TMP411-Q1是TI公司的一款远程温度传感器产品，TMP411-Q1是具有 N 因数和串联电阻校正的汽车级 ±1°C 远程和本地温度传感器，本页介绍了TMP411-Q1的产品说明、应用、特性等，并给出了与TMP411-Q1相关的TI元器件型号供参考。
TMP411-Q1 - 具有 N 因数和串联电阻校正的汽车级 ±1°C 远程和本地温度传感器 - 远程温度传感器 - 温度传感器和控制IC - TI公司（Texas Instruments，德州仪器）
The TMP411-Q1 is a remote temperature sensor monitor with a built-in local temperature sensor. The remote temperature-sensor diode-connected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs.
Remote accuracy is ±1°C for multiple IC manufacturers, with no calibration needed. The two-wire serial interface accepts SMBus write byte, read byte, send byte, and receive byte commands to program the alarm thresholds and to read temperature data.
Features that are included in the TMP411-Q1 are: series resistance cancellation, programmable non-ideality factor, programmable resolution, programmable threshold limits, minimum and maximum temperature monitors, wide remote temperature measurement range (up to 150°C), diode fault detection, and temperature alert function.
The TMP411-Q1 is available in an VSSOP-8 package.
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results
- Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level H2
- Device CDM ESD Classification Level C4B
- ±1°C Remote Diode Sensor
- ±1°C Local Temperature Sensor
- Programmable Non-Ideality Factor
- Series Resistance Cancellation
- Alert Function
- Programmable Resolution: 9 to 12 Bits
- Programmable Threshold Limits
- Two-Wire/SMBus Serial Interface
- Minimum and Maximum Temperature Monitors
- Multiple Interface Addresses
- ALERT/THERM2 Pin Configuration
- Diode Fault Detection
