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DS18B20Z+T&R正品保障公司現貨量大從優

品牌：
MAXIM
型號：
DS18B20Z+T&R

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產品概述

The DS18B20Z+T&R is a programmable resolution 1-wire digital thermometer in 8 pin NSOIC package. This digital thermometer provides 9bit to 12bit celsius temperature measurements and has an alarm function with non-volatile user programmable upper and lower trigger points. The DS18B20 communicates over a 1-wire bus that by definition requires only one data line (and ground) for communication with central microprocessor. In addition, the device can derive power directly from data line (parasite power) by eliminating need for an external power supply. Each DS18B20 has a unique 64bit serial code stored in onboard ROM which allows multiple DS18B20 devices to function on the same 1-wire bus. Thus, it is simple to use one microprocessor to control many DS18B20 devices distributed over a large area. Applications that can benefit from this feature include HVAC environmental controls, temperature monitoring systems inside buildings, equipment or machinery, process monitoring and control syste

Supply voltage range from 3V to 5.5V

Measures temperatures from -55°C to 125°C (-67°F to +257°F)

±0.5°C accuracy from -10°C to +85°C temperature range

No external components required

Parasitic power mode requires only 2 pins for operation (DQ and GND)

Simplifies distributed temperature sensing applications with multidrop capability

Reduce component count with integrated temperature sensor and EEPROM

Standby current of 750nA and active current of 1mA at VDD = 5V

應用

傳感與儀器, 消費電子產品, 工業, 醫用

產品信息

芯片輸出類型: 數字式感應精度范圍: ± 0.5°C 最低感應溫度: -55°C 最高感應溫度: 125°C 封裝類型: NSOIC 針腳數: 8引腳電源電壓最小值: 3V 電源電壓最大值: 5.5V 產品范圍: - 汽車質量標準: - MSL: MSL 1 -無限制

公司介紹

深圳是德力誠信科技有限公司專業的從事電子元器件的代理、分銷商14年。我司主要經銷TE/泰科、Molex、Delphi、JST、JAE、SUMITOMO等全球知名汽車連接器品牌；以及STM、INFINEON、ADI、NXP、RENESAS、MICROCHIP、MAXIM、XILINX、TI等IC汽車應用系列產品。我司現擁有11000平庫房，分布在深圳、青島、德州三地，并在北京、上海、深圳、濟南、青島、德州六地設有辦事處。現擁有1億國內在庫庫存，價格合理，供貨充足，服務周到。真誠歡迎廣大用戶來電洽談業務，共謀發展和建立長期的合作關系！聯系方式：總公司地址：北京市海淀區安寧莊西路9號院金泰富地大廈29號樓503 負責人：劉小姐手機：18205346238 天陽電子元器件超市，歡迎新老客戶垂詢?。?！

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DS18B20Z+T&R正品保障公司現貨量大從優

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