Analog Devices ADM1023ARQ-REEL7-AD, Temp Monitoring System (Sensor), ±1°C Local ±3°C Remote Accuracy, SMBus Output, 16-SSOP, 3V to 5.5V Supply, 0°C to 120°C.
| Parameter | Value |
|---|---|
| Output type | SMBus |
| Sensor type | Internal and External |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 5.5V |
| Operating temperature | 0°C ~ 120°C |
| Package | Bulk |
| Accuracy | ±1°C Local, ±3°C Remote |
| Function | Temp Monitoring System (Sensor) |
| Topology | ADC, Comparator, Multiplexer, Register Bank |
| Output fan | No |
| Output alarm | Yes |
| Case | 16-SSOP (0.154\", 3.90mm Width) |
| Sensing temperature | 0°C ~ 120°C, External Sensor |
The ADM1023ARQ-REEL7-AD is a temperature monitoring system that tracks both its own die temperature and an external diode-connected transistor. Inside the package it packs an ADC, a comparator, a multiplexer, and a register bank. Output goes over SMBus.
Local accuracy is ±1°C, remote accuracy is ±3°C. The remote channel measures an external sensor over 0°C to 120°C.
Local accuracy is ±1°C, remote accuracy is ±3°C. The remote channel measures an external diode-connected transistor over 0°C to 120°C.
The ADM1023 is a temperature monitoring system with internal and external sensing, SMBus output, and alarm output. The ADM1022 is a different part number; the evidence does not provide its specs, so a direct comparison cannot be made here.