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EM78P447N
8-Bit Microcontroller with OTP ROM
50 •
Product Specification (V1.1) 03.30.2005
(This specification is subject to change without further notice)
APPENDIX
A Package Types
OTP MCU Package Type Pin Count Package Size
EM78P447NCP DIP 20 300 mil
EM78P447NCM SOP 20 300 mil
EM78P447NDK Skinny DIP 24 300 mil
EM78P447NDM SOP 24 300 mil
EM78P447NAP DIP 28 600 mil
EM78P447NAM SOP 28 300 mil
EM78P447NAS SSOP 28 209 mil
EM78P447NBP DIP 32 600 mil
EM78P447NBWM SOP 32 450 mil
B Package Information
20-Lead plastic dual inline package DIP 300 mil
Min Normal Max
0.203 0.254 0.356
0.356 0.457 0.559
1.143 1.524 1.778
3.302 3.556
2.540(TYP)
Symbal
A
A1
A2
c
D
E1
E
eB
B
B1
L
e