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TN80L186EB16

Description
16-BIT, 25 MHz, MICROPROCESSOR, PQFP80
Categorysemiconductor    The embedded processor and controller   
File Size2MB,59 Pages
ManufacturerIntel
Websitehttp://www.intel.com/
Download Datasheet Parametric View All

TN80L186EB16 Overview

16-BIT, 25 MHz, MICROPROCESSOR, PQFP80

TN80L186EB16 Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals80
Maximum operating temperature70 Cel
Minimum operating temperature0.0 Cel
Maximum supply/operating voltage5.5 V
Minimum supply/operating voltage4.5 V
Rated supply voltage5 V
External data bus width8
Line speed25 MHz
Processing package descriptionSHRINK, QFP-80
stateACTIVE
CraftsmanshipCMOS
packaging shapeSQUARE
Package SizeFLATPACK, LOW PROFILE, FINE PITCH
surface mountYes
Terminal formGULL WING
Terminal spacing0.5000 mm
terminal coatingTIN LEAD
Terminal locationQUAD
Packaging MaterialsPLASTIC/EPOXY
Temperature levelCOMMERCIAL
Address bus width20
Number of digits16
Maximum FCLK clock frequency50 MHz
low power modeYes
Microprocessor typeMICROPROCESSOR
80C186EB/80C188E B AND 80L186EB/80L188EB
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
Full Static Operation
True CMOS Inputs and Outputs
Integrate d Feature Set
Available in Extended Temperature
— Low-Power Static CPU Core
— Two Independent UARTs each with
an Integral Baud Rate Generator
— Two 8-Bit Multiplexed I/ O Ports
— Programmable Interrupt Controller
— Three Programmable 16-Bit
Timer/Counters
— Clock Generator
— Ten Programmable Chip Selects with
Integral Wait-State Generator
— Memory Refresh Control Unit
— System Level Testing Support (ONCE
Mode)
Speed Versions Available (3V):
Low-Power Operating Modes:
Range (
-
40
°
C to
+
85
°
C)
— 16 MHz (80L186EB16/80L188EB16)
— 13 MHz (80L186EB13/80L188EB13)
Supports 80C187 Numeric Coprocessor
Available In:
Interface (80C186EB PLCC Only)
—80-Pin Quad Flat Pack (QFP)
—84-Pin Plastic Leaded Chip Carrier
(PLCC)
—80-Pin Shrink Quad Flat Pack (SQFP)
—Idle Mode Freezes CPU Clocks but
keeps Peripherals Active
—Powerdown Mode Freezes All
Internal Clocks
Direct Addressing Capability to 1 Mbyte
Speed Versions Available (5V):
Memory and 64 Kbyte I/O
— 25 MHz (80C186EB25/80C188EB25)
— 20 MHz (80C186EB20/80C188EB20)
— 13 MHz (80C186EB13/80C188EB13)
The 80C186EB is a second generation CHMOS High-Integration microprocessor. It has features that are new
to the 80C186 family and include a STATIC CPU core, an enhanced Chip Select decode unit, two independent
Serial Channels, I/O ports, and the capability of Idle or Powerdown low power modes.
272433– 1
* Other brands and names are the property of their respective owners.
Information in this document is provided in connection with Intel products. Intel assumes no liability whatsoever, including infringement of any patent or
copyright, for sale and use of Intel products except as provided in Intel’s Terms and Conditions of Sale for such products. Intel retains the right to make
changes to these specifications at any time, without notice. Microcomputer Products may have minor variations to this specification known as errata.
July, 2004
Order Number: 272433-006
COPYRIGHT
©
INTEL CORPORATION, 2004
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