PACE1754 Datasheet, PDF (18/20 Pages) Pyramid Semiconductor Corporation – SINGLE CHIP, 40MHz CMOS PROCESSOR INTERFACE CIRCUIT (PIC)

PACE1754
CASE OUTLINE Y:
68 Lead Quad Pack with Gullwing Leads (Ordering Code QG)
Inches
.004
.005
.008
.010
.012
.015
.016
.020
.024
.040
.050
.100
.115
.570
.800
.955
1.010
1.090
mm
0.10
0.12
0.20
0.25
0.30
0.38
0.41
0.50
0.60
1.02
1.27
2.54
2.92
14.48
20.32
24.25
25.65
27.68
NOTES:
1) Dimensions are in inches.
2) Metric equivalents are given for general information only.
3) Unless otherwise specified, tolerances are .02 (0.5 mm) for two place decimals and .005 (0.13 mm) for three place decimals.
4) Pin 1 indicator can either be rectangle, dot, or triangle at specified location or referenced to the uniquely beveled corner.
5) Corners indicated as notched my be either notched or square (with radius).
6) Case Y is derived from Case U by forming the leads to the shown gullwing configuration.
Document # MICRO-5 REV C
Page 18 of 20