Temp Sensor Digital Serial (2-Wire, I2C) 8-Pin SSOP T/R
The TMP422 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 configure the device.The TMP422 includes series resistance cancellation, programmable non-ideality factor, wide remote temperature measurement range (up to 150°C), and diode fault detection.The TMP422 is available in a SOT23-8 package.
SOT23-8 Package ±17deg;C Remote Diode Sensor (Max) ±2.5°C Local Temperature Sensor (Max) Series Resistance Cancellation n-Factor Correction Two-Wire/SMBus Serial Interface Multiple Interface Addresses Diode Fault Detection RoHS Compliant and NO Sb/Br
Характеристики
| Бренд | Texas Instruments |
|---|---|
| Рабочая температура | -55 to 125 °C |
| Описание продукта | 3(Max) x 1.75(Max) x 1.3(Max) |
| Supplier | SSOP |
| Lead Finish | Gold Over Nickel Palladium |
| Output Type | Digital |
| Function | Temp Sensor |
| Max Proce | 260 |
| Msl Level | 2 |
| Schedule B | 8542390000 |
| HTSN | 8542390001 |
| Страна происхождения | Thailand |
| Operating | 2.7 to 5.5 V |
| Screening Level | Industrial |
| Accuracy | 1.25|3 °C |
| Interface Type | Serial (2-Wire, I2C) |
| Resolution | 12 Bit |
SKU: TMP422AMDCNTEP