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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,333 pcs
|
4333 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
|
1,733 pcs
|
1733 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
45 pcs
|
45 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Features | |
| Mounting Type | |
| Operating Temperature | |
| Output Type | |
| Programmable Conversion Rate | |
| Resolution | |
| Sensing Temperature | |
| Sensor Type | |
| Supplier Device Package | |
| Tape & Reel | |
| Test Condition | |
| Voltage | |
| accuracy (Maximum @ +60 °C to +100 °C, remote) |
The MAX6657MSA+T is a dual-channel digital temperature sensor designed for accurate temperature monitoring in various applications. It measures both its own die temperature and the temperature of a remote PN junction, such as a diode-connected transistor or a microprocessor's substrate PNP.
This sensor features an 11-bit resolution, providing a temperature representation with up to 0.125°C precision. It offers high accuracy of ±1°C for remote measurements between +60°C and +100°C without requiring calibration. The operating temperature range for sensing is from 0°C to +125°C, with an overall operating temperature range of -55°C to +125°C.
Communication is handled through a 2-wire serial interface compatible with SMBus and I²C protocols, supporting standard commands for reading temperature data and programming alarm thresholds. The device operates from a 3V to 5.5V supply and is available in an 8-SOIC surface mount package.
Key features include programmable under/overtemperature alarms, programmable conversion rates, and SMBus timeout for enhanced system reliability. The MAX6657MSA+T is suitable for applications in desktop computers, workstations, notebook computers, and servers.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX6657MSA+T operates from -55°C to +125°C.
The sensing temperature range is from 0°C to +125°C.
The remote accuracy is ±1°C between +60°C and +100°C.
The MAX6657MSA+T uses an I²C/SMBus compatible interface.
The MAX6657MSA+T is supplied in an 8-SOIC package.
The MAX6657MSA+T has a resolution of 10 bits.