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COP884BC  Product Folder

8-Bit CMOS ROM Based Microcontrollers with 2k Memory, Comparators, and CAN Interface
Generic P/N 884BC
General
Description		 Datasheet Package
& Models		 Samples
& Pricing		 Reliability
Metrics		 Application
Notes

Parametric Table Parametric Table
Temperature Min (deg C) -55 
Temperature Max (deg C) 125 
Code Memory (Bytes) 2000 
Code Type ROM 
RAM Size Bytes (Bytes) 64 
I/O () 18 
Halt/Idle Yes 
Wakeup Yes 
16 Bit Timers () 1 
TO Timer Yes 
Supply Min (Volt) 2.50 
Supply Max (Volt) 6 
Interrupts () 12 
Power on Reset Yes 
Watchdog/Clock Monitor - 
WithA/D (bit) - 
Interface Type Microwire 
USART Interface No 
CAN Yes 
With Comparators () 2 
With TempSensor No 

Datasheet

TitleSize in KbytesDate
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COP884BC 8-Bit CMOS ROM Based Microcontrollers with 2k Memory, Comparators, and CAN Interface 677 Kbytes 12-Dec-01 View Online Download Receive via Email

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Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time		QtySPICEIBISQty$US each
COPBC685-XXX/WMSOIC WIDE20StatusProductionN/AN/A   rail
of
N/A		NSUZXYTT
COP685BC
-XXX/WM
N/A0
COPBC885-XXX/WMSOIC WIDE20StatusProductionN/AN/A   rail
of
N/A		NSUZXYTT
COP885BC
-XXX/WM
N/A0
COPBC684-XXX/WMSOIC WIDE28StatusProductionN/AN/A   rail
of
N/A		NSUZXYTT
COPBC684-XXX/WM
N/A0
COPBC884-XXX/WMSOIC WIDE28StatusProductionN/AN/A 10000+$2.95rail
of
26		NSUZXYTT
COP884BC-XXX/WM
N/A0
COPBC885-XXX/MCCSOP20StatusPreliminaryN/AN/A   rail
of
N/A		NSUZXYTTES
COP885BC
-XXX/MC
N/A0
COPBC884-XXX/MCCSOP28StatusPreliminaryN/AN/A   rail
of
N/A		NSUZXYTTES
COP884BC
-XXX/MC
N/A0

Obsolete Parts

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
COP884BCMHEA-X
NONE
NONE
09/09/97

General Description

The following part number is a pin count and temperature variation of the COP884BC: COP885BC.

The COP884BC ROM based microcontrollers are highly integrated COP8™ Feature core devices with 2k memory and advanced features including a CAN 2.0B (passive) interface and two Analog comparators. These single-chip CMOS devices are suited for applications requiring a full featured controller with a CAN interface, low EMI, and an 8-bit 39 kHz PWM timer. COP87L84BC devices are pin and software compatible 16k OTP (One Time Programmable) versions for pre-production, and for use with a range of COP8 software and hardware development tools.

Features include an 8-bit memory mapped architecture, 10 MHz CKI (crystal osc) with 1µs instruction cycle, one multi-function 16-bit timer/counter, 8-bit 39 kHz PWM timer with 2 outputs, CAN 2.0B (passive) interface, MICROWIRE/PLUS™ serial I/O, two Analog comparators, two power saving HALT/IDLE modes, idle timer, MIWU, software selectable I/O options, Power on Reset, low EMI 4.5V to 5.5V operation, and 20/28 pin packages.

Note: A companion device with CAN interface, more I/O and memory, A/D, and USART is the COP888EB.

Devices included in this datasheet are:

DeviceMemory (bytes)RAM (bytes)I/O PinsPackagesTemperature
COP684BC2k ROM641828 SOIC-55 to +125°C
COP884BC2k ROM641828 SOIC-40 to +85°C
COP685BC2k ROM641020 SOIC-55 to +125°C
COP885BC2k ROM641020 SOIC-40 to +85°C

Reliability Metrics

Part Number Process Early Failure Rate - Rejects Sample Size (EFR) PPM * Rel. Rejects Device Hours Long Term Failure Rates (FITS) MTTF
COPBC684-XXX/WMCS15021390014408995004254323438
COPBC685-XXX/WMCS15021390014408995004254323438
COPBC884-XXX/MCCS15021390014408995004254323438
COPBC884-XXX/WMCS15021390014408995004254323438
COPBC885-XXX/MCCS15021390014408995004254323438
COPBC885-XXX/WMCS15021390014408995004254323438

For more information on Reliablitity Metrics, please click here.


Application Notes

TitleSize in KbytesDate
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AN-1073: AN-1073 SLIO-CAN CAN-Linked I/O Based on COP884BC 1026 Kbytes 26-Jun-97 View Online Download Receive via Email
AN-1074: Application Note-1074 CAN Products from National Semiconductor Users Guide and Application Note 609 Kbytes 27-Jun-97 View Online Download Receive via Email
AN-1049: AN-1049 Using CAN Networking for Cost Effective DC Motor Control in Vehicle Body Electronics 89 Kbytes 25-Jun-97 View Online Download Receive via Email
AN-1048: Application Note 1048 Replacing Dedicated Protocol Controllers with Code Efficient and Configurable Microcontrollers-Low Speed CAN Network Applications 172 Kbytes 25-Jun-97 View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

[Information as of 15-Jan-2004]

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