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參數(shù)資料
| 型號： | UTCLM8560 |
| 廠商： | 友順科技股份有限公司 |
| 英文描述： | MOS IC |
| 中文描述： | 馬鞍山集成電路 |
| 文件頁數(shù)： | 4/9頁 |
| 文件大?。?/td> | 176K |
| 代理商： | UTCLM8560 |
UTC LM8560
Table1 Display Modes
Selective lnput
Alarm
MOS IC
UTC
UNISONIC TECHNOLOGIES CO., LTD.
4
QW-R502-005,D
Sleep
Display Mode
Digit No. 1
Digit No. 2
Digit No. 3
Digit No.4
NC
NC
Time display
10’s place for
hour, AM/PM
10’s place for
hour, AM/PM
Hour
10’s place for
Minute
10’s place for
Minute
10’s place for
Minute
10”s place for
Second
Minute
V
SS
NC
Alarm display
Hour
Minute
NC
V
SS
Sleep display
Clear
Hour
Minute
V
SS
V
SS
Second display
Clear
Minute
Second
Note: Activating V
SS
using two inputs simultaneously (alarm select and sleep select), the display mode is switched to
display seconds.
*Time Setting Input:
There are two setting inputs for use with “hour” and “minute”. Time content settings show in Table2 are
possible by activating V
SS
to these pins, A pull-down resistor is built-in.
Table2 Setting contents
Display Mode
Set Input
Hour
Immediately adds 1 to hour digits and then assigns an additional 1, at a
speed of 2 Hz, after each 1/4 to 3/4 second.
Min
Immediately adds 1 to minute digits and then assigns an additional 1, at a
speed of 2 Hz, after each 1/4 to 3/4 second. Seconds are rest.
Both
Operates both as outline above.
Hour (note1)
Second digits are cleared to [00].
Min
Time holds.
(Alarm & Sleep)
Both (note2)
Resets hour and minute digits as [0:00] when operating in 24-H mode or
[12:00] when operating in 12-H mode.
Hour
Immediately adds 1 to hour digits and then assigns an additional 1, at a
speed of 2 Hz, after each 1/4 to 3/4 second.
Min
Immediately adds 1 to minute digits and then assigns an additional 1, at a
speed of 2 Hz, after each 1/4 to 3/4 second.
Both
Resets hour and minute digits as [0:00] when operating in 24-hour mode or
[12:00] when operating in 12-hour mode.
-
Sets sleep counter to [0:59] instantly when V
DD
is activated to sleep select
Hour
Sets Sleep counter to [1:59] instantly when V
DD
is activated to sleep select
and hour at the same time.
Min
Sleep counter looses 1 at a speed of 2 Hz.
Both
Sleep counter looses 1 at a speed of 2 Hz.
Note:1.Once conditions have been switched to reset or hold, input of other functions is locked until both Hour and
Min input have been separated.
2.When the digital reading for seconds is between 30 and 59 seconds, 1 is added to the digits for minutes as
he digital reading for seconds rests to [00].
*12/24H Select Input :
When this pin set open (V
DD
), a 12-hour display is enabled whereas connecting this pin to V
SS
enables
the 24-hour display. A pull-down resistor is build-in.
*Power Failure Detection Display :
Functions
Time
Second
Alarm
Sleep
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| UTCLMV358 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS |
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| UTCLP2951 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:100 mA LOW-DROPOUT VOLTAGE REGULATOR |
| UTCM2100 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:SINGLE OPERATIONAL AMPLIFIER |
| UTCM2110 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LINEAR INTEGRATED CIRCUIT |
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