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COP8CFE9IMT8 PDF预览

COP8CFE9IMT8

更新时间: 2024-11-27 20:52:31
品牌 Logo 应用领域
美国国家半导体 - NSC 时钟微控制器光电二极管外围集成电路
页数 文件大小 规格书
63页 738K
描述
IC 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO48, TSSOP-48, Microcontroller

COP8CFE9IMT8 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:TSSOP, TSSOP48,.3,20Reach Compliance Code:unknown
HTS代码:8542.31.00.01风险等级:5.92
具有ADC:YES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:R-PDSO-G48JESD-609代码:e0
长度:12.5 mmI/O 线路数量:39
端子数量:48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:TSSOP
封装等效代码:TSSOP48,.3,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:3/5 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:1.2 mm
速度:20 MHz子类别:Microcontrollers
最大压摆率:11.5 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:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:6.1 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

COP8CFE9IMT8 数据手册

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PRELIMINARY  
April 2002  
COP8CFE9  
8-Bit CMOS Flash Microcontroller with 8k Memory,  
Virtual EEPROM, and 10-Bit A/D  
applications requiring a full featured, in-system reprogram-  
mable 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 COP8CFE9 Flash microcontroller is a highly integrated  
COP8 Feature core device, with 8k Flash memory and  
advanced features including Virtual EEPROM, A/D, and High  
Speed Timers. This single-chip CMOS device is suited for  
Device included in this datasheet:  
Flash Program  
Memory (bytes)  
RAM  
Brownout  
Voltage  
I/O  
Device  
Packages  
Temperature  
(bytes)  
Pins  
44 LLP,  
44 PLCC,  
48 TSSOP  
−40˚C to +85˚C  
−40˚C to +125˚C  
COP8CFE9  
8k  
256  
No Brownout  
37, 39  
n Quiet Design (low radiated emissions)  
n Multi-Input Wake-up with optional interrupts  
n MICROWIRE/PLUS (Serial Peripheral Interface  
Compatible)  
n Nine multi-source vectored interrupts servicing:  
— External Interrupt  
Features  
KEY FEATURES  
n 8k bytes Flash Program Memory with Security Feature  
n Virtual EEPROM using Flash Program Memory  
n 256byte volatile RAM  
n 10-bit Successive Approximation Analog to Digital  
Converter (up to 16 channels)  
n 100% Precise Analog Emulation  
n 2.7V – 5.5V In-System Programmability of Flash  
n High endurance -100k Read/Write Cycles  
n Superior Data Retention - 100 years  
n HALT/IDLE Power Save Modes  
n Two 16-bit timers:  
— Idle Timer T0  
— Two Timers (each with 2 interrupts)  
— MICROWIRE/PLUS Serial peripheral interface  
— Multi-Input Wake-up  
— 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  
— Timer T2 can operate at high speed (50 ns  
resolution)  
— Processor Independent PWM mode  
— External Event counter mode  
— Input Capture mode  
n High Current I/Os  
— Weak Pull Up Input  
@
— B0 – B3: 10 mA 0.3V  
n Schmitt trigger inputs on I/O ports  
n Temperature range: –40˚C to +85˚C and –40˚C to  
+125˚C  
@
— All others: 10 mA 1.0V  
OTHER FEATURES  
n Single supply operation:  
— 2.7V–5.5V (−40˚C to +85˚C)  
— 4.5V–5.5V (−40˚C to +125˚C)  
n Packaging: 44 PLCC, 44 LLP and 48 TSSOP  
COP8 is a trademark of National Semiconductor Corporation.  
© 2002 National Semiconductor Corporation  
DS200264  
www.national.com  

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