Intel 8XC251SP Computer Hardware User Manual


 
PRELIMINARY 15
8XC251SA/SB/SP/SQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER
5.0 ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
Storage Temperature ................................... -65°C to +150°C
Voltage on EA#/V
PP
Pin to V
SS
......................... 0 V to +13.0 V
Voltage on Any other Pin to V
SS
..................... -0.5 V to +6.5 V
I
OL
per I/O Pin.................................................................15 mA
Power Dissipation .......................................................... 1.5 W
OPERATING CONDITIONS
T
A
(Ambient Temperature Under Bias):
Commercial................................................. 0°C to +70°C
Express ....................................................-40°C to +85°C
V
CC
(Digital Supply Voltage) .............................. 4.5 V to 5.5 V
V
SS
..................................................................................... 0 V
NOTE
Maximum power dissipation is
based on package heat-transfer
limitations, not device power
consumption.
NOTICE: This document contains preliminary
information on new products in production. The
specifications are subject to change without notice.
Verify with your local Intel sales office that you
have the latest datasheet before finalizing a
design.
WARNING: Stressing the device beyond the
“Absolute Maximum Ratings” may cause perma-
nent damage. These are stress ratings only. Oper-
ation beyond the “Operating Conditions” is not
recommended and extended exposure beyond the
“Operating Conditions” may affect device
reliability.