目录
产品概述 返回TOPoi8嘉泰姆
The CXHA3184 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 CXHA3184 provides
an open-drain, active low output. These
switches operate with a +4V to +5.5V single supply
while providing a temperature threshold accuracy of
±0.5°C (TYP) or ±3.5°C (MAX) or ±3°C (60°C to
+100°C). They typically consume 33μA supply current.
Hysteresis is pin selectable to 10°C or 30°C.
The CXHA3184 are available in 5-pin SOT-23 packages
产品特点 返回TOPoi8嘉泰姆
„ ±0.5°C Typical Threshold Accuracy oi8嘉泰姆
„ ±3.5°C (max) Threshold Accuracy (0°C to +125°C) oi8嘉泰姆
„ ±3°C Threshold Accuracy (60°C to +100°C) oi8嘉泰姆
„ Temperature Threshold Set by a 1% External
Resistor oi8嘉泰姆
„ Low 33μA Supply Current oi8嘉泰姆
„ Open-Drain Active Low Output Stage oi8嘉泰姆
„ Guaranteed Reset Valid to VCC = 0.8V oi8嘉泰姆
„ Pin-Selectable 10°C or 30°C Hysteresis oi8嘉泰姆
„ SOT-23-5 Packagesoi8嘉泰姆
应用范围 返回TOPoi8嘉泰姆
„ μP Temperature Monitoring in High-Speed oi8嘉泰姆
„ Computers oi8嘉泰姆
„ Temperature Control oi8嘉泰姆
„ Temperature Alarms oi8嘉泰姆
„ Fan Control oi8嘉泰姆
„ Automotiveoi8嘉泰姆
技术规格书（产品PDF) 返回TOP oi8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TOPoi8嘉泰姆
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电路原理图 返回TOPoi8嘉泰姆
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Temperature Transduceroi8嘉泰姆 |
Part NO.oi8嘉泰姆 | VCC(V)oi8嘉泰姆 min.oi8嘉泰姆 | VCC(V)oi8嘉泰姆 max.oi8嘉泰姆 | Sensor oi8嘉泰姆 Gain oi8嘉泰姆 | VOUToi8嘉泰姆 (V)oi8嘉泰姆 | Sensor oi8嘉泰姆 Range(°C)oi8嘉泰姆 | Accuracyoi8嘉泰姆 (°C)oi8嘉泰姆 | Isupplyoi8嘉泰姆 (μA)oi8嘉泰姆 | Noteoi8嘉泰姆 | Packageoi8嘉泰姆 |
CXHA3174oi8嘉泰姆 | 2oi8嘉泰姆 | 5.5oi8嘉泰姆 | -11.6oi8嘉泰姆 | 2.5~0.3oi8嘉泰姆 | -55~130oi8嘉泰姆 | ±1oi8嘉泰姆 | 18oi8嘉泰姆 | Negative temperature coefficient output oi8嘉泰姆 | TO126F/SC70-5(SOT353)oi8嘉泰姆 |
Digital Interface Temperature Sensoroi8嘉泰姆 |
Part NO.oi8嘉泰姆 | VCC(V)oi8嘉泰姆 min.oi8嘉泰姆 | VCC(V)oi8嘉泰姆 max.oi8嘉泰姆 | Remoteoi8嘉泰姆 | Localoi8嘉泰姆 | Interfaceoi8嘉泰姆 | Slave oi8嘉泰姆 Addressoi8嘉泰姆 | Accuracy oi8嘉泰姆 (°C)oi8嘉泰姆 | Noteoi8嘉泰姆 | Packageoi8嘉泰姆 |
CXHA3175oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | Noi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001XXXoi8嘉泰姆 | ±2oi8嘉泰姆 | 8 slave addresses 9 bits oi8嘉泰姆 resolutionoi8嘉泰姆 | SOP8/MSOP8/TDFN3X3-8oi8嘉泰姆 |
CXHA3176oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | Noi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001XXXoi8嘉泰姆 | ±1oi8嘉泰姆 | 8 slave addresses 11 bitsoi8嘉泰姆 resolutionoi8嘉泰姆 | SOP8/MSOP8/TDFN3X3-8oi8嘉泰姆 /TDFN3X2-8oi8嘉泰姆 |
CXHA3177oi8嘉泰姆 | 3oi8嘉泰姆 | 3.6oi8嘉泰姆 | Noi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001000oi8嘉泰姆 | ±1oi8嘉泰姆 | -10°C to 80°C±1°C(max)oi8嘉泰姆 | SOT23-5oi8嘉泰姆 |
