Datasheet > COP8SAC744J3

COP8SAC744J3

更新时间： 2024-11-08 22:15:19

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

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

COP8SAC744J3 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	WQCCJ, LDCC44,.7SQ	Reach Compliance Code：	unknown
HTS代码：	8542.31.00.01	风险等级：	5.75
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：	S-CQCC-J44	JESD-609代码：	e0
长度：	16.51 mm	I/O 线路数量：	40
端子数量：	44	最高工作温度：	70 °C
最低工作温度：		PWM 通道：	YES
封装主体材料：	CERAMIC, METAL-SEALED COFIRED	封装代码：	WQCCJ
封装等效代码：	LDCC44,.7SQ	封装形状：	SQUARE
封装形式：	CHIP CARRIER, WINDOW	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）：	128	ROM（单词）：	4096
ROM可编程性：	UVPROM	座面最大高度：	4.27 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：	YES	技术：	CMOS
温度等级：	COMMERCIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	J BEND	端子节距：	1.27 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	16.51 mm	uPs/uCs/外围集成电路类型：	MICROCONTROLLER
Base Number Matches：	1

COP8SAC744J3 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

中文翻译

下载PDF

与COP8SAC744J3相关器件

型号	品牌	获取价格	描述	数据表
COP8SAC744J9	ETC	获取价格	8-Bit Microcontroller
COP8SAC744V7	NSC	获取价格	8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, P
COP8SAC744V7	TI	获取价格	8-Bit CMOS ROM Based and One-Time Programmable (OTP) Microcontroller with 1k to 4k Memory,
COP8SAC744V7/NOPB	TI	获取价格	IC,MICROCONTROLLER,8-BIT,COP800 CPU,CMOS,LDCC,44PIN,PLASTIC
COP8SAC744V8	NSC	获取价格	8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, P
COP8SAC744V8	TI	获取价格	8-Bit CMOS ROM Based and One-Time Programmable (OTP) Microcontroller with 1k to 4k Memory,
COP8SAC744V8X	TI	获取价格	8-BIT, OTPROM, 10MHz, MICROCONTROLLER, PQCC44
COP8SAC744V9	TI	获取价格	8-Bit CMOS ROM Based and One-Time Programmable (OTP) Microcontroller with 1k to 4k Memory,
COP8SAC744V9	NSC	获取价格	8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, P
COP8SAC744V9/NOPB	NSC	获取价格	8-BIT, OTPROM, 10MHz, MICROCONTROLLER, PQCC44, PLASTIC, LCC-44

与COP8SAC744J3相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

22
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

21
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

48
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

39

产品中心

服务支持

精选活动

关于我们

帮助中心

COP8SAC744J3

COP8SAC744J3 技术参数

COP8SAC744J3 数据手册

与COP8SAC744J3相关器件

与COP8SAC744J3相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

COP8SAC744J3

COP8SAC744J3 技术参数

COP8SAC744J3 数据手册

与COP8SAC744J3相关器件

与COP8SAC744J3相关文章

您还可以找

您在本页遇到什么问题？