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DS1672U-33集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
DS1672U-33 |
參數(shù)屬性 | DS1672U-33 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 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 BINARY CNT I2C 8-USOP |
功能描述 | Low Voltage Serial Timekeeping Chip |
封裝外殼 | 8-TSSOP,8-MSOP(0.118",3.00mm 寬) |
文件大小 |
104.54 Kbytes |
頁(yè)面數(shù)量 |
13 頁(yè) |
生產(chǎn)廠商 | DALLAS Dallas Semiconductor |
中文名稱 | 亞德諾 亞德諾半導(dǎo)體 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-22 17:33:00 |
人工找貨 | DS1672U-33價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
DS1672U-33規(guī)格書(shū)詳情
DESCRIPTION
The DS1672 incorporates a 32-bit counter and power monitoring functions. The 32-bit counter is designed to count seconds and can be used to derive time of day, week, month, month, and year by using a software algorithm. A precision temperature-compensated reference and comparator circuit monitors the status of VCC. When an out-of-tolerance condition occurs, an internal power-fail signal is generated which forces the reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for 250 ms to allow the power supply and processor to stabilize.
FEATURES
? 32-bit counter
? 2-wire serial interface
? Automatic power-fail detect and switch circuitry
? Power-fail reset output
? Low-voltage oscillator operation (1.3V min.)
? Trickle charge capability
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
DS1672U-33
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 實(shí)時(shí)時(shí)鐘
- 包裝:
管件
- 類型:
二進(jìn)制計(jì)數(shù)器
- 特性:
涓流充電器
- 時(shí)間格式:
二進(jìn)制
- 日期格式:
二進(jìn)制
- 接口:
I2C,2 線串口
- 電壓 - 供電:
2.97V ~ 3.63V
- 電壓 - 供電,電池:
1.3V ~ 3.63V
- 電流 - 計(jì)時(shí)(最大值):
500μA @ 3.63V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-TSSOP,8-MSOP(0.118",3.00mm 寬)
- 供應(yīng)商器件封裝:
8-uMAX/uSOP
- 描述:
IC RTC BINARY CNT I2C 8-USOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
USOP |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
Maxim Integrated |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢價(jià) | ||
MAXIM |
25+ |
MSOP8 |
6000 |
原廠原裝,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MAX |
20+ |
8-Dip |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
MSOP-8 |
10000 |
只做原裝,質(zhì)量保證 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
NA |
5000 |
百域芯優(yōu)勢(shì) 實(shí)單必成 可開(kāi)13點(diǎn)增值稅 |
詢價(jià) | ||
DALLAS |
MSOP8 |
3000 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
DALLAS |
22+ |
MSOP-8 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
MAXIM/美信 |
22+ |
N/A |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) |