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參數(shù)資料
| 型號(hào)： | MSM6641-XXGS-K |
| 廠商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 1.1 MHz, MICROCONTROLLER, PDSO24 |
| 封裝： | 0.430 INCH, 1.27 MM PITCH, PLASTIC, SOP-24 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大小： | 96K |
| 代理商： | MSM6641-XXGS-K |
1/7
MSM6641/6641E-xx
Semiconductor
GENERAL DESCRIPTION
The MSM6641, powered by a single battery, is a 4-bit microcontroller fabricated in OKI’s low-
voltage CMOS technology. A remote-control output generator built into this device provides
remote-control output.
The MSM6641 is best suited to remote-control applications.
FEATURES
Operating range
Operating voltage
: 1.5 V (MSM6641)
3.0 V (MSM6641E)
Operating frequency
: 1 MHz
Operating temperature
: –20 to +70
°C
Memory space
ROM
: 4096 words
× 17 bits
RAM
: 64 words
× 4 bits
Minimum instruction execution time
: 16
s
I/O port
Input port
: 2 ports 4 bits
1 port 1 bit
Output port
: 2 ports 4 bits
1 port 1 bit
Remote-control output port
: 1
The remote-control output circuit consists of a carrier generator, a guide pulse and data
pulse generator, and an output waveform controller.
The remote control output can be provided by setting the control registers.
Key-On Wake-Up function
Oscillation can be stopped to turn off microcontroller operation.
Application of predetermined input levels to the input ports turns on oscillation and
microcontroller operation.
Halt release timers
: 4
Timer frequencies are selectable.
Watchdog timers
: 2
Clock
: 1 MHz ceralock resonator
Power supply voltage
: 1.5 V/3.0 V (mask option)
Package:
24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name : MSM6641-GS-K, MSM6641E-xxGS-K)
Chip
indicates the code number.
Semiconductor
MSM6641/6641E-xx
Built-in Remote Control Transmission Circuit 4-Bit Microcontroller
E2E0023-27-Y3
This version: Jan. 1998
Previous version: Mar. 1996
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| MSM6648 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:100-DOT COMMON DRIVER |
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| MSM66507 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:OLMS-66K Series 16-Bit Microcontroller |
| MSM66509 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:OLMS-66K Series 16-Bit Microcontroller |
| MSM6650GS-BK | 制造商:ROHM Semiconductor 功能描述: |
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