參數(shù)資料
型號(hào)： PT7C4563UEX
廠商： Pericom
文件頁(yè)數(shù)： 18/20頁(yè)
文件大小： 0K
描述： IC REAL TIME CLOCK 8MSOP
標(biāo)準(zhǔn)包裝： 1
類型： 時(shí)鐘/日歷
特點(diǎn)： 警報(bào)器，閏年，方波輸出
時(shí)間格式： HH:MM:SS（24 小時(shí)）
數(shù)據(jù)格式： YY-MM-DD-dd
接口： I²C，2 線串口
電源電壓： 1.7 V ~ 5.5 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
供應(yīng)商設(shè)備封裝： 8-MSOP
包裝： 標(biāo)準(zhǔn)包裝
其它名稱： PT7C4563UEXDKR
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PT0333(09/09)
Ver: 0
7
Data Sheet
PT7C4563
Real-time Clock Module (I2C Bus)
3.
Time Counter
Time digit display (in BCD code):
Second digits: Range from 00 to 59 and carried to minute digits when incremented from 59 to 00.
Minute digits: Range from 00 to 59 and carried to hour digits when incremented from 59 to 00.
Hour digits: See description on the /12, 24 bit. Carried to day and day-of-the-week digits when incremented from 11 p.m. to
12 a.m. or 23 to 00.
Addr.
(hex)
Description
D7
D6
D5
D4
D3
D2
D1
D0
Seconds
OSF
*1
S40
S20
S10
S8
S4
S2
S1
02
(default)
1
Undefined Undefined Undefined Undefined Undefined Undefined Undefined
Minutes
×
M40
M20
M10
M8
M4
M2
M1
03
(default)
0
Undefined Undefined Undefined Undefined Undefined Undefined Undefined
Hours
×
H20
H10
H8
H4
H2
H1
04
(default)
0
Undefined Undefined Undefined Undefined Undefined Undefined
*1 Note: Indicate clock integrity. When the bit is 1, the clock integrity is no longer guaranteed and the time need be adjusted.
4.
Days of the week Counter
The day counter is a divide-by-7 counter that counts from 00 to 06 and up 06 before starting again from 00. Values that
correspond to the day of week are user defined but must be sequential (i.e., if 0 equals Sunday, then 1 equals Monday, and so on).
Illogical time and date entries result in undefined operation.
Addr.
(hex)
Description
D7
D6
D5
D4
D3
D2
D1
D0
Days of the week
×
W4
W2
W1
06
(default)
0
Undefined Undefined Undefined
5.
Calendar Counter
The data format is BCD format.
Day digits: Range from 1 to 31 (for January, March, May, July, August, October and December).
Range from 1 to 30 (for April, June, September and November).
Range from 1 to 29 (for February in leap years).
Range from 1 to 28 (for February in ordinary years).
Carried to month digits when cycled to 1.
Month digits: Range from 1 to 12 and carried to year digits when cycled to 1.
Year digits: Range from 00 to 99 and 00, 04, 08, … , 92 and 96 are counted as leap years.
Addr.
(hex)
Description
D7
D6
D5
D4
D3
D2
D1
D0
Dates
×
D20
D10
D8
D4
D2
D1
05
(default)
0
Undefined Undefined Undefined Undefined Undefined Undefined
Months
×
M10
M8
M4
M2
M1
07
(default)
Undefined
0
Undefined Undefined Undefined Undefined Undefined
Years
Y80
Y40
Y20
Y10
Y8
Y4
Y2
Y1
08
(default)
Undefined Undefined Undefined Undefined Undefined Undefined Undefined Undefined
相關(guān)PDF資料
PDF描述
QPI-12LZ-01 IC INTERFACE FILTER
QPI-5LZ FILTER 24V 14A ACTIVE EMI
QPI-6LZ-01 IC INTERFACE FILTER
QPO-1LZ-01 IC INTERFACE FILTER
QPO-2LZ-01 IC INTERFACE FILTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT7C5022 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Crystal Oscillator Module ICs
PT7C5022A1A 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Crystal Oscillator Module ICs
PT7C5022A2A 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Crystal Oscillator Module ICs
PT7C5022A3A 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Crystal Oscillator Module ICs
PT7C5022A4A 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Crystal Oscillator Module ICs
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*