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DS18B20U

TheDS18B20digitalthermometerprovides9-bitto12-bitCelsiustemperaturemeasurementsandhasanalarmfunctionwithnonvolatileuser-programmableupperandlowertriggerpoints.

FEATURES 1-WireInterfaceRequiresOnlyOnePortPinfor Communication EachDevicehasaUnique64-BitSerialCode StoredinanOn-BoardROM MultidropCapabilitySimplifiesDistributed Temperature-SensingApplications RequiresNoExternalComponents CanBePoweredfromDataLine;

UMWGuangdong Youtai Semiconductor Co., Ltd.

友台半导体广东友台半导体有限公司

DS18B20U

ProgrammableResolution1-WireDigitalThermometer

DallasDallas Semiconductor

亚德诺亚德诺半导体

DS18B20X

Flipchip1-WireDigitalThermometer

DESCRIPTION TheDS18B20XDigitalThermometerprovides9to12–bitcentigradetemperaturemeasurementsandhasanalarmfunctionwithnonvolatileuser-programmableupperandlowertriggerpoints.TheDS18B20Xcommunicatesovera1-wirebusthatbydefinitionrequiresonlyonedataline(andgrou

DallasDallas Semiconductor

亚德诺亚德诺半导体

DS18B20Z

MOSFET

DESCRIPTION TheDS18B20digitalthermometerprovides9-bitto 12-bitCelsiustemperaturemeasurementsandhasan alarmfunctionwithnonvolatileuser-programmable upperandlowertriggerpoints.TheDS18B20 communicatesovera1-Wirebusthatbydefinition requiresonlyonedataline(andg

EVVOSEMIEVER SEMICONDUCTOR CO.,LIMITED

翊欧翊欧半导体

DS18B20Z

TheDS18B20digitalthermometerprovides9-bitto12-bitCelsiustemperaturemeasurementsandhasanalarmfunctionwithnonvolatileuser-programmableupperandlowertriggerpoints.

FEATURES 1-WireInterfaceRequiresOnlyOnePortPinfor Communication EachDevicehasaUnique64-BitSerialCode StoredinanOn-BoardROM MultidropCapabilitySimplifiesDistributed Temperature-SensingApplications RequiresNoExternalComponents CanBePoweredfromDataLine;

UMWGuangdong Youtai Semiconductor Co., Ltd.

友台半导体广东友台半导体有限公司

DS18B20Z

ProgrammableResolution1-WireDigitalThermometer

FunctionalDiagrams DESCRIPTION TheDS18B20digitalthermometerprovides9-bit to12-bitCelsiustemperaturemeasurementsand hasanalarmfunctionwithnonvolatileuserprogrammable upperandlowertriggerpoints. TheDS18B20communicatesovera1-Wirebus thatbydefinitionrequiresonlyo

MaximMaxim Integrated Products

美信美信半导体

DS18B20Z

ProgrammableResolution1-WireDigitalThermometer

DallasDallas Semiconductor

亚德诺亚德诺半导体

DS18B20Z

ProgrammableResolution1-WireDigitalThermometer

DESCRIPTION TheDS18B20DigitalThermometerprovides9to12-bit(configurable)temperaturereadingswhich indicatethetemperatureofthedevice. Informationissentto/fromtheDS18B20overa1-Wireinterface,sothatonlyonewire(andground)needstobeconnectedfromacentralmicro

DallasDallas Semiconductor

亚德诺亚德诺半导体

产品属性

  • 产品编号:

    DS18B20/T&R

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    传感器,变送器 > 温度传感器 - 模拟和数字输出

  • 包装:

    卷带(TR)

  • 传感器类型:

    数字,本地

  • 感应温度 - 本地:

    -55°C ~ 125°C

  • 输出类型:

    1-Wire®

  • 电压 - 供电:

    3V ~ 5.5V

  • 分辨率:

    12 b

  • 特性:

    单触发,输出开关,可编程极限,可编程分辨率

  • 精度 - 最高(最低):

    ±0.5°C(±2°C)

  • 测试条件:

    -10°C ~ 85°C(-55°C ~ 125°C)

  • 工作温度:

    -55°C ~ 125°C

  • 安装类型:

    通孔

  • 封装/外壳:

    TO-226-3,TO-92-3(TO-226AA)成形引线

  • 供应商器件封装:

    TO-92-3

  • 描述:

    SENSOR DIGITAL -55C-125C TO92-3

供应商型号品牌批号封装库存备注价格
DAL
05+
原厂原装
2051
只做全新原装真实现货供应
询价
MAXIM
23+
TO92
8888
专做原装正品,假一罚百!
询价
DALLAS
23+
TO92
65480
询价
MAXIM
20+
QFN-44
3000
就找我吧!--邀您体验愉快问购元件!
询价
MAXIM
23+
35500
询价
DALLAS
2405+
原厂封装
12500
15年芯片行业经验/只供原装正品:0755-83267371邹小姐
询价
Analog Devices Inc./Maxim Inte
25+
TO-226-3 TO-92-3(TO-226AA)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
MAXIM
2015+
SMD
19998
专业代理原装现货,特价热卖!
询价
DALLAS原装菲
TO-92
2000
原装长期供货!
询价
DALLAS
1215+
TO-92
150000
全新原装,绝对正品,公司大量现货供应.
询价
更多DS18B20/T&R供应商 更新时间2025-7-12 10:31:00