FlashFlex51 MCU
SST89E52RD2 / SST89E54RD2 / SST89E58RD2 / SST89E516RD2
SST89V52RD2 / SST89V54RD2 / SST89V58RD2 / SST89V516RD2
Preliminary Specifications
TOP VIEW
SIDE VIEW
BOTTOM VIEW
.685
.695
.646 †
.656
Optional
Pin #1 Identifier
.147
.158
.020 R.
MAX.
.042
.048
.025
.045
.042
.056
R.
x45˚
1
44
.042
.048
.013
.021
.685
.695
.646 †
.656
.500 .590
REF. .630
.026
.032
.050
BSC.
.020 Min.
.100
.112
.050
BSC.
.026
.032
.165
.180
44-plcc-NJ-7
Note:
1. Complies with JEDEC publication 95 MS-018 AC dimensions (except as noted), although some dimensions may be more stringent.
† = JEDEC min is .650; SST min is less stringent
2. All linear dimensions are in inches (min/max).
3. Dimensions do not include mold flash. Maximum allowable mold flash is .008 inches.
4. Coplanarity: 4 mils.
44-LEAD PLASTIC LEAD CHIP CARRIER (PLCC)
SST PACKAGE CODE: NJ
©2004 Silicon Storage Technology, Inc.
S71255-00-000
3/04
90
SST [ SILICON STORAGE TECHNOLOGY, INC ]
