© 1999 Scenix Semiconductor, Inc. All rights reserved. - 36 - www.scenix.com SX18AC  / SX20AC / SX28AC 17.0    ELECTRICAL CHARACTERISTICS
17.1    Absolute Maximum Ratings Ambient temperature under bias -40° C to +85° C Storage temperature -65° C to +150° C Voltage on V_dd with respect to V_ss 0 V to +7.5V Voltage on OSC1 with respect to V_ss 0 V to +12.5V Voltage on MCLR with respect to V_ss 0 V to +14V Voltage on all other pins with respect to V_ss 0.6 V to (V_dd + 0.6V)V Total power dissipation TBD mW Max. current out of V_ss pin 100mA Max. current into V_dd pin 100mA Max. DC current into an input pin (with internal protection diode forward
biased) +500mA Max. allowable sink current per I/O pin 45mA Max. allowable source current per I/O pin 45 mA