Product Summary

The KU80386EX33 is an embedded processor which operates at 25 or 33 MHz at 5 V nominal.

Parametrics

KU80386EX33 absolute maximum ratings: (1)storage temperature: -65 to +150 ℃; (2)supply voltage with respect to VSS: -0.5 to 6.5 V; (3)voltage on other pins: -0.5 to VCC+0.5 V; (4)VCC: 4.5 to 5.5 V; (5)TCASE: -40 ℃; (6)FOSC: 0 to 33 MHZ.

Features

KU80386EX33 features: (1)static Intel386 CPU core; (2)transparent power-management system architecture; (3)powerdown mode; (4)full 32-bit internal architecture; (5)runs Intel386 architecture software in a cost-effective 16-bit hardware environment; (6)high-performance 16-bit data bus; (7)large uniform address space.

Diagrams

KU80386EX33 block diagram

KU80386EXTB25
KU80386EXTB25

IC INT PROC 3.3V 25MHZ 132QFP
Data Sheet
Negotiable 
KU80386EXTC25
KU80386EXTC25

IC INT PROC 5V 25MHZ 132QFP
Data Sheet
Negotiable 
KU80386EXTC33
KU80386EXTC33

IC INT PROC 5V 33MHZ 132QFP
Data Sheet
Negotiable 
KU80386SXTA25
KU80386SXTA25

IC MPU 32-BIT 5V 25MHZ 100-QFP
Data Sheet
0-1: $6.94
1-10: $6.31
10-100: $5.37
100-250: $4.89
250-500: $4.58
KU80386SXTA33
KU80386SXTA33

IC MPU 32-BIT 5V 33MHZ 100-QFP
Data Sheet
0-1: $6.94
1-10: $6.31
10-100: $5.37
100-250: $4.89
250-500: $4.58
KU80386SXTA40
KU80386SXTA40

IC MPU 32-BIT 5V 40MHZ 100-QFP
Data Sheet
0-1: $6.94
1-10: $6.31
10-100: $5.37
100-250: $4.89
250-500: $4.58