Datasheet > 微控制器和处理器 > 微控制器> COP8SAA728N9

COP8SAA728N9

更新时间： 2024-11-18 22:26:55

品牌	Logo	应用领域
美国国家半导体 - NSC		微控制器
页数	文件大小	规格书
60页	789K
描述
8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, Power On Reset, and Very Small Packaging

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COP8SAA728N9 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	DIP, DIP28,.6	Reach Compliance Code：	unknown
HTS代码：	8542.31.00.01	风险等级：	5.41
具有ADC：	NO	地址总线宽度：
位大小：	8	CPU系列：	COP800
最大时钟频率：	10 MHz	DAC 通道：	NO
DMA 通道：	NO	外部数据总线宽度：
JESD-30 代码：	R-PDIP-T28	JESD-609代码：	e0
长度：	35.725 mm	I/O 线路数量：	24
端子数量：	28	最高工作温度：	70 °C
最低工作温度：		PWM 通道：	YES
封装主体材料：	PLASTIC/EPOXY	封装代码：	DIP
封装等效代码：	DIP28,.6	封装形状：	RECTANGULAR
封装形式：	IN-LINE	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）：	64	ROM（单词）：	1024
ROM可编程性：	OTPROM	座面最大高度：	5.334 mm
速度：	10 MHz	子类别：	Microcontrollers
最大压摆率：	6 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：	NO	技术：	CMOS
温度等级：	COMMERCIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	15.24 mm	uPs/uCs/外围集成电路类型：	MICROCONTROLLER
Base Number Matches：	1

COP8SAA728N9 数据手册

PRELIMINARY

July 1999

COP8SA Family

8-Bit CMOS ROM Based and One-Time Programmable

(OTP) Microcontroller with 1k to 4k Memory, Power On

Reset, and Very Small Packaging

Family features include an 8-bit memory mapped architec-

ture, 10 MHz CKI with 1 µs instruction cycle, one multi-

function 16-bit timer/counter with PWM output,

General Description

Note: COP8SAx devices are instruction set and pin com-

patible supersets of the COP800 Family devices, and are

replacements for these in new designs when possible.

™

MICROWIRE/PLUS serial I/O, two power saving HALT/

IDLE modes, MIWU, idle timer, on-chip R/C oscillator, 12

The COPSAx Rom based and OTP microcontrollers are

high current outputs, user selectable options (WATCH-

™

highly integrated COP8 feature core devices, with 1k to 4k

DOG , 4 clock/oscillator modes, power-on-reset), low EMI

memory and advanced features including low EMI. These

single-chip CMOS devices are suited for low cost applica-

tions requiring a full featured controller, low EMI, and POR.

100% form-fit-function compatible OTP versions are avail-

able with 1k, 2k, and 4k memory, and in a variety of pack-

ages including 28-pin CSP. Erasable windowed versions are

available for use with a range of COP8 software and hard-

ware development tools.

2.7V to 5.5V operation, and 16/20/28/40/44 pin packages.

Devices included in this datasheet are:

Memory

(bytes)

RAM

(bytes)

I/O Pins

12/16/24

16/24

Device

Packages

Temperature

COP8SAA5

1k ROM

16/20/28 DIP/SOIC

0 to +70˚C, -40 to +85˚C,

-40 to +125˚C

COP8SAB5

COP8SAC5

COP8SAA7

COP8SAB7

COP8SAC7

2k ROM

128

20/28 DIP/SOIC

0 to +70˚C, -40 to +85˚C,

-40 to +125˚C

4k ROM

16/24/36/40 20/28 DIP/SOIC, 28 CSP, 0 to +70˚C, -40 to +85˚C,

40 DIP, 44 PLCC/QFP

-40 to +125˚C

1k OTP EPROM

2k OTP EPROM

4k OTP EPROM

12/16/24

16/24

16/20/28 DIP/SOIC

0 to +70˚C, -40 to +85˚C,

-40 to +125˚C

128

20/28 DIP/SOIC

0 to +70˚C, -40 to +85˚C,

-40 to +125˚C

16/24

20/28 DIP/SOIC, 28 CSP, 0 to +70˚C, -40 to +85˚C,

40 DIP, 44 PLCC/QFP

-40 to +125˚C

COP8SAA7SLB9 1k OTP EPROM

COP8SAB7SLB9 2k OTP EPROM

COP8SAC7SLB9 4k OTP EPROM

28 CSP

0 to +70˚C

128

28 CSP

0 to +70˚C

28 CSP

0 to +70˚C

COP8SAC7-Q3

COP8SAC7-J3

4k EPROM

16/24/36

20/28/40 DIP

44 PLCC

Room Temp. Only

n User selectable clock options

— Crystal/Resonator options

— Crystal/Resonator option with on-chip bias resistor

— External oscillator

— Internal R/C oscillator

Key Features

n Low cost 8-bit OTP microcontroller

n OTP program space with read/write protection (fully

secured)

n Quiet Design (low radiated emissions)

n Multi-Input Wakeup pins with optional interrupts

(4 to 8 pins)

n Internal Power-On Reset — user selectable

n WATCHDOG and Clock Monitor Logic — user selectable

n Up to 12 high current outputs

n 8 bytes of user storage space in EPROM

TRI-STATE^®is a registered trademark of National Semiconductor Corporation.

™

MICROWIRE/PLUS , COP8 , MICROWIRE and WATCHDOG are trademarks of National Semiconductor Corporation.

iceMASTER^®is a registered trademark of MetaLink Corporation.

DS012838

www.national.com

12 3 4 5 6 7...60

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与COP8SAA728N9相关器件

型号	品牌	获取价格	描述	数据表
COP8SAA728N9/NOPB	TI	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,DIP,28PIN,PLASTIC
COP8SAA728N9/NOPB	NSC	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,DIP,28PIN,PLASTIC
COP8SAA7SLB7	NSC	获取价格	IC 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, QCC28, CSP-28, Microcontroller
COP8SAA7SLB8	NSC	获取价格	8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, P
COP8SAA7SLB8	TI	获取价格	8-Bit CMOS ROM Based and One-Time Programmable (OTP) Microcontroller with 1k to 4k Memory,
COP8SAA7SLB8/NOPB	TI	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LLCC,28PIN,CERAMIC
COP8SAA7SLB9	NSC	获取价格	8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, P
COP8SAA7SLB9/NOPB	TI	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LLCC,28PIN,PLASTIC
COP8SAB5	NSC	获取价格	8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, P
COP8SAB5	TI	获取价格	8-Bit CMOS ROM Based and One-Time Programmable (OTP) Microcontroller with 1k to 4k Memory,

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