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參數(shù)資料
| 型號： | MSM82C53-2 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Programmable Universal Timers(可編程中斷定時(shí)器,最高計(jì)數(shù)頻率8MHz) |
| 中文描述： | 可編程通用定時(shí)器（可編程中斷定時(shí)器，最高計(jì)數(shù)頻率為8MHz） |
| 文件頁數(shù)： | 1/19頁 |
| 文件大?。?/td> | 149K |
| 代理商： | MSM82C53-2 |
1/19
Semiconductor
MSM82C53-2RS/GS/JS
MSM82C53-2RS/GS/JS
Previous version: Aug. 1996
CMOS PROGRAMMABLE INTERVAL TIMER
E2O0018-27-X2
GENERAL DESCRIPTION
The MSM82C53-2RS/GS/JS is programmable universal timers designed for use in
microcomputer systems. Based on silicon gate CMOS technology, it requires a standby current
of only 100
m
A (max.) when the chip is in the nonselected state. During timer operation, power
consumption is still very low only 8 mA (max.) at 8 MHz of current required.
The device consists of three independent counters, and can count up to a maximum of 8 MHz
(MSM82C53-2). The timer features six different counter modes, and binary count/BCD count
functions. Count values can be set in byte or word units, and all functions are freely
programmable.
FEATURES
Maximum operating frequency of 8 MHz (MSM82C53-2)
High speed and low power consumption achieved through silicon gate CMOS technology
Completely static operation
Three independent 16-bit down-counters
3 V to 6 V single power supply
Six counter modes available for each counter
Binary and decimal counting possible
24-pin Plastic DIP (DIP24-P-600-2.54): (Product name: MSM82C53-2RS)
28-pin Plastic QFJ (QFJ28-P-S450-1.27): (Product name: MSM82C53-2JS)
32-pin Plastic SSOP(SSOP32-P-430-1.00-K): (Product name: MSM82C53-2GS-K)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM82C54-2 | Programmable Universal Timers(可編程中斷定時(shí)器,最高計(jì)數(shù)頻率10MHz) |
| MSM82C55A_2 | Programmable Universal I/O Interface Device(可編程通用I/O接口器件) |
| MSM82C55A-2 | CMOS Programmable Peripheral Interface(CMOS 可編程外圍接口) |
| MSM82C59A-2 | Programmable Universal Timers(可編程中斷控制器,單片8中斷控制,可級聯(lián)成64中斷控制) |
| MSM82C84A-2 | Clock Generator And Driver(時(shí)鐘發(fā)生器驅(qū)動(dòng)器,輸出時(shí)鐘頻率2~8MHz) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM82C53-2 GS-K | 制造商:ROHM Semiconductor 功能描述: |
| MSM82C53-2GS | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:CMOS PROGRAMMABLE INTERVAL TIMER |
| MSM82C53-2JS | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:CMOS PROGRAMMABLE INTERVAL TIMER |
| MSM82C53-2RS | 制造商:ROHM Semiconductor 功能描述: |
| MSM82C53-2XX | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:CMOS PROGRAMMABLE INTERVAL TIMER |
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