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參數資料
| 型號： | COP8SAC7 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | 8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, Power On Reset, and Very Small Packaging |
| 中文描述： | 8位的CMOS基于ROM和一次性可編程微控制器經銷商檢察官到4K內存，上電復位，以及超小型封裝 |
| 文件頁數： | 1/60頁 |
| 文件大小： | 787K |
| 代理商： | COP8SAC7 |
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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
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.
The COPSAx Rom based and OTP microcontrollers are
highly integrated COP8
feature core devices, with 1k to 4k
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.
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
MICROWIRE/PLUS
serial I/O, two power saving HALT/
IDLE modes, MIWU, idle timer, on-chip R/C oscillator, 12
high current outputs, user selectable options (WATCH-
DOG
, 4 clock/oscillator modes, power-on-reset), low EMI
2.7V to 5.5V operation, and 16/20/28/40/44 pin packages.
Devices included in this datasheet are:
with
PWM
output,
Device
Memory
(bytes)
1k ROM
RAM
(bytes)
64
I/O Pins
Packages
Temperature
COP8SAA5
12/16/24
16/20/28 DIP/SOIC
0 to +70C, -40 to +85C,
-40 to +125C
0 to +70C, -40 to +85C,
-40 to +125C
0 to +70C, -40 to +85C,
-40 to +125C
0 to +70C, -40 to +85C,
-40 to +125C
0 to +70C, -40 to +85C,
-40 to +125C
0 to +70C, -40 to +85C,
-40 to +125C
0 to +70C
0 to +70C
0 to +70C
Room Temp. Only
Room Temp. Only
COP8SAB5
2k ROM
128
16/24
20/28 DIP/SOIC
COP8SAC5
4k ROM
128
16/24/36/40
20/28 DIP/SOIC, 28 CSP,
40 DIP, 44 PLCC/QFP
16/20/28 DIP/SOIC
COP8SAA7
1k OTP EPROM
64
12/16/24
COP8SAB7
2k OTP EPROM
128
16/24
20/28 DIP/SOIC
COP8SAC7
4k OTP EPROM
128
16/24
20/28 DIP/SOIC, 28 CSP,
40 DIP, 44 PLCC/QFP
28 CSP
28 CSP
28 CSP
20/28/40 DIP
44 PLCC
COP8SAA7SLB9
COP8SAB7SLB9
COP8SAC7SLB9
COP8SAC7-Q3
COP8SAC7-J3
1k OTP EPROM
2k OTP EPROM
4k OTP EPROM
4k EPROM
4k EPROM
64
128
128
128
128
24
24
24
16/24/36
40
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
8 bytes of user storage space in EPROM
n
User selectable clock options
— Crystal/Resonator options
— Crystal/Resonator option with on-chip bias resistor
— External oscillator
— Internal R/C oscillator
n
Internal Power-On Reset— user selectable
n
WATCHDOG and Clock Monitor Logic— user selectable
n
Up to 12 high current outputs
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.
PRELIMINARY
July 1999
C
w
1999 National Semiconductor Corporation
DS012838
www.national.com
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相關代理商/技術參數 |
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|---|---|
| COP8SAC720 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8-Bit CMOS ROM Based and One-Time Programmable OTP Microcontroller with 1k to 4k Memory, Power On Reset, and Very Small Packaging |
| COP8SAC720M7 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8-Bit CMOS ROM Based and One-Time Programmable (OTP) Microcontroller with 1k to 4k Memory, Power On Reset, and Very Small Packaging |
| COP8SAC720M8 | 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT |
| COP8SAC720M8 NOPB | 制造商:National Semiconductor 功能描述:MCU 8-bit COP8 CISC 4KB EPROM 3.3V/5V 20-Pin SOIC W Rail 制造商:National Semiconductor 功能描述:MCU 8-bit COP8 CISC 4KB EPROM 3.3V/5V 20-Pin SOIC Rail |
| COP8SAC720M8/NOPB | 功能描述:8位微控制器 -MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT |
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