IS61LV6464 Datasheet, PDF (19/19 Pages) List of Unclassifed Manufacturers – 64K x 64 SYNCHRONOUS PIPELINE STATIC RAM

PACKAGING INFORMATION
PQFP (Plastic Quad Flat Pack Package)
Package Code: PQ
D
D1
ISSI ^®
E _E1
N
1
A2
A1
e
b
C
L1
L
SEATING
PLANE
A
Plastic Quad Flat Pack (PQ)
Millimeters
Inches
Millimeters
Inches
Symbol Min Max
Min Max
Min Max
Min Max
Ref. Std.
No. Leads (N)
100
128
A
——
——
— 3.40
— 0.134
A1 0.25 —
0.010 —
0.15 0.35 0.008 0.014
A2 2.57 2.97 0.101 0.117
2.55 3.05 0.100 0.120
b
0.25 0.375 0.010 0.015
0.17 0.27 0.007 0.011
C 0.17 0.23 0.007 0.009
0.10 0.23 0.004 0.009
D 23.00 23.40 0.905 0.921
23.00 23.40 0.906 0.921
D1 19.90 20.10 0.783 0.791
19.90 20.10 0.783 0.791
E 17.00 17.40 0.669 0.685
17.00 17.40 0.669 0.685
E1 13.90 14.10 0.547 0.555
13.90 14.10 0.547 0.555
e
0.65 BSC
0.026 BSC
0.50 BSC
0.020 BSC
L
0.65 0.95 0.025 0.037
0.65 0.95 0.026 0.037
L1
1.60 Nom.
0.063 Nom.
1.60 Nom.
0.063 Nom.
Notes:
1. All dimensioning and
tolerancing conforms to
ANSI Y14.5M-1982.
2.. Dimensions D1 and E1 do
not include mold protru-
sions. Allowable protrusion
is 0.25 mm per side. D1 and
E1 do include mold
mismatch and are deter-
mined at datum plane -H-.
3. Controlling dimension:
millimeters.
Integrated Silicon Solution, Inc.
PK13197PQ Rev. D 09/29/97