首頁(yè)>DS1374C-18->規(guī)格書詳情
DS1374C-18-中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
DS1374C-18- |
| 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(yè)面數(shù)量 |
17 頁(yè) |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-28 11:27:00 |
| 人工找貨 | DS1374C-18-價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
DS1374C-18-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
產(chǎn)品屬性
- 型號(hào)：
DS1374C-18-
- 制造商：
MAXIM
- 制造商全稱：
Maxim Integrated Products
- 功能描述：
I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Maxim |
21+ |
16SOIC |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
SOP16300mil |
2181 |
原裝現(xiàn)貨,免費(fèi)供樣,技術(shù)支持,原廠對(duì)接 |
詢價(jià) | ||
DALLAS |
2018+ |
SOP |
6528 |
承若只做進(jìn)口原裝正品假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
23+ |
SOP |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
MAXIM |
19+ |
SOP-16 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
MAXIM(美信) |
2447 |
SOIC-16 |
315000 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
Maxim |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
DALLAS |
22+ |
SOP |
19536 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
DALLAS |
23+ |
SOP16 |
1350 |
絕對(duì)全新原裝!優(yōu)勢(shì)供貨渠道!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
MAXIM/美信 |
1902+ |
SOP-16 |
2734 |
代理品牌 |
詢價(jià) |
