- 您现在的位置：买卖IC网 > PDF目录299520 > MSM82C54-2JS (OKI SEMICONDUCTOR CO., LTD.) CMOS PROGRAMMABLE INTERVAL TIMER PDF资料下载
参数资料
| 型号： | MSM82C54-2JS |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 元件分类： | 定时器 |
| 英文描述： | CMOS PROGRAMMABLE INTERVAL TIMER |
| 中文描述： | CMOS可编程间隔计时器 |
| 文件页数： | 7/23页 |
| 文件大小： | 161K |
| 代理商： | MSM82C54-2JS |
15/23
Semiconductor
MSM82C54-2RS/GS/JS
Count value writing during counting:
The count value writing does not affect the current counting sequence. If the gate trigger is
generated after the new count value is written and before the current counting ends, the new
count value is loaded to the CE at the falling edge of the next clock pulse, and counting
continues using the new count value. The various roles of the gate input signals in the above
modes are summarized in the following table.
0
1
"H" Level
"L" Level Falling Edge
Rising Edge
Mode
Gate
Counting not possible
Counting possible
(1)
(2)
Start of counting
Retriggering
2
(1)
(2)
Counting not possible
Counter output forced to "H" level
Start of counting
Counting possible
3
(1)
(2)
Counting not possible
Counter output forced to "H" level
Start of counting
Counting possible
4
Counting not possible
Counting possible
5
(1)
(2)
Start of counting
Retriggering
相关PDF资料 |
PDF描述 |
|---|---|
| MSM82C54-2RS | CMOS PROGRAMMABLE INTERVAL TIMER |
| MSM832JLM-025 | 32K X 8 STANDARD SRAM, 25 ns, CQCC32 |
| MSM832TMB-10 | 32K X 8 STANDARD SRAM, 100 ns, CDIP28 |
| MSM9201-01 | Fluorescent Display Tube Controller Driver |
| MSM9223 | 27-Bit Duplex/Triplex VFD Controller/Driver with Digital Dimming, ADC and Keyscan |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM82C54-2JSDR1 | 制造商:ROHM Semiconductor 功能描述: |
| MSM82C54-2R3 | 制造商:OKI Semiconductor 功能描述:PROG'ABLE PERIPHERAL INTERFACE EOL211209 |
| MSM82C54-2RS | 制造商:ROHM Semiconductor 功能描述: 制造商:ROHM Semiconductor 功能描述:CMOS programmable timer 制造商:ROHM Semiconductor 功能描述:CMOS PROGRAMMABLE INTERVAL TIMER |
| MSM82C55A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:CMOS PROGRAMMABLE PERIPHERAL INTERFACE |
| MSM82C55A-2G3-2K | 制造商:OKI Semiconductor 功能描述:MSM82C55A-2G3-2K CPU I/O EOL211209 |
发布紧急采购，3分钟左右您将得到回复。