Product Summary

The KU80C186EC25 is 16-bit intergration processor, which belongs to the 186 Integrated Processor Family. Two serial ports are provided for services such as interprocessor communication, diagnostics and modem interfacing. Four DMA channels allow for high speed data movement as well as support of the onboard serial ports. The KU80C186EC25 provides an on-chip clock generator for both internal and external clock generation. The clock generator features a crystal oscillator, a divideby- two counter and three low-power operating modes.

Parametrics

KU80C186EC25 maximum ratings: (1)Storage Temperature: -65 to +150℃; (2)Case Temperature Under Bias: -65 ℃ to 100℃; (3)Supply Voltage with Respect to VSS: -0.5V to +6.5V; (4)Voltage on Other Pins with Respect to VSS:- 0.5V to VCC + 0.5V.

Features

KU80C186EC25 features: (1)Integrated Feature Set:; (2)Low-Power, Static, Enhanced 8086 CPU CoreTwo Independent DMA Supported UARTs, each with an Integral Baud Rate Generator; (3)Four Independent DMA Channels; (4)22 Multiplexed I/O Port Pins; (5)Two 8259A Compatible Programmable Interrupt Controllers; (6)Three Programmable 16-Bit Timer/Counters; (7)32-Bit Watchdog Timer; (8)Ten Programmable Chip Selects with Integral Wait-State Generator; (9)Memory Refresh Control Unit; (10)Power Management Unit; (11)On-Chip Oscillator; (12)System Level Testing Support.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
KU80C186EC25
KU80C186EC25

IC MPU 16BIT 5V 25MHZ 100QFP
Data Sheet
Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
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