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 
KU80C186EC13
KU80C186EC13

Intel

IC MPU 16-BIT 5V 13MHZ 100-QFP

Data Sheet

Negotiable 
KU80C186EC20
KU80C186EC20


IC MPU 16BIT 5V 20MHZ 100QFP

Data Sheet

Negotiable 
KU80C186EC25
KU80C186EC25


IC MPU 16BIT 5V 25MHZ 100QFP

Data Sheet

Negotiable