完善資料讓更多小伙伴認識你，還能領取20積分哦，立即完善>
數(shù)據(jù)： TMP275 具有 I2C 和 SMBus 接口的 ±0.5°C 溫度傳感器（采用行業(yè)標準 LM75 尺寸和引腳） 數(shù)據(jù)表 (Rev. E)
TMP275是一款精度為±0.5°C且具有12位模數(shù)轉換器（ADC）的集成數(shù)字溫度傳感器，可在低至2.7 V的電源供電下運行，并且與德州儀器（TI）的LM75，TMP75，TMP75B和TMP175引腳和寄存器兼容。此器件采用SOIC-8和VSSOP-8兩種封裝，不需要外部組件便可測溫.TMP275能夠以最高0.0625°C（12位），最低0.5°C（9位）的分辨率讀取溫度，從而允許用戶編程更高的分辨率或更短的轉換時間來最大限度地提升效率。此器件的額定工作溫度范圍為-40°C至125°C。
TMP275器件特有系統(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8個器件。廠家校準的溫度精度和抗擾數(shù)字接口使得TMP275成為其他傳感器和電子元器件溫度補償?shù)氖走x解決方案，而且無需針對分布式溫度感測進行額外的系統(tǒng)級校準或復雜的電路板布局布線。
所有商標均為各自所有者。
| 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) |
| TMP275 | TMP102 | TMP1075 | TMP112 | TMP116 | TMP75 | TMP75B | TMP75C |
|---|---|---|---|---|---|---|---|
| I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire, Coexists in I3C Mixed Bus Mode | I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire | I2C, SMBus, 2-Wire |
| 0.5 | 2 | 0.5 | 0.2 | 1.5 | 2 | 1 | |
| 12 | 12 | 12 | 12 | 16 | 12 | 12 | 12 |
| -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -55 to 150 | -40 to 125 | -55 to 125 | -55 to 125 |
| 2.7 | 1.4 | 1.7 | 1.4 | 1.9 | 2.7 | 1.4 | 1.4 |
| 5.5 | 3.6 | 5.5 | 3.6 | 5.5 | 5.5 | 3.6 | 3.6 |
| 50 | 10 | 2.7 | 7 | 3.5 | 50 | 40 | 20 |
| 85 | 10 | 10 | 10 | 4.5 | 85 | 89 | 37 |
|
Configurable Resolution 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 |
Programmable Alert Fault Queue One-Shot Conversion Shutdown NIST Traceable |
Programmable Alert One-Shot Conversion 15ms Conversion Time EEPROM 250nA Shutdown Current Programmable Conversion Cycle Averaging mode NIST Traceable |
Configurable Resolution Programmable Alert Fault Queue One-Shot Conversion Shutdown NIST Traceable |
Programmable Alert Fault Queue One-Shot Conversion Shutdown NIST Traceable |
Programmable Alert Fault Queue One-Shot Conversion Shutdown NIST Traceable |
| 8 | 4 | 32 | 4 | 4 | 8 | 8 | 8 |
| Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
|
SOIC VSSOP |
SOT-5X3 | VSSOP | SOT-5X3 | WSON |
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) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 6SOT-5X3: 3 mm2: 1.6 x 1.6(SOT-5X3) | See datasheet (WSON) |
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) |
| 50 | 10 | 2.7 | 7 | 3.5 | 50 | 12 | 15 |
關注我們的微信
下載發(fā)燒友APP
電子發(fā)燒友觀察
版權所有 ? 湖南華秋數(shù)字科技有限公司
長沙市望城經(jīng)濟技術開發(fā)區(qū)航空路6號手機智能終端產(chǎn)業(yè)園2號廠房3層（0731-88081133）
電子發(fā)燒友 （電路圖） 湘公網(wǎng)安備43011202000918
工商網(wǎng)監(jiān)
湘ICP備2023018690號-1