CXHA3178oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | 1oi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001100oi8嘉泰姆 | ±1oi8嘉泰姆 | Support transitor modeoi8嘉泰姆 | SOP8/MSOP8oi8嘉泰姆 |
CXHA3179oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | 1oi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001100oi8嘉泰姆 | ±1oi8嘉泰姆 | Remote up to 160°Coi8嘉泰姆 | SOP8/MSOP8/TDFN3X3-8oi8嘉泰姆 |
CXHA3180oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | Noi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001100oi8嘉泰姆 | ±3oi8嘉泰姆 | Local temperature sensoroi8嘉泰姆 | MSOP8oi8嘉泰姆 |
CXHA3181oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | 2oi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001100oi8嘉泰姆 | ±1oi8嘉泰姆 | Support transistor modeoi8嘉泰姆 | MSOP10oi8嘉泰姆 |
CXHA3182oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | 1oi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001100oi8嘉泰姆 | ±1oi8嘉泰姆 | SMBus inputs are built-in switch to prevent reverse leakageoi8嘉泰姆 | SOP8/MSOP8/TDFN3X3-8 oi8嘉泰姆 |
CXHA3183oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | 1oi8嘉泰姆 | 1oi8嘉泰姆 | SMBusoi8嘉泰姆 | 1001100oi8嘉泰姆 | ±1oi8嘉泰姆 | Griffinoi8嘉泰姆 | SOP8 MSOP8oi8嘉泰姆 |
Thermal Switchoi8嘉泰姆 |
Part NO.oi8嘉泰姆 | VCC(V)oi8嘉泰姆 min.oi8嘉泰姆 | VCC(V)oi8嘉泰姆 max.oi8嘉泰姆 | Sensoroi8嘉泰姆 | Hysterisis VCCGNDoi8嘉泰姆 | Output oi8嘉泰姆 Typeoi8嘉泰姆 | Accuracyoi8嘉泰姆 (°C)oi8嘉泰姆 | Isupply oi8嘉泰姆 (μA)oi8嘉泰姆 | Noteoi8嘉泰姆 | Packageoi8嘉泰姆 |
CXHA3184oi8嘉泰姆 | 4oi8嘉泰姆 | 5.5oi8嘉泰姆 | --oi8嘉泰姆 | 10 or 30oi8嘉泰姆 | Open Drainoi8嘉泰姆 | ±3.5oi8嘉泰姆 | 33oi8嘉泰姆 | N/Aoi8嘉泰姆 | SOT23-5oi8嘉泰姆 |
CXHA3185oi8嘉泰姆 | 3oi8嘉泰姆 | 5.5oi8嘉泰姆 | Remoteoi8嘉泰姆 | 10 or 2oi8嘉泰姆 | Open Drainoi8嘉泰姆 | ±3oi8嘉泰姆 | --oi8嘉泰姆 | OT is set by SET0 and SET1,oi8嘉泰姆 Thermal diode neededoi8嘉泰姆 | SOP8/MSOP8oi8嘉泰姆 |
CXHA3186oi8嘉泰姆 | 2.7oi8嘉泰姆 | 5.5oi8嘉泰姆 | Localoi8嘉泰姆 | 10 or 30oi8嘉泰姆 | Open Drainoi8嘉泰姆 | ±3.5oi8嘉泰姆 | 33oi8嘉泰姆 | OT is set by an external resistoroi8嘉泰姆 | SOT23-5/TDFN2X2-8oi8嘉泰姆 |
CXHA3187oi8嘉泰姆 | 2.7oi8嘉泰姆 | 5.5oi8嘉泰姆 | Localoi8嘉泰姆 | 10 or 2oi8嘉泰姆 | Open Drainoi8嘉泰姆 | ±3.5oi8嘉泰姆 | 33oi8嘉泰姆 | OT is set by an external resistoroi8嘉泰姆 | TDFN2X2-8/ADFN1.5X1.5-6/SOT23-5/SOT23-6oi8嘉泰姆 |
CXHA3188oi8嘉泰姆 | 2.7oi8嘉泰姆 | 5.5oi8嘉泰姆 | Remoteoi8嘉泰姆 | Set by Resistoroi8嘉泰姆 | Open Drainoi8嘉泰姆 | --oi8嘉泰姆 | 70oi8嘉泰姆 | 8 Remote SensorsThermistor is neededoi8嘉泰姆 | TQFN3X3-16oi8嘉泰姆 |
CXHA3189oi8嘉泰姆 | 2.7oi8嘉泰姆 | 5.5oi8嘉泰姆 | Remoteoi8嘉泰姆 | Set by Resistoroi8嘉泰姆 | Open Drainoi8嘉泰姆 | --oi8嘉泰姆 | 42oi8嘉泰姆 | 2 Remote SensorsThermistor is neededoi8嘉泰姆 | SOT23-8/AQFN1.5X1.5-8oi8嘉泰姆 |
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