| Parameters | 
                                
                                                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            PLCC | 
                                        
                                                                            
                                            | Number of Pins | 
                                            84 | 
                                        
                                                                            
                                            | Packaging | 
                                            Bulk | 
                                        
                                                                            
                                            | Number of Terminations | 
                                            84 | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            85°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -40°C | 
                                        
                                                                            
                                            | Technology | 
                                            CHMOS | 
                                        
                                                                            
                                            | Terminal Position | 
                                            QUAD | 
                                        
                                                                            
                                            | Terminal Form | 
                                            J BEND | 
                                        
                                                                            
                                            | Supply Voltage | 
                                            5V | 
                                        
                                                                            
                                            | Frequency | 
                                            20MHz | 
                                        
                                                                            
                                            | Operating Supply Voltage | 
                                            5V | 
                                        
                                                                            
                                            | Temperature Grade | 
                                            INDUSTRIAL | 
                                        
                                                                            
                                            | Voltage | 
                                            5V | 
                                        
                                                                            
                                            | Max Supply Voltage | 
                                            5.5V | 
                                        
                                                                            
                                            | Min Supply Voltage | 
                                            4.5V | 
                                        
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | 
                                            MICROPROCESSOR | 
                                        
                                                                            
                                            | Bit Size | 
                                            16 | 
                                        
                                                                            
                                            | Frequency (Max) | 
                                            20MHz | 
                                        
                                                                            
                                            | Address Bus Width | 
                                            20 | 
                                        
                                                                            
                                            | Boundary Scan | 
                                            NO | 
                                        
                                                                            
                                            | Low Power Mode | 
                                            YES | 
                                        
                                                                            
                                            | External Data Bus Width | 
                                            16 | 
                                        
                                                                            
                                            | Format | 
                                            FIXED POINT | 
                                        
                                                                            
                                            | Integrated Cache | 
                                            NO | 
                                        
                                                                            
                                            | Radiation Hardening | 
                                            No | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                            
                                            | Lead Free | 
                                            Lead Free | 
                                        
                                                                                                    
                            
                         
                                                EN80C186EB-20 Overview
The embedded microprocessor has been packed in PLCC for convenient overseas shipping. A high level of reliability is provided by using an advanced packaging method Bulk. uPs/uCs/Peripheral ICs type is MICROPROCESSOR. In total, 84 terminations have been made. Using a 5V voltage supply, you should be able to operate the cpu microprocessor. There are 16 bits in its architecture. A 20MHz frequency is used by the CPU. To learn about the functions of the pins 84 please refer to their datasheets. With a 16 external data bus width, this CPU has a wide data bus. An environment with a temperature higher than 85°C is not recommended for the embedded microprocessor. This CPU is widely used in a variety of applications with its Surface Mount mounting. Ideally, the CPU will operate at 20MHz MHz. There is a 5V function for the micro processor. 5V is the core voltage of the CPU. In a normal situation, users should not supply the CPU microprocessor with a voltage higher than 5.5V. There should be 4.5V voltage applied to the CPU microprocessor below 4.5V. 
EN80C186EB-20 Features
16-Bit Structure
EN80C186EB-20 Applications
There are a lot of Rochester Electronics EN80C186EB-20 Microprocessor applications. 
- Current meter
 - Guidance-GPS
 - Metering & measurement field
 - DCS control intelligent sensor
 - Digital set-top boxes
 - Robotic prosthetic limbs
 - Fire detection & safety devices
 - Consumer electronics products
 - Measurement and control field
 - Auto-breaking system