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COPEB889-XXX/V/NOPB PDF预览

COPEB889-XXX/V/NOPB

更新时间: 2024-09-24 20:08:43
品牌 Logo 应用领域
德州仪器 - TI 微控制器
页数 文件大小 规格书
75页 738K
描述
IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LDCC,68PIN,PLASTIC

COPEB889-XXX/V/NOPB 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:QCCJ, LDCC68,1.0SQReach Compliance Code:unknown
风险等级:5.84位大小:8
CPU系列:COP800JESD-30 代码:S-PQCC-J68
湿度敏感等级:4端子数量:68
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
封装等效代码:LDCC68,1.0SQ封装形状:SQUARE
封装形式:CHIP CARRIER电源:5 V
认证状态:Not QualifiedRAM(字节):192
ROM(单词):8192ROM可编程性:MROM
速度:1 MHz子类别:Microcontrollers
最大压摆率:16 mA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:J BEND
端子节距:1.27 mm端子位置:QUAD
Base Number Matches:1

COPEB889-XXX/V/NOPB 数据手册

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September 1999  
COP888EB  
8-Bit CMOS ROM Based Microcontrollers with 8k  
Memory, CAN Interface, 8-Bit A/D, and USART  
Features include an 8-bit memory mapped architecture, 10  
MHz CKI with 1µs instruction cycle, two multi-function 16-bit  
General Description  
The COP888EB ROM based microcontrollers are highly in-  
timer/counters, WATCHDOG  
and Clock Monitor, CAN  
tegrated COP8 Feature core devices with 8k memory and  
2.0B (passive) interface, MICROWIRE/PLUS serial I/O,  
SPI master/slave interface, fully buffered USART, 8-bit A/D  
with 8 channels, two power saving HALT/IDLE modes,  
MIWU, idle timer, software selectable I/O options, low EMI  
4.5V to 5.5V operation, and 44/68 pin packages.  
advanced features including a CAN 2.0B (passive) interface,  
A/D and USART. These single-chip CMOS devices are  
suited for applications requiring a full featured controller with  
a CAN interface, low EMI, and versatile communications in-  
terfaces. COP87L8EB/RB devices are pin and software  
compatible 16k or 32k OTP (One Time Programmable) ver-  
sions for pre-production, and for use with a range of COP8  
software and hardware development tools.  
Note: A companion device with CAN interface, less I/O and  
memory, and PWM timer is the COP888BC.  
Devices included in this datasheet are:  
Device  
Memory (bytes)  
8k ROM  
RAM (bytes)  
I/O Pins  
31  
Packages  
44 PLCC  
44 PLCC  
68 PLCC  
68 PLCC  
Temperature  
-55 to +125˚C  
-40 to +85˚C  
-55 to +125˚C  
-40 to +85˚C  
COP688EB  
COP888EB  
COP689EB  
COP889EB  
192  
192  
192  
192  
8k ROM  
31  
8k ROM  
58  
8k ROM  
58  
n Fourteen multi-sourced vectored interrupts servicing  
— External interrupt  
— Idle Timer T0  
— Timers (T1 and T2) (4 Interrupts)  
— MICROWIRE/PLUS and SPI  
— Multi-input Wake up  
— Software Trap  
— CAN interface (3 interrupts)  
— USART (2 Inputs)  
Key Features  
n CAN bus interface, with Software Power save mode  
n 8-bit A/D Converter with 8 channels  
n Fully buffered USART  
n Multi-input wake up (MIWU) on both Port L and M  
n SPI Compatible Master/Slave Interface  
n Quiet Design (Low Radiated Emissions)  
n 8096 bytes of on-board ROM  
n Versatile easy to use instruction set  
n 8-bit stack pointer (SP) (Stack in RAM)  
n Two 8-bit Register Indirect Memory Pointers (B, X)  
n 192 bytes of on-board RAM  
Additional Peripheral Features  
n Idle timer (programmable)  
Fully Static CMOS  
n Two 16-bit timer, with two 16-bit registers supporting  
— Processor independent PWM mode  
— External Event counter mode  
— Input capture mode  
n WATCHDOG and Clock Monitor  
n MICROWIRE/PLUS serial I/O  
n Two power saving modes: HALT, IDLE  
n Single supply operation: 4.5V to 5.5V  
n Temperature ranges: −40˚C to +85˚C and  
−55˚C to +125˚C  
Development Support  
I/O Features  
n Emulation and OTP devices  
n Software selectable I/O options (TRI-STATE® outputs,  
Push pull outputs, Weak pull up input, High impedance  
input)  
n Real time emulation and full program debug offered by  
MetaLink Development System  
n Schmitt trigger inputs on Port G, L and M  
n Packages: 44 PLCC with 31 I/O pins  
68 PLCC with 58 I/O pins  
CPU/Instruction Set Features  
n 1 µs instruction cycle time  
COP8 , MICROWIRE , MICROWIRE/PLUS , and WATCHDOG are trademarks of National Semiconductor Corporation.  
TRI-STATE® is a registered trademark of National Semiconductor Corporation.  
iceMASTER® is a registered trademark of MetaLink Corporation.  
© 2000 National Semiconductor Corporation  
DS012837  
www.national.com  

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