目录
产品概述 返回TOPuM7嘉泰姆
The CXHA3185 is a fully integrated, programmable remote
thermal diode temperature switch with a threshold set
by pin-strapping SET0 and SET1. The remote diode is
a diode-connected transistor typically low-cost, easily
mounted 2N3904 NPN type, 2N3906 PNP type transistor
or CPU/GPU build-in thermal diode. It requires
only let pin SET0 and SET1 tie to GND, VCC or floating
to set the temperature threshold within a 60°C to
+124°C temperature range. The CXHA3185 provides an
open-drain, active low output. This switch operates
with a +3.0V to +5.5V single supply while providing a
temperature threshold accuracy of ±1.0°C (TYP) or
±3.0°C (max, +60°C to +100°C). Hysteresis is pin selectable
to 2°C or 10°C.
产品特点 返回TOPuM7嘉泰姆
±1.0°C Typical Threshold Accuracy uM7嘉泰姆
±3.0°C (max) Threshold Accuracy (+60°C to
+100°C) uM7嘉泰姆
Temperature Threshold Set by Pin SET0, SET1 uM7嘉泰姆
Open-Drain Active Low Output Stage uM7嘉泰姆
Pin-Selectable 2°C or 10°C Hysteresis uM7嘉泰姆
SOP-8 and MSOP-8 PackagesuM7嘉泰姆
应用范围 返回TOPuM7嘉泰姆
μP Temperature Monitoring in High-Speed uM7嘉泰姆
Computers uM7嘉泰姆
Temperature Control uM7嘉泰姆
Temperature Alarms uM7嘉泰姆
Fan Control uM7嘉泰姆
AutomotiveuM7嘉泰姆
技术规格书（产品PDF) 返回TOP uM7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TOPuM7嘉泰姆
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电路原理图 返回TOPuM7嘉泰姆
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Temperature TransduceruM7嘉泰姆 |
Part NO.uM7嘉泰姆 | VCC(V)uM7嘉泰姆 min.uM7嘉泰姆 | VCC(V)uM7嘉泰姆 max.uM7嘉泰姆 | Sensor uM7嘉泰姆 Gain uM7嘉泰姆 | VOUTuM7嘉泰姆 (V)uM7嘉泰姆 | Sensor uM7嘉泰姆 Range(°C)uM7嘉泰姆 | AccuracyuM7嘉泰姆 (°C)uM7嘉泰姆 | IsupplyuM7嘉泰姆 (μA)uM7嘉泰姆 | NoteuM7嘉泰姆 | PackageuM7嘉泰姆 |
CXHA3174uM7嘉泰姆 | 2uM7嘉泰姆 | 5.5uM7嘉泰姆 | -11.6uM7嘉泰姆 | 2.5~0.3uM7嘉泰姆 | -55~130uM7嘉泰姆 | ±1uM7嘉泰姆 | 18uM7嘉泰姆 | Negative temperature coefficient output uM7嘉泰姆 | TO126F/SC70-5(SOT353)uM7嘉泰姆 |
Digital Interface Temperature SensoruM7嘉泰姆 |
Part NO.uM7嘉泰姆 | VCC(V)uM7嘉泰姆 min.uM7嘉泰姆 | VCC(V)uM7嘉泰姆 max.uM7嘉泰姆 | RemoteuM7嘉泰姆 | LocaluM7嘉泰姆 | InterfaceuM7嘉泰姆 | Slave uM7嘉泰姆 AddressuM7嘉泰姆 | Accuracy uM7嘉泰姆 (°C)uM7嘉泰姆 | NoteuM7嘉泰姆 | PackageuM7嘉泰姆 |
CXHA3175uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | NuM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001XXXuM7嘉泰姆 | ±2uM7嘉泰姆 | 8 slave addresses 9 bits uM7嘉泰姆 resolutionuM7嘉泰姆 | SOP8/MSOP8/TDFN3X3-8uM7嘉泰姆 |
CXHA3176uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | NuM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001XXXuM7嘉泰姆 | ±1uM7嘉泰姆 | 8 slave addresses 11 bitsuM7嘉泰姆 resolutionuM7嘉泰姆 | SOP8/MSOP8/TDFN3X3-8uM7嘉泰姆 /TDFN3X2-8uM7嘉泰姆 |
CXHA3177uM7嘉泰姆 | 3uM7嘉泰姆 | 3.6uM7嘉泰姆 | NuM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001000uM7嘉泰姆 | ±1uM7嘉泰姆 | -10°C to 80°C±1°C(max)uM7嘉泰姆 | SOT23-5uM7嘉泰姆 |
