產(chǎn)品資訊

DS1742-100

型號：DS1742-100
品牌：Maxim

批號：13+
封裝：DIP24
原價：10
數(shù)量：66598
PDF電子文檔：

訂購電話：86755-83294757
要查看會員價請注冊或登陸
備注：Competitive Price 原裝現(xiàn)貨

詳細(xì)描述

DS1742-100 - Y2KC Nonvolatile Timekeeping RAMwww. - Maxim Integrated Products

Integrated NV SRAM, Real-Time Clock,

Crystal, Power-Fail Control Circuit and

Lithium Energy Source

1 of 16 REV: 102808

? Clock Registers are Accessed Identically to

the Static RAM; These Registers are

Resident in the Eight Top RAM Locations

? Century Byte Register

? Totally Nonvolatile with Over 10 Years of

Operation in the Absence of Power

? BCD Coded Century, Year, Month, Date,

Day, Hours, Minutes, and Seconds with

Automatic Leap Year Compensation Valid

Up to the year 2100

? Battery Voltage Level Indicator Flag

? Power-Fail Write Protection Allows for ±10%

VCC Power Supply Tolerance

? Lithium Energy Source is Electrically

Disconnected to Retain Freshness until

Power is Applied for the First Time

? Standard JEDEC Bytewide 2k x 8 Static

RAM Pinout

? Quartz Accuracy ±1 Minute a Month at

+25°C, Factory Calibrated

? Underwriters Laboratories (UL®)

Recognized

**注意 & Noted:

Because of wholesale price is different from sample price, our website cannot state. Please contact us online. As well as welcome you call us : 0755-83957301.We will offer a right price; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !

由于批量與樣品的價格不同，網(wǎng)上無法統(tǒng)一注明，請您把采購型號通過郵件或客服QQ2850151584發(fā)給我們，也可致電明佳達(dá)國內(nèi)銷售部：0755-83957301，由客服人員為您報(bào)價；有時元件廠商價格稍許變動，本公司未能及時調(diào)整，如您覺得售價偏高，請與我們說明并適當(dāng)議價；感謝支持!

與DS1742-100相關(guān)的產(chǎn)品

DS0026CN

￥5

請先注冊或登陸后查看會員優(yōu)惠價

收藏

對比
DS80C320MCG

￥0

請先注冊或登陸后查看會員優(yōu)惠價

收藏

對比
DS8007

￥0

請先注冊或登陸后查看會員優(yōu)惠價

收藏

對比

與DS1742-100相關(guān)的型號

型號	品牌	批號	封裝	數(shù)量	備注	資料
DS1386-32K-120	DALLAS	13+	DIP	98565	100% brand new and original(100%全新原裝)
DS1386-32K-150	DALLAS	13+	DIP	68218	100% brand new and original(100%全新原裝)
DS1391U-33	MAXIM	11+	SOP	28744	原裝現(xiàn)貨original spot stock
DS1500YE	MAXIM	12+	TSOP	50250	原裝現(xiàn)貨original spot stock
DS1488M	FSC	13+	SOP14	64853	原裝真品(New and original)
DS1489AM	FSC	13+	SOP14	65485	原裝真品(New and original)
DS130-12A	IXYS	13+RoHs	TO-220	50000	100% 全新原裝 (New and original)
DS1339U-33	MAXIM	16+RoHS	SOP	68000	全新原裝正品現(xiàn)貨(New and original in stock)