目录
产品概述 返回TOPpcw嘉泰姆
The CXHA3187 are fully integrated, resistor programmable
temperature switches with thresholds set
by an external resistor. They require only one external
resistor to set the temperature threshold within a wide
0°C to +125°C temperature range. The CXHA3187
provides an open-drain, active low output. These
switches operate with a +2.7V to +5.5V single supply
while providing a temperature threshold accuracy of
±0.5°C (typ) or ±3.5°C (max). They typically consume
33μA supply current. Hysteresis is pin selectable to
2°C or 10°C.
产品特点 返回TOPpcw嘉泰姆
±0.5°C Typical Threshold Accuracy pcw嘉泰姆
±3.5°C (max) Threshold Accuracy (0°C to +125°C) pcw嘉泰姆
Temperature Threshold Set by a 1% External
Resistor pcw嘉泰姆
Low 33μA Supply Current pcw嘉泰姆
Open-Drain Active Low Output Stage pcw嘉泰姆
Guaranteed Reset Valid to VCC = 0.8V pcw嘉泰姆
Pin-Selectable 2°C or 10°C Hysteresis pcw嘉泰姆
SOT-23-5, SOT-23-6, TDFN2X2-8 and
ADFN1.5X1.5-6 Packagespcw嘉泰姆
应用范围 返回TOPpcw嘉泰姆
μP Temperature Monitoring in High-Speed pcw嘉泰姆
Computers pcw嘉泰姆
Temperature Control pcw嘉泰姆
Temperature Alarms pcw嘉泰姆
Fan Control pcw嘉泰姆
Automotivepcw嘉泰姆
技术规格书（产品PDF) 返回TOP pcw嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPpcw嘉泰姆
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电路原理图 返回TOPpcw嘉泰姆
pcw嘉泰姆
pcw嘉泰姆
pcw嘉泰姆
Temperature Transducerpcw嘉泰姆 |
Part NO.pcw嘉泰姆 | VCC(V)pcw嘉泰姆 min.pcw嘉泰姆 | VCC(V)pcw嘉泰姆 max.pcw嘉泰姆 | Sensor pcw嘉泰姆 Gain pcw嘉泰姆 | VOUTpcw嘉泰姆 (V)pcw嘉泰姆 | Sensor pcw嘉泰姆 Range(°C)pcw嘉泰姆 | Accuracypcw嘉泰姆 (°C)pcw嘉泰姆 | Isupplypcw嘉泰姆 (μA)pcw嘉泰姆 | Notepcw嘉泰姆 | Packagepcw嘉泰姆 |
CXHA3174pcw嘉泰姆 | 2pcw嘉泰姆 | 5.5pcw嘉泰姆 | -11.6pcw嘉泰姆 | 2.5~0.3pcw嘉泰姆 | -55~130pcw嘉泰姆 | ±1pcw嘉泰姆 | 18pcw嘉泰姆 | Negative temperature coefficient output pcw嘉泰姆 | TO126F/SC70-5(SOT353)pcw嘉泰姆 |
Digital Interface Temperature Sensorpcw嘉泰姆 |
Part NO.pcw嘉泰姆 | VCC(V)pcw嘉泰姆 min.pcw嘉泰姆 | VCC(V)pcw嘉泰姆 max.pcw嘉泰姆 | Remotepcw嘉泰姆 | Localpcw嘉泰姆 | Interfacepcw嘉泰姆 | Slave pcw嘉泰姆 Addresspcw嘉泰姆 | Accuracy pcw嘉泰姆 (°C)pcw嘉泰姆 | Notepcw嘉泰姆 | Packagepcw嘉泰姆 |
CXHA3175pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | Npcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001XXXpcw嘉泰姆 | ±2pcw嘉泰姆 | 8 slave addresses 9 bits pcw嘉泰姆 resolutionpcw嘉泰姆 | SOP8/MSOP8/TDFN3X3-8pcw嘉泰姆 |
CXHA3176pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | Npcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001XXXpcw嘉泰姆 | ±1pcw嘉泰姆 | 8 slave addresses 11 bitspcw嘉泰姆 resolutionpcw嘉泰姆 | SOP8/MSOP8/TDFN3X3-8pcw嘉泰姆 /TDFN3X2-8pcw嘉泰姆 |
CXHA3177pcw嘉泰姆 | 3pcw嘉泰姆 | 3.6pcw嘉泰姆 | Npcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001000pcw嘉泰姆 | ±1pcw嘉泰姆 | -10°C to 80°C±1°C(max)pcw嘉泰姆 | SOT23-5pcw嘉泰姆 |
