COP8CDR9 - 8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and No Brownout

COP8CDR9	8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and No Brownout

Overview

Diagrams

Parametrics

Documents

Order

Packaging

Tools

Reliability

Obsolete Versions

Features
KEY FEATURES

32 kbytes Flash Program Memory with Security Feature

Virtual EEPROM using Flash Program Memory

1 kbyte volatile RAM

10-bit Successive Approximation Analog to Digital Converter (up to 16 channels)

100% Precise Analog Emulation

USART with onchip baud generator

2.7V - 5.5V In-System Programmability of Flash

High endurance -100k Read/Write Cycles

Superior Data Retention - 100 years

Dual Clock Operation with HALT/IDLE Power Save Modes

Three 16-bit timers:
Timers T2 and T3 can operate at high speed (50 ns resolution)

Processor Independent PWM mode

External Event counter mode

Input Capture mode

Brown-out Reset (COP8CBR9/CCR9)

OTHER FEATURES

Single supply operation:
2.7V-5.5V (-40°C to +85°C)

4.5V-5.5V (-40°C to +125°C)

Quiet Design (low radiated emissions)

Multi-Input Wake-up with optional interrupts

MICROWIRE/PLUS (Serial Peripheral Interface Compatible)

Clock Doubler for 20 MHz operation from 10 MHz Oscillator, with 0.5 µs Instruction Cycle

Thirteen multi-source vectored interrupts servicing:
External Interrupt

USART (2)

Idle Timer T0

Three Timers (each with 2 interrupts)

MICROWIRE/PLUS Serial peripheral interface

Multi-Input Wake-up

Software Trap

Idle Timer with programmable interrupt interval

8-bit Stack Pointer SP (stack in RAM)

Two 8-bit Register Indirect Data Memory Pointers

True bit manipulation

WATCHDOG and Clock Monitor logic

Software selectable I/O options
TRI-STATE® Output/High Impedance Input

Push-Pull Output

Weak Pull Up Input

Schmitt trigger inputs on I/O ports

High Current I/Os

Temperature range: -40°C to +85°C and -40°C to +125°C (COP8CCR9/CDR9)

Packaging: 44 and 68 PLCC, 44 LLP, 48 and 56 TSSOP

True In-System, real time emulation and debug tools available

Description
The COP8CBR/CCR/CDR9 Flash microcontrollers are highly integrated COP8™ Feature core devices, with 32k Flash memory and advanced features including Virtual EEPROM, A/D, High Speed Timers, USART, and Brownout Reset. This single-chip CMOS device is suited for applications requiring a full featured, in-system reprogrammable controller with large memory and low EMI. The same device is used for development, pre-production and volume production with a range of COP8 software and hardware development tools.

Device included in this datasheet:

Device Flash ProgramMemory(bytes) RAM (bytes) BrownoutVoltage I/OPins Packages Temperature

COP8CBR9 32k 1k 2.7V to 2.9V 37,39,49, 59 44 LLP, 44/68 PLCC, 48/56 TSSOP -40°C to +85°C

COP8CCR9 32k 1k 4.17V to 4.5V 37,39,49, 59 44 LLP, 44/68 PLCC, 48/56 TSSOP -40°C to +85°C -40°C to +125°C

COP8CDR9 32k 1k No Brownout 37,39,49, 59 44 LLP, 44/68 PLCC, 48/56 TSSOP -40°C to +85°C -40°C to +125°C

Block Diagram click for larger image

Parameters Values

Temperature Min -40 deg C

Temperature Max 85 deg C

Code Memory 32000 Bytes

Code Type Flash

RAM Size Bytes 1000 Bytes

I/O 37

Halt/Idle Yes

Wakeup Yes

TO Timer Yes

Supply Min 2.7 Volt

Supply Max 5.5 Volt

Interrupts 13

Power on Reset No

Watchdog/Clock Monitor Yes

With A/D 10 bits

Interface Type Microwire

USART Interface Yes

CAN No

With TempSensor No

Datasheets
Title Size Date Other
Language

COP8CDR9 8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and No Brownout 1031
Kbytes 6-Aug-03

Application Notes
Title Size Date Other
Language

AN-329: Application Note 329 99
Kbytes 4-Nov-95

AN-579: Application Note 579 274
Kbytes 4-Nov-95

AN-587: Application Note 587 116
Kbytes 5-Aug-95

AN-663: Application Note 663 247
Kbytes 8-Dec-98

AN-714: Application Note 714 265
Kbytes 5-Aug-95

AN-734: Application Note 734 414
Kbytes 5-Aug-95

AN-739: Application Note 739 312
Kbytes 5-Aug-95

AN-761: Application Note 761 90
Kbytes 5-Aug-95

AN-823: Application Note 823 42
Kbytes 9-Dec-98

AN-824: Application Note 824 89
Kbytes 5-Aug-95

AN-952: Application Note 952 234
Kbytes 5-Aug-95

AN-413: Application Note 413 2254
Kbytes 4-Nov-95

AN-596: Application Note 596 186
Kbytes 5-Aug-95

AN-662: Application Note 662 137
Kbytes 5-Aug-95

AN-453: Application Note 453 112
Kbytes 4-Nov-95

Part Number(s)
(NSID)

Top View

Availability

Current Reported Stock

Budgetary Pricing

Pack
Size

COP8CDR9HVA8/NOPB

COP8CDR9HVA8

RoHS Status

PLCC

Full production
Lead Time: 6 weeks

Distributor	Region	Qty
ARROW	Worldwide	575
AVNET-EM	Worldwide	50
DIGI-KEY	Worldwide	0
TAYLOR	Americas	575

$12.90 each at 1K+ pcs

rail
of
25

Obsolete Versions

Obsolete Part Alternate Part or Supplier Source Last Time Buy Date

COP8CDR9HLQ7
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

COP8CDR9HLQ8
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

COP8CDR9HVA7
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

COP8CDR9IMT7
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

COP8CDR9IMT8
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

COP8CDR9KMT7
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

COP8CDR9KMT8
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

COP8CDR9LVA7
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

COP8CDR9LVA8
NONE
NATIONAL SEMICONDUCTOR
25 Oct 2005

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for COP8CDR9.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for COP8CDR9 is located at RoHS Status.

Part Number(s) (NSID)	Weight (milligrams)	Type	Pins	MSL Rating	Peak Reflow	RoHS Status	CAD Symbols	Models	Package Marking Format
COP8CDR9HVA8/NOPB COP8CDR9HVA8	2214.83 2220	PLCC	44	3 2A	245 220	Detail	N/A	N/A	NS2ZXYYTTE# COP8CDR9HVA8

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for COP8CDR9.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for COP8CDR9 is located at RoHS Status.

Design Tools
Title Size Date

"Tools for Evaluation, Design, and Programming"

CAD Symbols and Models
N/A

Models
N/A

Reliability Metrics

Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)

COP8CDR9HVA8 .5 0 14595 0 0 1045000 4 296521603

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.

All information pertaining to the RoHS Compliance Standard can be found at http://www.national.com/en/packaging/leadfree.html.

Moisture Sensitivity Level Data for COP8CDR9.

A RoHS compliance or an IPC 1752 report can be acquired at http://www.national.com/en/packaging/greennopb.html.

National's certificate of product compliance for COP8CDR9 is located at RoHS Status.

[Information as of 9-Feb-2012]

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