- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄30737 > LC85632 LED CLOCK, PDIP30 PDF資料下載
參數(shù)資料
| 型號： | LC85632 |
| 元件分類： | 時鐘及定時 |
| 英文描述： | LED CLOCK, PDIP30 |
| 封裝： | DIP-30 |
| 文件頁數(shù)： | 18/34頁 |
| 文件大小： | 394K |
| 代理商： | LC85632 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁當前第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁
Operating conditions
— Normal operation
When the time advances from 23:59 to 0:00 (0:00 a.m.), the date is advanced by 1 day.
— Current time setting mode
The clock time setting is advanced or set back in current time setting mode. If the time setting passes through
0:00 a.m. during that operation, the calendar is advanced or set back by one day.
— During calendar display
If a high level is applied to the TIME SET INPUT pin during calendar display, the date is advanced by one day,
and if a low level is applied, it is set back by one day.
Setting
— The calendar can be set during calendar display
The calendar display following initial reset, i.e., the initial value, will be January 1. the TIME SET INPUT pin
is used for setting the date.
If a high level is applied to the TIME SET INPUT pin during calendar display, the date is advanced by one day,
and if a low level is applied, it is set back by one day. In either case, if the input is applied for more than 0.5 to
1.0 seconds the setting changes at a speed of 20 msec per increment when 60 Hz is input to the 50/60 Hz
INPUT pin, and at 17 msec per increment for a 50 Hz input.
— Only the day can be changed directly using the TIME SET INPUT pin. To change the month, count either up
or down through the days of the month. For example, 1/30
→ 1/31 → 2/1, or 2/2 → 2/1 → 1/31.
— Displaying leap year’s day (2/29)
To display leap year’s day, with the calender display set to 3/1, apply a low level to the TIME SET INPUT pin
for more than 20 msec and less than 0.5 seconds, i.e., back up the date one day. In normal operation, the date
advances from 2/28 to 3/1, but in date backup, the date changes from 3/1 to 2/29 and then to 2/28.
2/27
→ 2/28 → 3/1 → 3/2..... : Normal calendar display
3/2
→ 3/1 → 2/29 → 2/28... : Display when setting the calendar in the reverse direction
LC85632
No. 4659-25/34
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC8650T | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| LC8900KQ | SPECIALTY CONSUMER CIRCUIT, PQFP44 |
| LC8901 | SPECIALTY CONSUMER CIRCUIT, PDIP42 |
| LC8901Q | SPECIALTY CONSUMER CIRCUIT, PQFP44 |
| LC8902 | SPECIALTY CONSUMER CIRCUIT, PDIP42 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC85A | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:TRANSIENT ABSORPTION ZENER |
| LC86104 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC86104A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:168bytes RAM 8-BIT SINGLE CHIP MICROCOMPUTER |
| LC86104C | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-chip 168 Bytes RAM 8-BIT SINGLE CHIP MICROCOMPUTER |
| LC86108 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。