TN80C188EA20
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | PLCC |
| Number of Pins | 68 |
| Packaging | Bulk |
| Published | 2002 |
| Part Status | Discontinued |
| Number of Terminations | 68 |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Additional Feature | DRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERS |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 68 |
| Qualification Status | Not Qualified |
| 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 |
| 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 | 8 |
| Format | FIXED POINT |
| Integrated Cache | NO |
| Number of External Interrupts | 5 |
| Number of DMA Channels | 2 |
| Height Seated (Max) | 4.83mm |
| Length | 24.2316mm |
| Width | 24.2316mm |
| RoHS Status | Non-RoHS Compliant |
TN80C188EA20 Overview
Shipping overseas is convenient since the embedded microprocessor is packed in PLCC. High reliability can be achieved by using the advanced packaging method Bulk. As far as the uPs/uCs/Peripheral ICs type is concerned, this is a MICROPROCESSOR. As a whole, there are 68 terminations. With a 5V voltage supply, the part should be turned on and run. There is a 16-Bit architecture in it. The CPU operates at a frequency of 20MHz. 68 pin functions are described in the datasheets. With a 8 external data bus width, this CPU has a wide data bus. CPU microprocessors shouldn't be used in environments above 85°C. Injecting pins into the embedded microprocessor body results in 68 pins. This CPU is widely used in many applications because of its Surface Mount mount. In this case, 5V is the starting point. 5V is the CPU core voltage. A CPU can receive voltage 90mA higher than 90mA. Microprocessors should never be supplied with voltages above 5.5V in normalcircumstances. Micro processors should be supplied with 4.5V as their lowest voltage. You should not igDRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERSre additional features of the embedded microprocessor, such as DRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERS. 5 hardware interrupts are terminated externally. In DMA (Direct Memory Access), 2 channels are applied.
TN80C188EA20 Features
16-Bit Structure
TN80C188EA20 Applications
There are a lot of Intel TN80C188EA20 Microprocessor applications.
- Industrial instrumentation devices
- ECG machine
- Computers and laptops-video calling, email, blogging
- Industrial instrumentation devices
- Metering & measurement field
- Microwave ovens
- X-ray
- Vacuum cleaners
- Aerospace navigation systems
- Binding machines
