC
28.00 BSC
31.20 BSC
28.00 BSC
—
D1
E
E1
L
0.50
1.03
L1
S
1.60 REF
—
0.20
0.22
0.09
—
b
—
0.40
0.23
c
—
e
0.65 BSC
—
0
7
© December 2011 Altera Corporation
Package Information Datasheet for Mature Altera Devices