为± 1A ° C远端温度和± 2.5A ℃,局部温度传感器SOT23-8 ±1°C REMOTE TEMPERATURE AND ±2.5°C LOCAL TEMPERATURE SENSOR IN SOT23-8
DESCRIPON
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.
FEATURES
• SOT23-8 Package
• ±1°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
APPLICATIONS
• Processor/FPGA Temperature Monitoring
• LCD/ DLP®/LCOS Projectors
• Servers
• Central Office Telecom Equipment
• Storage Area Networks SAN
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TMP422AMDCNTEP TI 德州仪器 | 当前型号 | 当前型号 |
TMP422AIDCNT 德州仪器 | 类似代替 | TMP422AMDCNTEP和TMP422AIDCNT的区别 |
TMP422AIDCNR 德州仪器 | 类似代替 | TMP422AMDCNTEP和TMP422AIDCNR的区别 |
TMP422AIDCNTG4 德州仪器 | 类似代替 | TMP422AMDCNTEP和TMP422AIDCNTG4的区别 |