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DS1340C-3+中文資料
DS1340C-3+數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
The DS1340 is a real-time clock (RTC)/calendar that is pin compatible and functionally equivalent to the ST M41T00, including the software clock calibration. The device additionally provides trickle-charge capability on the VBACKUP pin, a lower timekeeping voltage, and an oscillator STOP flag. Block access of the register map is identical to the ST device. Two additional registers, which are accessed individually, are required for the trickle charger and flag. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. A built-in power-sense circuit detects power failures and automatically switches to the backup supply. Reads and writes are inhibited while the clock continues to run. The device is programmed serially through an I2C bidirectional bus.
Features
? Enhanced Second Source for the ST M41T00
? Available in a Surface-Mount Package with an
?? Integrated Crystal (DS1340C)
? Fast (400kHz) I2C Interface
? Software Clock Calibration
? RTC Counts Seconds, Minutes, Hours, Day, Date,
?? Month, and Year
? Automatic Power-Fail Detect and Switch Circuitry
? Trickle-Charge Capability
? Low Timekeeping Voltage Down to 1.3V
? Three Operating Voltage Ranges (1.8V, 3V, and 3.3V)
? Oscillator Stop Flag
? Available in 8-Pin μSOP or SO Packages
? Underwriters Laboratories (UL) Recognized
Applications
?? Portable Instruments
?? Point-of-Sale Equipment
?? Medical Equipment
?? Telecommunications
DS1340C-3+產(chǎn)品屬性
- 類型
描述
- 型號(hào)
DS1340C-3+
- 制造商
MAXIM
- 制造商全稱
Maxim Integrated Products
- 功能描述
I2C RTC with Trickle Charger
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
|||
MAXIM |
24+ |
SOP16 |
2650 |
原裝優(yōu)勢(shì)!絕對(duì)公司現(xiàn)貨 |
|||
MAXIM |
2025+ |
SOP16 |
3827 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
|||
MAXIM/美信 |
25+ |
NA |
100 |
原裝正品,假一罰十! |
|||
MAXIM/美信 |
25+ |
NA |
100 |
原裝正品,假一罰十! |
|||
Maxim |
22+ |
16SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
Maxim |
2018+ |
26976 |
代理原裝現(xiàn)貨/特價(jià)熱賣! |
||||
Maxim |
10+ |
MA |
6000 |
絕對(duì)原裝自己現(xiàn)貨 |
|||
MAXIM |
24+/25+ |
134 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
||||
MAXIM |
2016+ |
SOIC16 |
6528 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
DS1340C-3+ 資料下載更多...
DS1340C-3+ 芯片相關(guān)型號(hào)
- 1N970D
- ADR390BUJZ-REEL7
- ADR391AUJZ-REEL7
- ADR392BUJZ-R2
- ADR392BUJZ-REEL7
- ADS8402IB
- AF9435PSL
- AND8090D
- CRE08RRD-L0AR
- DS1135LU2012
- DS1135LU2015
- DS1135LZ2515
- DS1135LZ3010
- DS1340C-33
- DS1340C-33+
- DS1994L-F5
- DS4510
- DS4510U-15/R
- HEDS-5540-E12
- HEDS-5540-S12
- HEDS-5545-F12
- HEDS-5640-K12
- HY29F080
- HY29F080G12
- HY29F400BT45
- HY62SF16101CSLF
- HY62WT08081E-DPE
- XC6203E20ALH
- XC6203P32ALH
- XC6203P42ALH
MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61704條
Maxim Integrated Products是一家專注于模擬和混合信號(hào)集成電路的公司，成立于1983年，總部位于美國(guó)加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號(hào)處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車、通信等市場(chǎng)，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過(guò)推動(dòng)技術(shù)進(jìn)步來(lái)滿足客戶的需求，并提供解決方案，幫助客戶實(shí)現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購(gòu)，進(jìn)一步增強(qiáng)了Analog Devices在市場(chǎng)上的競(jìng)爭(zhēng)力和技術(shù)實(shí)力。
