DRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERS; NUMERIC COPROCESSOR INTERFACE
HTS Code
8542.31.00.01
Subcategory
Microprocessors
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Supply Voltage
5V
Terminal Pitch
0.8mm
Frequency
20MHz
Pin Count
80
Qualification Status
Not Qualified
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
INDUSTRIAL
Voltage
5V
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
uPs/uCs/Peripheral ICs Type
MICROPROCESSOR
Supply Current-Max
90mA
Bit Size
16
Access Time
20 μs
Address Bus Width
20
Boundary Scan
NO
Low Power Mode
YES
External Data Bus Width
16
Format
FIXED POINT
Integrated Cache
NO
RAM (words)
0
Number of External Interrupts
5
Number of DMA Channels
2
Length
20mm
Height Seated (Max)
3.15mm
Width
14mm
RoHS Status
Non-RoHS Compliant
TS80C186XL20 Product Details
TS80C186XL20 Overview
The embedded microprocessor ships overseas conveniently packed in PQFP. A high level of reliability is provided by using an advanced packaging method Bulk. There is MICROPROCESSOR MICROPROCESSOR in the uPs, uCs, or peripheral ICs categories. A total of 80 terminations have been recorded. Turn on the cpu microprocessor and let it run with a 5V voltage supply. There are 16 bits in its architecture. 20MHz is the frequency of the CPU. 80 pin functions are described in the datasheets. As a Microprocessors, this cpu microprocessor is typical. The CPU's external data bus width is 16. Temperatures above 70°C should not allow the embedded microprocessor to operate. Injecting pins into the embedded microprocessor body results in 80 pins. In many applications, this CPU is mounted with a Surface Mount bus. Micro processors can be used from 5V. It is specified in the datasheet that this micro processor requires 5V power supplies. 5V is the voltage on the CPU core. 90mA voltage higher than 90mA can be supplied to the CPU. A voltage higher than 5.5V shouldn't be used in a normal situation. It is recommended that the lowest voltage be fed to the micro processor is 4.5V. Don't forget the microprocessor's additional features like: DRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERS; NUMERIC COPROCESSOR INTERFACE. 5 hardware interrupts are terminated externally. Programming DMA (Direct Memory Access) is done on the 2 channels.
TS80C186XL20 Features
16-Bit Structure
TS80C186XL20 Applications
There are a lot of Intel TS80C186XL20 Microprocessor applications.