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COP885BC-XXX/M PDF预览

COP885BC-XXX/M

更新时间: 2024-11-12 14:48:35
品牌 Logo 应用领域
德州仪器 - TI 时钟光电二极管外围集成电路
页数 文件大小 规格书
57页 677K
描述
8-BIT, MROM, 10MHz, MICROCONTROLLER, PDSO20, SOIC-20

COP885BC-XXX/M 技术参数

生命周期:Obsolete包装说明:SOP,
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.84Is Samacsys:N
具有ADC:NO地址总线宽度:
位大小:8最大时钟频率:10 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:R-PDSO-G20
长度:12.8 mmI/O 线路数量:10
端子数量:20最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
认证状态:Not QualifiedROM可编程性:MROM
座面最大高度:2.65 mm速度:10 MHz
最大供电电压:5.5 V最小供电电压:4.5 V
标称供电电压:5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:7.5 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

COP885BC-XXX/M 数据手册

 浏览型号COP885BC-XXX/M的Datasheet PDF文件第2页浏览型号COP885BC-XXX/M的Datasheet PDF文件第3页浏览型号COP885BC-XXX/M的Datasheet PDF文件第4页浏览型号COP885BC-XXX/M的Datasheet PDF文件第5页浏览型号COP885BC-XXX/M的Datasheet PDF文件第6页浏览型号COP885BC-XXX/M的Datasheet PDF文件第7页 
September 1999  
COP884BC  
8-Bit CMOS ROM Based Microcontrollers with 2k  
Memory, Comparators, and CAN Interface  
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/  
General Description  
The following part number is a pin count and tempera-  
ture variation of the COP884BC: COP885BC.  
The COP884BC ROM based microcontrollers are highly  
PLUS serial I/O, two Analog comparators, two power sav-  
integrated COP8 Feature core devices with 2k memory  
ing HALT/IDLE modes, idle timer, MIWU, software selectable  
I/O options, Power on Reset, low EMI 4.5V to 5.5V opera-  
tion, and 20/28 pin packages.  
and advanced features including a CAN 2.0B (passive) in-  
terface 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.  
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:  
Device  
Memory (bytes)  
2k ROM  
RAM (bytes)  
I/O Pins  
18  
Packages  
28 SOIC  
28 SOIC  
20 SOIC  
20 SOIC  
Temperature  
-55 to +125˚C  
-40 to +85˚C  
-55 to +125˚C  
-40 to +85˚C  
COP684BC  
COP884BC  
COP685BC  
COP885BC  
64  
64  
64  
64  
2k ROM  
18  
2k ROM  
10  
2k ROM  
10  
Key Features  
CPU/Instruction Set Features  
n CAN 2.0B (passive) Interface  
n Power On Reset (selectable)  
n 1 µs instruction cycle time  
n Eleven multi-source vectored interrupts servicing  
— External Interrupt  
n One 16-bit timer, with two 16-bit registers supporting:  
— Processor Independent PWM mode  
— External Event counter mode  
— Idle Timer T0  
— Timer T1 (with 2 Interrupts)  
— MICROWIRE/PLUS  
— Input Capture mode  
— Multi-Input Wake Up  
— Software Trap  
— PWM Timer  
n High speed, constant resolution 8-bit PWM/frequency  
monitor timer with 2 output pins  
n 2048 bytes on-board ROM  
— CAN Interface (with 3 interrupts)  
n Versatile and easy to use instruction set  
n 8-bit Stack Pointer (SP)stack in RAM  
n Two 8-bit Register Indirect Data Memory Pointers  
(B and X)  
n 64 bytes on-board RAM  
Additional Peripheral Features  
n Idle Timer  
n Multi-Input Wake Up (MIWU) with optional interrupts (7)  
n Two analog comparators  
Fully Static CMOS  
n Two power saving modes: HALT and IDLE  
n MICROWIRE/PLUS serial I/O  
<
n Low current drain (typically 1 µA)  
I/O Features  
n Single supply operation: 4.5V–5.5V  
n Temperature ranges: −40˚C to +85˚C, −55˚C to +125˚C  
n Memory mapped I/O  
n Software selectable I/O options (TRI-STATE® Output,  
Push-Pull Output, Weak Pull-Up Input, High Impedance  
Input)  
n Schmitt trigger inputs on ports G and L  
n Packages: 28 SO with 18 I/O pins and 20 SO with 10  
I/O pins  
Development Support  
n Emulation and OTP devices  
n Real time emulation and full program debug offered by  
MetaLink Development Systems  
COP8 , and MICROWIRE/PLUS are trademarks of National Semiconductor Corporation.  
TRI-STATE® is a registered trademark of National Semiconductor Corporation.  
iceMASTER® is a registered trademark of MetaLink Corporation.  
© 2001 National Semiconductor Corporation  
DS012067  
www.national.com  

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