Temp Sensor Digital Serial (2-Wire) 8-Pin VSSOP T/R
The TMP401 is a remote temperature sensor monitor with a built-in local temperature sensor. The remote sensor is capable of monitoring the temperature of any external PN junction. Typical sense elements include low-cost NPN- or PNP-type transistors and diodes, or accessible thermal diodes integrated within microcontrollers, microprocessors, or field-programmable gate arrays (FPGAs). The accuracy of the remote sensor 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 alarm thresholds and to read temperature data. Features included in the TMP401 are series resistance cancellation, wide remote temperature measurement range (up to +150°C), diode fault detection, and temperature alert functions.
±1°C Remote Diode Sensor ±3°C Local Temperature Sensor Series Resistance Cancellation THERM Flag Output ALERT/THERM2 Flag Output Programmable Over- and Undertemperature Limits Programmable Resolution: 9- to 12-Bit Diode Fault Detection SMBus-Compatible
Характеристики
| Бренд | Texas Instruments |
|---|---|
| Рабочая температура | -40 to 125 °C |
| Описание продукта | 3.1(Max) x 3.1(Max) x 0.95(Max) |
| Supplier | VSSOP |
| Lead Finish | Gold Over Nickel Palladium |
| Output Type | Digital |
| Function | Temp Sensor |
| Max Proce | 260 |
| Msl Level | 2 |
| Schedule B | 8472909002 |
| HTSN | 8542390001 |
| Страна происхождения | United States |
| Operating | 3 to 5.5 V |
| Screening Level | Industrial |
| Accuracy | 1|5(Max) °C |
| Interface Type | Serial (2-Wire) |
| Resolution | 12 Bit |
SKU: TMP401AIDGKT