TMP422-EP
- 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
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.
技術文件
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檢視所有 3 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | ±1°C Remote and Local Temperature Sensor in SOT23-8 . datasheet | 2011年 9月 22日 | |
| * | VID | TMP422-EP VID V6211618 | 2016年 6月 21日 | |
| * | Radiation & reliability report | TMP422AMDCNTEP Reliability Report | 2016年 1月 8日 |
設計與開發
如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOT-23 (DCN) | 8 | Ultra Librarian |
訂購與品質
內含資訊：
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
內含資訊：
- 晶圓廠位置
- 組裝地點