完善資料讓更多小伙伴認(rèn)識你,還能領(lǐng)取20積分哦,立即完善>
數(shù)據(jù): TMP75B 1.8V 數(shù)字溫度傳感器,具有兩線制接口和報警功能 數(shù)據(jù)表 (Rev. B)
TMP75B是一款集成數(shù)字溫度傳感器,此傳感器具有一個可由1.8V電源供電運行的12位模數(shù)轉(zhuǎn)換器(ADC),并且與行業(yè)標(biāo)準(zhǔn)LM75和TMP75引腳和寄存器兼容。此器件采用SOIC-8和VSSOP-8兩種封裝,不需要外部元件便可測溫.TMP75B能夠以0.0625°C的分辨率讀取溫度,并且可在-55°C至+ 125°C的溫度范圍內(nèi)額定運行。
TMP75B特有系統(tǒng)管理總線(SMBus)和兩線制接口兼容性,并且可在同一總線上,借助SMBus過熱報警功能支持多達(dá)8個器件。可編程溫度限值和ALERT引腳可使傳感器運行為一個獨立恒溫器,或者一個針對節(jié)能或系統(tǒng)關(guān)斷的過熱警報器。
廠家校準(zhǔn)溫度精度和抗擾數(shù)字接口使得TMP75B成為其他傳感器和電子元器件溫度補償?shù)暮线m解決方案,而且無需針對分布式溫度感測的額外系統(tǒng)級校準(zhǔn)或復(fù)雜的電路板布局布線。
TMP7 5B是多種消費類,計算機,通信,工業(yè)和環(huán)境應(yīng)用熱管理和保護(hù)的理想選擇。
所有商標(biāo)均為其各自所有者的財產(chǎn)。
Interface |
Local Sensor Accuracy (Max) (+/- C) |
Temp Resolution (Max) (bits) |
Operating Temperature Range (C) |
Supply Voltage (Min) (V) |
Supply Voltage (Max) (V) |
Supply Current (Typ) (uA) |
Supply Current (Max) (uA) |
Features |
Addresses |
Rating |
Package Group |
Package Size: mm2:W x L (PKG) |
Iq (Typ) (uA) |
TMP75B | TMP102 | TMP275 | TMP75 | TMP75C |
---|---|---|---|---|
I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire |
2 | 2 | 0.5 | 1.5 | 1 |
12 | 12 | 12 | 12 | 12 |
-55 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -55 to 125 |
1.4 | 1.4 | 2.7 | 2.7 | 1.4 |
3.6 | 3.6 | 5.5 | 5.5 | 3.6 |
40 | 10 | 50 | 50 | 20 |
89 | 10 | 85 | 85 | 37 |
Programmable Alert Fault Queue One-Shot Conversion Shutdown NIST Traceable |
Programmable Alert Fault Queue One-Shot Conversion Shutdown |
Configurable Resolution Programmable Alert Fault Queue One-Shot Conversion Shutdown NIST Traceable |
Configurable Resolution Programmable Alert Fault Queue One-Shot Conversion Shutdown NIST Traceable |
Programmable Alert Fault Queue One-Shot Conversion Shutdown NIST Traceable |
8 | 4 | 8 | 8 | 8 |
Catalog | Catalog | Catalog | Catalog | Catalog |
SOIC VSSOP |
SOT-5X3 |
SOIC VSSOP |
SOIC VSSOP |
SOIC VSSOP |
8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
6SOT-5X3: 3 mm2: 1.6 x 1.6(SOT-5X3) |
8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
12 | 10 | 50 | 50 | 15 |