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RS5C372A集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書(shū)PDF中文資料

RS5C372A
廠商型號(hào)

RS5C372A

參數(shù)屬性

RS5C372A 封裝/外殼為8-LSSOP(0.173",4.40mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類(lèi)別為集成電路(IC)的實(shí)時(shí)時(shí)鐘;產(chǎn)品描述:IC REAL TIME CLOCK 2 WIRE

功能描述

I2C bus SERIAL INTERFACE REAL-TIME CLOCK ICs

封裝外殼

8-LSSOP(0.173",4.40mm 寬)

文件大小

442.44 Kbytes

頁(yè)面數(shù)量

59 頁(yè)

生產(chǎn)廠商 RICOH electronics devices division
企業(yè)簡(jiǎn)稱(chēng)

Ricoh理光

中文名稱(chēng)

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更新時(shí)間

2025-3-22 23:28:00

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RS5C372A規(guī)格書(shū)詳情

OUTLINE

The RS5C372A is a CMOS type real-time clock which is connected to the CPU via 2-wires and capable of serial transmission of clock and calendar data to the CPU.

FEATURES

? Time keeping voltage: 1.45V to 6.0V

? Lowest supply current: 0.5μA TYP. (0.9μA MAX.) : 3V (25?C)

(1.0μA MAX.) : 3V (–40 to +85?C)

? Connected to the CPU via only 2-wires

(I2C bus Interface, MAX.400kHz, address 7bit)

? A clock counter (counting hours, minutes, and seconds)

and a calendar counter

(counting leap years, years,

months, days, and days of the week) in BCD codes

? Interrupt to the CPU (period of one month to one second,

interrupt flag, interrupt halt function) (INTRA, INTRB)

? Two systems of alarm functions

(days of the week, hours, and minutes) (INTRA, INTRB)

? Oscillation halt sensing to judge internal data validity

? Clock output of 32.768kHz (32.000kHz)

(output controllable via a register) ... (Nch. open drain output)

? Second digit adjustment by ±30 seconds

? Automatic leap year recognition up to the year 2099

? 12-hour or 24-hour time display selectable

? Oscillation stabilizing capacity (CG, CD) incorporated

? High precision time trimming circuit

? Oscillator of 32.768kHz or 32.000kHz may be used

? CMOS logic

? Package: 8pin SSOP

APPLICATIONS

? Communication devices (multi function phone, portable phone, PHS or pager)

? OA devices (fax, portable fax)

? Computer (desk-top and mobile PC,

portable word-processor, PDA, electric note or video game)

? AV components (portable audio unit, video camera,camera,

digital camera or remote controller)

? Home appliances (rice cooker, electric oven)

? Other (car navigation system, multi-function watch)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    RS5C372A-E2-F

  • 制造商:

    Nisshinbo Micro Devices Inc.

  • 類(lèi)別:

    集成電路(IC) > 實(shí)時(shí)時(shí)鐘

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類(lèi)型:

    時(shí)鐘/日歷

  • 特性:

    警報(bào)器,閏年

  • 時(shí)間格式:

    HH:MM:SS(12/24 小時(shí))

  • 日期格式:

    YY-MM-DD-dd

  • 接口:

    I2C,2 線(xiàn)串口

  • 電壓 - 供電:

    1.7V ~ 6V

  • 電流 - 計(jì)時(shí)(最大值):

    0.9μA ~ 2μA @ 3V ~ 6V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    8-LSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    8-SSOP

  • 描述:

    IC REAL TIME CLOCK 2 WIRE

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
RICOH
2016+
MSOP8
8550
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢(xún)價(jià)
ROH/理光
23+
NA/
4433
原廠直銷(xiāo),現(xiàn)貨供應(yīng),賬期支持!
詢(xún)價(jià)
RICOH/理光
23+
SOP2000/pack
3000
全新原裝假一賠十
詢(xún)價(jià)
RICOH
2020+
TSSOP8
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢(xún)價(jià)
RICOH
15+
TSSOP8
8820
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力
詢(xún)價(jià)
RICOH
24+
MSOP8
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div>
詢(xún)價(jià)
RICOH
20+
SSOP-8
35830
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票
詢(xún)價(jià)
RICOH
24+
SOP8
35200
一級(jí)代理/放心采購(gòu)
詢(xún)價(jià)
EPSON
23+
MSOP8
769
原裝現(xiàn)貨假一賠十
詢(xún)價(jià)
SSOP-8
23+
NA
15659
振宏微專(zhuān)業(yè)只做正品,假一罰百!
詢(xún)價(jià)