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COP8SDE9HLQ7 PDF预览

COP8SDE9HLQ7

更新时间： 2024-11-09 03:14:51
品牌 Logo 应用领域
美国国家半导体 - NSC 闪存微控制器和处理器外围集成电路可编程只读存储器电动程控只读存储器电可擦编程只读存储器时钟
页数 文件大小 规格书
70页 831K
描述
8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM and Brownout Reset

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COP8SDE9HLQ7 技术参数

是否无铅：含铅是否Rohs认证：不符合
生命周期：Obsolete零件包装代码：QFN
包装说明：VQCCN, LCC44,.28SQ,20针数：44
Reach Compliance Code：unknownHTS代码：8542.31.00.01
风险等级：5.89Is Samacsys：N
具有ADC：NO地址总线宽度：
位大小：8CPU系列：COP800
最大时钟频率：10 MHzDAC 通道：NO
DMA 通道：NO外部数据总线宽度：
JESD-30 代码：S-XQCC-N44JESD-609代码：e0
长度：7 mmI/O 线路数量：38
端子数量：44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：UNSPECIFIED封装代码：VQCCN
封装等效代码：LCC44,.28SQ,20封装形状：SQUARE
封装形式：CHIP CARRIER, VERY THIN PROFILE峰值回流温度（摄氏度）：NOT SPECIFIED
电源：5 V认证状态：Not Qualified
RAM（字节）：256ROM（单词）：8192
ROM可编程性：FLASH座面最大高度：0.8 mm
速度：20 MHz子类别：Microcontrollers
最大压摆率：12.4 mA最大供电电压：5.5 V
最小供电电压：2.7 V标称供电电压：5 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：Tin/Lead (Sn/Pb)
端子形式：NO LEAD端子节距：0.5 mm
端子位置：QUAD处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：7 mmuPs/uCs/外围集成电路类型：MICROCONTROLLER
Base Number Matches：1

COP8SDE9HLQ7 数据手册

 浏览型号COP8SDE9HLQ7的Datasheet PDF文件第2页浏览型号COP8SDE9HLQ7的Datasheet PDF文件第3页浏览型号COP8SDE9HLQ7的Datasheet PDF文件第4页浏览型号COP8SDE9HLQ7的Datasheet PDF文件第5页浏览型号COP8SDE9HLQ7的Datasheet PDF文件第6页浏览型号COP8SDE9HLQ7的Datasheet PDF文件第7页 
PRELIMINARY  
January 2002  
COP8SBE9/SCE9/SDE9  
8-Bit CMOS Flash Microcontroller with 8k Memory,  
Virtual EEPROM and Brownout Reset  
This single-chip CMOS device is suited for applications re-  
quiring 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.  
General Description  
The COP8SBE9/SCE9/SDE9 Flash microcontrollers are  
™
highly integrated COP8 Feature core devices, with 8k  
Flash memory and advanced features including Virtual EE-  
PROM, High Speed Timers, USART, and Brownout Reset.  
Devices included in this datasheet:  
Flash Program  
Memory (bytes)  
RAM  
Brownout  
Voltage  
I/O  
Device  
Packages  
Temperature  
(bytes)  
Pins  
44 LLP, 44PLCC,  
48 TSSOP  
COP8SBE9  
COP8SCE9  
8k  
8k  
256  
256  
2.7V to 2.9V  
4.17V to 4.5V  
37,39  
0˚C to +70˚C  
44 LLP, 44PLCC,  
48 TSSOP  
0˚C to +70˚C  
37,39  
37,39  
−40˚C to +125˚C  
44 LLP,  
0˚C to +70˚C  
COP8SDE9  
8k  
256  
No Brownout  
44 PLCC,  
−40˚C to +125˚C  
48 TSSOP  
n Multi-Input Wake-up with optional interrupts  
n MICROWIRE/PLUS (Serial Peripheral Interface  
Compatible)  
n Clock Doubler for 20 MHz operation from 10 MHz  
Oscillator, with 0.5 µs Instruction Cycle  
n Eleven multi-source vectored interrupts servicing:  
— External Interrupt  
— USART (2)  
— Idle Timer T0  
— Two Timers (each with 2 interrupts)  
— MICROWIRE/PLUS Serial peripheral interface  
— Multi-Input Wake-up  
Features  
KEY FEATURES  
n 8k bytes Flash Program Memory with Security Feature  
n Virtual EEPROM using Flash Program Memory  
n 256byte volatile RAM  
n USART with onchip baud generator  
n 2.7V – 5.5V In-System Programmability of Flash  
n High endurance -100k Read/Write Cycles  
n Superior Data Retention - 100 years  
n Dual Clock Operation with HALT/IDLE Power Save  
Modes  
n Two 16-bit timers:  
— Timer T2 can operate at high speed (50 ns  
resolution)  
— Processor Independent PWM mode  
— External Event counter mode  
— Input Capture mode  
— Software Trap  
n Idle Timer with programmable interrupt interval  
n 8-bit Stack Pointer SP (stack in RAM)  
n Two 8-bit Register Indirect Data Memory Pointers  
n True bit manipulation  
n WATCHDOG and Clock Monitor logic  
n Software selectable I/O options  
— TRI-STATE Output/High Impedance Input  
— Push-Pull Output  
n Brown-out Reset (COP8SBE9/SCE9)  
n High Current I/Os  
— B0 – B3: 10 mA 0.3V  
@
@
— All others: 10 mA 1.0V  
— Weak Pull Up Input  
n Schmitt trigger inputs on I/O ports  
n Temperature range: 0˚C to +70˚C and –40˚C to +125˚C  
(COP8SCE9/SDE9)  
OTHER FEATURES  
n Single supply operation:  
— 2.7V–5.5V (0˚C to +70˚C)  
— 4.5V–5.5V (−40˚C to +125˚C)  
n Quiet Design (low radiated emissions)  
n Packaging: 44 PLCC, 44 LLP and 48 TSSOP  
™
COP8 is a trademark of National Semiconductor Corporation.  
© 2002 National Semiconductor Corporation  
DS200327  
www.national.com  
1234567...70

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