- 您现在的位置：买卖IC网 > PDF目录378679 > MSM82C53-2 (OKI SEMICONDUCTOR CO., LTD.) Programmable Universal Timers(可编程中断定时器,最高计数频率8MHz) PDF资料下载
参数资料
| 型号： | MSM82C53-2 |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Programmable Universal Timers(可编程中断定时器,最高计数频率8MHz) |
| 中文描述： | 可编程通用定时器（可编程中断定时器，最高计数频率为8MHz） |
| 文件页数： | 16/19页 |
| 文件大小： | 149K |
| 代理商： | MSM82C53-2 |
16/19
Semiconductor
MSM82C53-2RS/GS/JS
Differences between MSM82C53-5 and MSM82C53-2
1) Manufacturing Process
These devices use a 3
m
Si-Gate CMOS process technology and have the same chip size.
2) Function
These devices have the same logics except for changes in AC characteristics listed in (3-2).
3) Electrical Characteristics
3-1) DC Characteristics
As shown above, the characteristics of these devices are identical under the same test condition. The
MSM82C53-2 satisfies the characteristics of the MSM82C53-5.
3-2) AC Characteristics
As shown above, the MSM82C53-2 satisfies the characteristics of the MSM82C53-5.
Parameter
Symbol
t
WA
t
WD
t
CLK
MSM82C53-5
30 ns minimum
30 ns minimum
200 ns minimum
MSM82C53-2
20 ns minimum
20 ns minimum
125 ns minimum
Address Hold Time After Write
Data Input Hold Time After Write
Clock Cycle Time
Parameter
Symbol
MSM82C53-5
MSM82C53-2
Average Operating Current
5 mA maximum
(t
CLK
=200 ns)
8 mA maximum
(t
CLK
=125 ns)
I
CC
相关PDF资料 |
PDF描述 |
|---|---|
| MSM82C54-2 | Programmable Universal Timers(可编程中断定时器,最高计数频率10MHz) |
| MSM82C55A_2 | Programmable Universal I/O Interface Device(可编程通用I/O接口器件) |
| MSM82C55A-2 | CMOS Programmable Peripheral Interface(CMOS 可编程外围接口) |
| MSM82C59A-2 | Programmable Universal Timers(可编程中断控制器,单片8中断控制,可级联成64中断控制) |
| MSM82C84A-2 | Clock Generator And Driver(时钟发生器驱动器,输出时钟频率2~8MHz) |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM82C53-2 GS-K | 制造商:ROHM Semiconductor 功能描述: |
| MSM82C53-2GS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:CMOS PROGRAMMABLE INTERVAL TIMER |
| MSM82C53-2JS | 制造商:OKI 制造商全称: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 制造商全称:OKI electronic componets 功能描述:CMOS PROGRAMMABLE INTERVAL TIMER |
发布紧急采购，3分钟左右您将得到回复。