CXHA3178pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | 1pcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001100pcw嘉泰姆 | ±1pcw嘉泰姆 | Support transitor modepcw嘉泰姆 | SOP8/MSOP8pcw嘉泰姆 |
CXHA3179pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | 1pcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001100pcw嘉泰姆 | ±1pcw嘉泰姆 | Remote up to 160°Cpcw嘉泰姆 | SOP8/MSOP8/TDFN3X3-8pcw嘉泰姆 |
CXHA3180pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | Npcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001100pcw嘉泰姆 | ±3pcw嘉泰姆 | Local temperature sensorpcw嘉泰姆 | MSOP8pcw嘉泰姆 |
CXHA3181pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | 2pcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001100pcw嘉泰姆 | ±1pcw嘉泰姆 | Support transistor modepcw嘉泰姆 | MSOP10pcw嘉泰姆 |
CXHA3182pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | 1pcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001100pcw嘉泰姆 | ±1pcw嘉泰姆 | SMBus inputs are built-in switch to prevent reverse leakagepcw嘉泰姆 | SOP8/MSOP8/TDFN3X3-8 pcw嘉泰姆 |
CXHA3183pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | 1pcw嘉泰姆 | 1pcw嘉泰姆 | SMBuspcw嘉泰姆 | 1001100pcw嘉泰姆 | ±1pcw嘉泰姆 | Griffinpcw嘉泰姆 | SOP8 MSOP8pcw嘉泰姆 |
Thermal Switchpcw嘉泰姆 |
Part NO.pcw嘉泰姆 | VCC(V)pcw嘉泰姆 min.pcw嘉泰姆 | VCC(V)pcw嘉泰姆 max.pcw嘉泰姆 | Sensorpcw嘉泰姆 | Hysterisis VCCGNDpcw嘉泰姆 | Output pcw嘉泰姆 Typepcw嘉泰姆 | Accuracypcw嘉泰姆 (°C)pcw嘉泰姆 | Isupply pcw嘉泰姆 (μA)pcw嘉泰姆 | Notepcw嘉泰姆 | Packagepcw嘉泰姆 |
CXHA3184pcw嘉泰姆 | 4pcw嘉泰姆 | 5.5pcw嘉泰姆 | --pcw嘉泰姆 | 10 or 30pcw嘉泰姆 | Open Drainpcw嘉泰姆 | ±3.5pcw嘉泰姆 | 33pcw嘉泰姆 | N/Apcw嘉泰姆 | SOT23-5pcw嘉泰姆 |
CXHA3185pcw嘉泰姆 | 3pcw嘉泰姆 | 5.5pcw嘉泰姆 | Remotepcw嘉泰姆 | 10 or 2pcw嘉泰姆 | Open Drainpcw嘉泰姆 | ±3pcw嘉泰姆 | --pcw嘉泰姆 | OT is set by SET0 and SET1,pcw嘉泰姆 Thermal diode neededpcw嘉泰姆 | SOP8/MSOP8pcw嘉泰姆 |
CXHA3186pcw嘉泰姆 | 2.7pcw嘉泰姆 | 5.5pcw嘉泰姆 | Localpcw嘉泰姆 | 10 or 30pcw嘉泰姆 | Open Drainpcw嘉泰姆 | ±3.5pcw嘉泰姆 | 33pcw嘉泰姆 | OT is set by an external resistorpcw嘉泰姆 | SOT23-5/TDFN2X2-8pcw嘉泰姆 |
CXHA3187pcw嘉泰姆 | 2.7pcw嘉泰姆 | 5.5pcw嘉泰姆 | Localpcw嘉泰姆 | 10 or 2pcw嘉泰姆 | Open Drainpcw嘉泰姆 | ±3.5pcw嘉泰姆 | 33pcw嘉泰姆 | OT is set by an external resistorpcw嘉泰姆 | TDFN2X2-8/ADFN1.5X1.5-6/SOT23-5/SOT23-6pcw嘉泰姆 |
CXHA3188pcw嘉泰姆 | 2.7pcw嘉泰姆 | 5.5pcw嘉泰姆 | Remotepcw嘉泰姆 | Set by Resistorpcw嘉泰姆 | Open Drainpcw嘉泰姆 | --pcw嘉泰姆 | 70pcw嘉泰姆 | 8 Remote SensorsThermistor is neededpcw嘉泰姆 | TQFN3X3-16pcw嘉泰姆 |
CXHA3189pcw嘉泰姆 | 2.7pcw嘉泰姆 | 5.5pcw嘉泰姆 | Remotepcw嘉泰姆 | Set by Resistorpcw嘉泰姆 | Open Drainpcw嘉泰姆 | --pcw嘉泰姆 | 42pcw嘉泰姆 | 2 Remote SensorsThermistor is neededpcw嘉泰姆 | SOT23-8/AQFN1.5X1.5-8pcw嘉泰姆 |
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