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CDP68HC68T1M集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書PDF中文資料
![CDP68HC68T1M](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號 |
CDP68HC68T1M |
參數(shù)屬性 | CDP68HC68T1M 封裝/外殼為20-SOIC(0.295",7.50mm 寬);包裝為管件;類別為集成電路(IC)的實(shí)時(shí)時(shí)鐘;產(chǎn)品描述:IC RTC CLK/CALENDAR SPI 20-SOIC |
功能描述 | CMOS Serial Real-Time Clock With RAM and Power Sense/Control |
絲印標(biāo)識 | |
封裝外殼 | 20LdSOIC / 20-SOIC(0.295",7.50mm 寬) |
文件大小 |
1.07861 Mbytes |
頁面數(shù)量 |
24 頁 |
生產(chǎn)廠商 | Renesas Technology Corp |
企業(yè)簡稱 |
RENESAS【瑞薩】 |
中文名稱 | 瑞薩科技有限公司官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-2-10 14:10:00 |
CDP68HC68T1M規(guī)格書詳情
The CDP68HC68T1 Real-Time Clock provides a time/calendar function, a 32 byte static RAM, and a 3 wire Serial Peripheral Interface (SPI Bus). The primary function of the clock is to divide down a frequency input that can be supplied by the on-board oscillator in conjunction with an external crystal or by an external clock source.
Features
? SPI (Serial Peripheral Interface)
? Full Clock Features
- Seconds, Minutes, Hours (12/24, AM/PM), Day of
Week, Date, Month, Year (0 to 99), Automatic Leap Year
? 32 Wordx8-Bit RAM
? Seconds, Minutes, Hours Alarm
? Automatic Power Loss Detection
? Low Minimum Standby (Timekeeping) Voltage . . . . . 2.2V
? Selectable Crystal or 50/60Hz Line Input
? Buffered Clock Output
? Battery Input Pin that Powers Oscillator and also
Connects to VDD Pin When Power Fails
? Three Independent Interrupt Modes
- Alarm
- Periodic
- Power-Down Sense
? Pb-Free Available (RoHS Compliant)
產(chǎn)品屬性
- 產(chǎn)品編號:
CDP68HC68T1M
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 實(shí)時(shí)時(shí)鐘
- 包裝:
管件
- 類型:
時(shí)鐘/日歷
- 特性:
警報(bào)器,閏年,方波輸出,監(jiān)視計(jì)時(shí)器
- 存儲容量:
32B
- 時(shí)間格式:
HH:MM:SS(12/24 小時(shí))
- 日期格式:
YY-MM-DD-dd
- 接口:
SPI
- 電壓 - 供電:
3V ~ 6V
- 電壓 - 供電,電池:
2.2V ~ 6V
- 電流 - 計(jì)時(shí)(最大值):
20μA ~ 500μA @ 5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-SOIC(0.295",7.50mm 寬)
- 供應(yīng)商器件封裝:
20-SOIC
- 描述:
IC RTC CLK/CALENDAR SPI 20-SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Intersil |
23+ |
20-SOIC |
65600 |
詢價(jià) | |||
INTERSIL |
22+ |
SOP |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
1942+ |
SOIC-16 |
2532 |
向鴻只做原裝,倉庫庫存優(yōu)勢數(shù)量請確認(rèn) |
詢價(jià) | ||
Intersil |
24+ |
原廠封裝 |
6601 |
優(yōu)勢現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
2315+ |
SOP |
3886 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價(jià) | ||
INTERSIL |
02+ |
SOP20 |
250 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
INTERSIL |
2021++ |
SOP20 |
10000 |
進(jìn)口原裝原管 |
詢價(jià) | ||
INTERSIL |
99+ |
SOP/20 |
409 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
INTERSIL |
21+ |
SOP20 |
3000 |
百域芯優(yōu)勢 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票 |
詢價(jià) | ||
INTERSIL |
23+ |
16-SOIC |
7750 |
全新原裝優(yōu)勢 |
詢價(jià) |