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DS18B20U

Programmable Resolution 1-Wire Digital Thermometer

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

MaximMaximIntegrated

美信半导体

DS18B20U

The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user- programmable upper and lower trigger points.

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

UMWUMW

友台友台半导体

DS18B20U

Programmable Resolution 1-Wire Digital Thermometer

Dallas

Dallas Semiconductor Corp.

DS18B20U

包装:散装 封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 类别:传感器,变送器 温度传感器 - 模拟和数字输出 描述:11 B -55 ~ 125C 1-WIRE DIGITAL,

UTD Semiconductor

UTD Semiconductor

UTD Semiconductor

DS18B20U+

包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 类别:传感器,变送器 温度传感器 - 模拟和数字输出 描述:SENSOR DIGITAL -55C-125C 8UMAX

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

DS18B20U+T&R

包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 封装/外壳:8-TSSOP,8-MSOP(0.118",3.00mm 宽) 类别:传感器,变送器 温度传感器 - 模拟和数字输出 描述:SENSOR DIGITAL -55C-125C 8UMAX

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

18B20

ProgrammableResolution1-WireDigitalThermometer

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

Dallas

Dallas Semiconductor Corp.

18B20

ProgrammableResolution1-WireDigitalThermometer

Dallas

Dallas Semiconductor Corp.

18B20

ProgrammableResolution1-WireDigitalThermometer

Dallas

Dallas Semiconductor Corp.

18B20

1-WireDigitalThermometer

MaximMaximIntegrated

美信半导体

DS18B20

ProgrammableResolution1-WireDigitalThermometer

DESCRIPTION TheDS18B20digitalthermometerprovides9-bitto12-bitCelsiustemperaturemeasurementsandhasanalarmfunctionwithnonvolatileuserprogrammableupperandlowertriggerpoints.TheDS18B20communicatesovera1-Wirebusthatbydefinitionrequiresonlyonedataline(andgroun

MaximMaximIntegrated

美信半导体

DS18B20

ProgrammableResolution1-WireDigitalThermometer

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

Dallas

Dallas Semiconductor Corp.

DS18B20

TheDS18B20digitalthermometerprovides9-bitto12-bitCelsiustemperaturemeasurementsandhasanalarmfunctionwithnonvolatileuser-programmableupperandlowertriggerpoints.

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

UMWUMW

友台友台半导体

DS18B20

TheDS18B20digitalthermometerprovides9-bitto12-bitCelsiustemperaturemeasurementsandhasanalarmfunctionwithnonvolatileuser-programmableupperandlowertriggerpoints.

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

UMWUMW

友台友台半导体

DS18B20

ProgrammableResolution1-WireDigitalThermometer

Dallas

Dallas Semiconductor Corp.

DS18B20

ProgrammableResolution1-WireDigitalThermometer

Dallas

Dallas Semiconductor Corp.

DS18B20

1-WireDigitalThermometer

MaximMaximIntegrated

美信半导体

DS18B20

ProgrammableResolution1-WireDigitalThermometer

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

MaximMaximIntegrated

美信半导体

DS18B20AXX

TheDS18B20digitalthermometerprovides9-bitto12-bitCelsiustemperaturemeasurementsandhasanalarmfunctionwithnonvolatileuser-programmableupperandlowertriggerpoints.

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

UMWUMW

友台友台半导体

DS18B20EVKIT

DS18B20EvaluationSystem

MaximMaximIntegrated

美信半导体

产品属性

  • 产品编号:

    DS18B20U

  • 制造商:

    UTD Semiconductor

  • 类别:

    传感器,变送器 > 温度传感器 - 模拟和数字输出

  • 系列:

    UMW DS18B20

  • 包装:

    散装

  • 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:

    2.5V ~ 5.5V

  • 分辨率:

    9 b,10 b,11 b,12 b

  • 特性:

    待机模式

  • 精度 - 最高(最低):

    ±0.4°C

  • 测试条件:

    -10°C ~ 70°C

  • 工作温度:

    -55°C ~ 125°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    8-TSSOP,8-MSOP(0.118",3.00mm 宽)

  • 供应商器件封装:

    8-MSOP

  • 描述:

    11 B -55 ~ 125C 1-WIRE DIGITAL,

供应商型号品牌批号封装库存备注价格
MAXIM/美信传感器
21+
MSOP-8
3000
16年电子元件现货供应商 终端BOM表可配单提供样品
询价
Maxim(美信)
23+
标准封装
9548
原厂渠道供应,大量现货,原型号开票。
询价
MAXIM
17+
MSOP-8
23000
一级代理分销/现货/可长期供应
询价
MAIXM
19+
MSOP-8
150
只做原装,优势渠道,可开增值税票
询价
MAIXM
22+
MSOP8
9600
原装正品优势供应支持实单
询价
DIS
2023+
8 FSOP
9865
优势代理现货供应官方自营
询价
UMW 友台
23+
MSOP-8
65000
原装正品,实单请联系
询价
MAXIM
22+
DNA
3000
公司现货,有挂就有货。
询价
MAXIM
22+
SOP
3500
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
询价
DALLAS
2024+
MSOP-8
32560
原装优势绝对有货
询价
更多DS18B20U供应商 更新时间2024-5-10 10:36:00