DM9003
2-port Switch with Processor Interface
10. DC AND AC ELECTRICAL CHARACTERISTICS ..................................................... 57
10.1 Absolute Maximum Ratings ....................................................................................................................... 57
10.2 Operating Conditions.................................................................................................................................. 57
10.3 DC Electrical Characteristics ..................................................................................................................... 58
10.4 AC characteristics ....................................................................................................................................... 59
10.4.1 Power On Reset Timing ......................................................................................................................... 59
10.4.2 Processor I/O Read Timing.................................................................................................................... 60
10.4.3 Processor I/O Write Timing .................................................................................................................... 61
10.4.4 EEPROM timing ..................................................................................................................................... 62
11. APPLICATION CIRCUIT ............................................................................................ 63
12. PACKAGE INFORMATION........................................................................................ 64
13. ORDERING INFORMATION ...................................................................................... 65
8
Preliminary datasheet
DM9003-15-DS-P05
April 9, 2009