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

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 頁 |
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 | |
更新時間 | 2025-6-12 10:52:00 |
人工找貨 | 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 |