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DS1374C-33SLASHTR中文資料美信數(shù)據(jù)手冊PDF規(guī)格書

DS1374C-33SLASHTR
廠商型號

DS1374C-33SLASHTR

功能描述

I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output

文件大小

292.47 Kbytes

頁面數(shù)量

17

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

MAXIM美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-6-12 10:52:00

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DS1374C-33SLASHTR價格和庫存,歡迎聯(lián)系客服免費人工找貨

DS1374C-33SLASHTR規(guī)格書詳情

General Description

The DS1374 is a 32-bit binary counter designed to continuously count time in seconds. An additional counter gen erates a periodic alarm or serves as a watchdog timer. If disabled, this counter can be used as 3 bytes of non volatile (NV) RAM. Separate output pins are provided for an interrupt and a square wave at one of four selectable frequencies. A precision temperature-compensated refer ence and comparator circuit monitor the status of VCC to detect power failures, provide a reset output, and auto matically switch to the backup supply when necessary. Additionally, the reset pin is monitored as a pushbutton input for externally generating a reset. The device is programmed serially through an I2C serial interface.

Features

? 32-Bit Binary Counter

? Second Binary Counter Provides Time-of-Day

Alarm, Watchdog Timer, or NV RAM

? Separate Square-Wave and Interrupt Output Pins

? I2C Serial Interface

? Automatic Power-Fail Detect and Switch Circuitry

? Single-Pin Pushbutton Reset Input/Open-Drain

Reset Output

? Low-Voltage Operation

? Trickle-Charge Capability

? -40°C to +85°C Operating Temperature Range

? 10-Pin μSOP, 16-Pin SO

? Available in a Surface-Mount Package with an

Integrated Crystal (DS1374C)

? Underwriters Laboratories (UL) Recognized

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
DS
24+
MSOP8
598000
原裝現(xiàn)貨假一賠十
詢價
MAXIM(美信)
2021+
uMAX-10
499
詢價
Maxim
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價
MAXIM
23+
NA
25060
只做進口原裝,終端工廠免費送樣
詢價
MAXIM
23+
10-μSOP
7750
全新原裝優(yōu)勢
詢價
MAXIM
23+
MSOP10
8650
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
詢價
Maxim(美信)
2021+
6000
原裝現(xiàn)貨,歡迎詢價
詢價
MAXIM
06+
原廠原裝
4266
只做全新原裝真實現(xiàn)貨供應(yīng)
詢價
ADI(亞德諾)/MAXIM(美信)
24+
uMAX10
7350
原裝進口,原廠直銷!當天可交貨,支持原型號開票!
詢價
ADI(亞德諾)/MAXIM(美信)
24+
UMAX10
1511
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接
詢價