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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(hào)

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(biāo)識(shí)
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-6-10 22:59:00

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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(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
ADI(亞德諾)/MAXIM(美信)
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uMAX10
7350
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ADI(亞德諾)/MAXIM(美信)
24+
UMAX10
1511
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MAXIM/美信
25+
SOP16
54658
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MAXIM(美信)
2024+
UMAX-10
500000
誠信服務(wù),絕對原裝原盤
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MAXIM
23+
10-μSOP
7750
全新原裝優(yōu)勢
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MAXIMINTEGRA
24+
10-TFSOP
18000
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718
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MAX
20+
16-SOIC
65790
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票
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MAXIM
06+
原廠原裝
4266
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TOSHIBA/東芝
23+
SOP16
3000
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
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MAXIM
23+
USOP
8888
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