MCP9903Cold Accurate Triple Temperature Sensor | Sensors, Transducers | 2 | Active | The MCP9903/MCP9904 are high accuracy, low cost, System Management Bus (SMBus) temperature sensors. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model including 45nm, 65nm and 90nm processors) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
The MCP9903 monitors three temperature channels and the MCP9904 monitors four temperature channels. It provides ±1ºC accuracy for both external and internal diode temperatures.
Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes. Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The automatic beta detection feature monitors each external diode/transistor and determines the optimum sensor settings for accurate temperature measurements regardless of processor technology. This frees the user from providing unique sensor configurations for each temperature monitoring application. These advanced features plus ±1°C measurement accuracy provide a low-cost, highly flexible and accurate solution for critical temperature monitoring applications. |
MCP9904Cold Accurate Quad Temperature Sensor | Analog and Digital Output | 3 | Active | The MCP9903/MCP9904 are high accuracy, low cost, System Management Bus (SMBus) temperature sensors. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model including 45nm and advanced processors) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
The MCP9903 monitors three temperature channels and the MCP9904 monitors four temperature channels. It provides ±1ºC accuracy for both external and internal diode temperatures.
Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes. Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The automatic beta detection feature monitors each external diode/transistor and determines the optimum sensor settings for accurate temperature measurements regardless of processor technology. This frees the user from providing unique sensor configurations for each temperature monitoring application. These advanced features plus ±1°C measurement accuracy provide a low-cost, highly flexible and accurate solution for critical temperature monitoring applications. |
MCP9933Triple Automotive Temperature Sensor | Sensors, Transducers | 8 | Active | The MCP9933/MCP9933D are high-accuracy, low-cost, 2-wire communication protocol (I2C/SMbus) temperature sensor.
The MCP9933/MCP9933D can monitor 3 temperature channels. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes.
Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The automatic beta detection feature monitors the external diode/transistor and determines the optimum sensor settings for accurate temperature measurements regardless of processor technology. This frees the user from providing unique sensor configurations for each temperature monitoring application.
These advanced features and the ±1°C measurement accuracy for both external and internal diode temperatures provide a low-cost, highly flexible and accurate solution for critical temperature monitoring applications.
I2C communications are compatible with the EIA/JEDEC 8-7 standard for 1.8V and 3.3V levels. Addressing may be a fixed-address or set via a pull-up resistor. |
MCP9982Dual Automotive Temperature Sensor | Temperature Sensors | 7 | Active | The MCP9982/MCP998D are a high-accuracy, low-cost, 2-wire communication protocol (I2C/SMbus) temperature sensors.
The MCP9982/MCP9982D devices monitor 2 temperature channels. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes.
Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The automatic beta detection feature monitors the external diode/transistor and determines the optimum sensor settings for accurate temperature measurements regardless of processor technology. This frees the user from providing unique sensor configurations for each temperature monitoring application.
These advanced features and the ±1°C measurement accuracy for both external and internal diode temperatures provide a low-cost, highly flexible and accurate solution for critical temperature monitoring applications.
I2C communications are compatible with the EIA/JEDEC 8-7 standard for 1.8V and 3.3V levels. Addressing may be a fixed-address or set via a pull-up resistor. |
MCP9983Triple Automotive Temperature Sensor | Temperature Sensors | 11 | Active | The MCP9983/MCP9983D are high-accuracy, low-cost, 2-wire communication protocol (I2C/SMbus) temperature sensor.
The MCP9983/MCP9983D can monitor 3 temperature channels. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes.
Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The automatic beta detection feature monitors the external diode/transistor and determines the optimum sensor settings for accurate temperature measurements regardless of processor technology. This frees the user from providing unique sensor configurations for each temperature monitoring application.
These advanced features and the ±1°C measurement accuracy for both external and internal diode temperatures provide a low-cost, highly flexible and accurate solution for critical temperature monitoring applications.
I2C communications are compatible with the EIA/JEDEC 8-7 standard for 1.8V and 3.3V levels. Addressing may be a fixed-address or set via a pull-up resistor. |
MCP9984Quad Automotive Temperature Sensor | Temperature Sensors | 7 | Active | The MCP9984/MCP9984D are a high-accuracy, low-cost, 2-wire communication protocol (I 2 C/SMbus) temperature sensor.
The MCP9984/MCP9984D monitor 4 temperature channels. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes.
Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The automatic beta detection feature monitors the external diode/transistor and determines the optimum sensor settings for accurate temperature measurements regardless of processor technology. This frees the user from providing unique sensor configurations for each temperature monitoring application.
These advanced features and the ±1°C measurement accuracy for both external and internal diode temperatures provide a low-cost, highly flexible and accurate solution for critical temperature monitoring applications.
I2C communications are compatible with the EIA/JEDEC 8-7 standard for 1.8V and 3.3V levels. Addressing may be a fixed-address or set via a pull-up resistor. |
MCP9985Five Channel Automotive Temperature Sensor | Analog and Digital Output | 6 | Active | The MCP9985/MCP9985D are high-accuracy, low-cost, 2-wire communication protocol (I 2 C/SMbus) temperature sensor.
The MCP9985/MCP995D monitor 5 temperature channels. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
Resistance Error Correction automatically eliminates the temperature error caused by series resistance allowing greater flexibility in routing thermal diodes.
Beta Compensation eliminates temperature errors caused by low, variable beta transistors common in today's fine geometry processors. The automatic beta detection feature monitors the external diode/transistor and determines the optimum sensor settings for accurate temperature measurements regardless of processor technology. This frees the user from providing unique sensor configurations for each temperature monitoring application.
These advanced features and the ±1°C measurement accuracy for both external and internal diode temperatures provide a low-cost, highly flexible and accurate solution for critical temperature monitoring applications.
I2C communications are compatible with the EIA/JEDEC 8-7 standard for 1.8V and 3.3V levels. Addressing may be a fixed-address or set via a pull-up resistor. |
| Integrated Circuits (ICs) | 1 | Active | The
MCS3122 is an advanced KeeLoq® encoder, designed for
secure Remote Keyless Entry (RKE) and secure remote control systems. Typical
applications include vehicles and home garage door openers. The MCS3122 delivers a cost effective, yet secure
solution requiring very few external components.
*KeeLoq® is a Microchip proprietary technology deployed in millions of security
applications.* *KeeLoq® is licensed for exclusive use on Microchip
products.* |
| Specialized ICs | 1 | Active | |
| Development Boards, Kits, Programmers | 1 | Active | |
