首頁(yè)>RS5C372B>規(guī)格書(shū)詳情

RS5C372B集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書(shū)PDF中文資料

RS5C372B
廠商型號(hào)

RS5C372B

參數(shù)屬性

RS5C372B 封裝/外殼為8-LSSOP(0.173",4.40mm 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 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

Ricoh理光

中文名稱

理光集團(tuán)官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-2-13 20:00:00

RS5C372B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):

    RS5C372B-E2-F

  • 制造商:

    Nisshinbo Micro Devices 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

  • 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
ROH/理光
23+
NA/
2000
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢價(jià)
RICOH
23+
TSSOP8
8890
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來(lái)電查詢
詢價(jià)
RICOH
2023+
TSSOP
3565
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
詢價(jià)
RICOH(理光)
2021+
SSOP-8
499
詢價(jià)
RICOH
2016+
TSOP8
6523
只做進(jìn)口原裝現(xiàn)貨假一賠十!
詢價(jià)
RICOH
2016+
TSOP8
3500
本公司只做原裝,假一罰十,可開(kāi)17%增值稅發(fā)票!
詢價(jià)
RICOH(理光)
1942+
SSOP-8
2532
向鴻只做原裝,倉(cāng)庫(kù)庫(kù)存優(yōu)勢(shì)數(shù)量請(qǐng)確認(rèn)
詢價(jià)
替代料
23+
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
詢價(jià)
RICOH
23+
TSSOP-8
8560
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣!
詢價(jià)
RICOH
589220
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量
詢價(jià)