CXHA3178uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | 1uM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001100uM7嘉泰姆 | ±1uM7嘉泰姆 | Support transitor modeuM7嘉泰姆 | SOP8/MSOP8uM7嘉泰姆 |
CXHA3179uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | 1uM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001100uM7嘉泰姆 | ±1uM7嘉泰姆 | Remote up to 160°CuM7嘉泰姆 | SOP8/MSOP8/TDFN3X3-8uM7嘉泰姆 |
CXHA3180uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | NuM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001100uM7嘉泰姆 | ±3uM7嘉泰姆 | Local temperature sensoruM7嘉泰姆 | MSOP8uM7嘉泰姆 |
CXHA3181uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | 2uM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001100uM7嘉泰姆 | ±1uM7嘉泰姆 | Support transistor modeuM7嘉泰姆 | MSOP10uM7嘉泰姆 |
CXHA3182uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | 1uM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001100uM7嘉泰姆 | ±1uM7嘉泰姆 | SMBus inputs are built-in switch to prevent reverse leakageuM7嘉泰姆 | SOP8/MSOP8/TDFN3X3-8 uM7嘉泰姆 |
CXHA3183uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | 1uM7嘉泰姆 | 1uM7嘉泰姆 | SMBusuM7嘉泰姆 | 1001100uM7嘉泰姆 | ±1uM7嘉泰姆 | GriffinuM7嘉泰姆 | SOP8 MSOP8uM7嘉泰姆 |
Thermal SwitchuM7嘉泰姆 |
Part NO.uM7嘉泰姆 | VCC(V)uM7嘉泰姆 min.uM7嘉泰姆 | VCC(V)uM7嘉泰姆 max.uM7嘉泰姆 | SensoruM7嘉泰姆 | Hysterisis VCCGNDuM7嘉泰姆 | Output uM7嘉泰姆 TypeuM7嘉泰姆 | AccuracyuM7嘉泰姆 (°C)uM7嘉泰姆 | Isupply uM7嘉泰姆 (μA)uM7嘉泰姆 | NoteuM7嘉泰姆 | PackageuM7嘉泰姆 |
CXHA3184uM7嘉泰姆 | 4uM7嘉泰姆 | 5.5uM7嘉泰姆 | --uM7嘉泰姆 | 10 or 30uM7嘉泰姆 | Open DrainuM7嘉泰姆 | ±3.5uM7嘉泰姆 | 33uM7嘉泰姆 | N/AuM7嘉泰姆 | SOT23-5uM7嘉泰姆 |
CXHA3185uM7嘉泰姆 | 3uM7嘉泰姆 | 5.5uM7嘉泰姆 | RemoteuM7嘉泰姆 | 10 or 2uM7嘉泰姆 | Open DrainuM7嘉泰姆 | ±3uM7嘉泰姆 | --uM7嘉泰姆 | OT is set by SET0 and SET1,uM7嘉泰姆 Thermal diode neededuM7嘉泰姆 | SOP8/MSOP8uM7嘉泰姆 |
CXHA3186uM7嘉泰姆 | 2.7uM7嘉泰姆 | 5.5uM7嘉泰姆 | LocaluM7嘉泰姆 | 10 or 30uM7嘉泰姆 | Open DrainuM7嘉泰姆 | ±3.5uM7嘉泰姆 | 33uM7嘉泰姆 | OT is set by an external resistoruM7嘉泰姆 | SOT23-5/TDFN2X2-8uM7嘉泰姆 |
CXHA3187uM7嘉泰姆 | 2.7uM7嘉泰姆 | 5.5uM7嘉泰姆 | LocaluM7嘉泰姆 | 10 or 2uM7嘉泰姆 | Open DrainuM7嘉泰姆 | ±3.5uM7嘉泰姆 | 33uM7嘉泰姆 | OT is set by an external resistoruM7嘉泰姆 | TDFN2X2-8/ADFN1.5X1.5-6/SOT23-5/SOT23-6uM7嘉泰姆 |
CXHA3188uM7嘉泰姆 | 2.7uM7嘉泰姆 | 5.5uM7嘉泰姆 | RemoteuM7嘉泰姆 | Set by ResistoruM7嘉泰姆 | Open DrainuM7嘉泰姆 | --uM7嘉泰姆 | 70uM7嘉泰姆 | 8 Remote SensorsThermistor is neededuM7嘉泰姆 | TQFN3X3-16uM7嘉泰姆 |
CXHA3189uM7嘉泰姆 | 2.7uM7嘉泰姆 | 5.5uM7嘉泰姆 | RemoteuM7嘉泰姆 | Set by ResistoruM7嘉泰姆 | Open DrainuM7嘉泰姆 | --uM7嘉泰姆 | 42uM7嘉泰姆 | 2 Remote SensorsThermistor is neededuM7嘉泰姆 | SOT23-8/AQFN1.5X1.5-8uM7嘉泰姆 |
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