Z8F6421PM020SC Datasheet, PDF (281/299 Pages) Zilog, Inc. – High Performance 8-Bit Microcontrollers Z8 Encore-R 64K Series

Z8 Encore!^® 64K Series
Product Specification
261
Figure 67 illustrates the 80-pin QFP (quad flat package) available for the Z8X4823 and
Z8X6423 devices.
HD
D
64
41
65
40
A2
A1
E HE
80
1
b
25
24
e
c
DETAIL A
L
0-10°
DETAIL A
Figure 67. 80-Lead Quad-Flat Package (QFP)
SYMBOL
A1
A2
b
c
HD
D
HE
E
e
L
MILLIMETER
MIN
MAX
0.10
0.38
2.60
2.80
0.30
0.45
0.13
0.20
23.70
24.15
19.90
20.10
17.70
18.15
13.90
14.10
0.80 BSC
0.70
1.10
INCH
MIN
MAX
.004
.015
.102
.110
.012
.018
.005
.008
.933
.951
.783
.791
.697
.715
.547
.555
.0315 BSC
.028
.043
NOTES:
CONTROLLING DIMENSIONS : MILLIMETER
2. LEAD COPLANARITY : MAX .10
.004"
PS019915-1005
Packaging