| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
45,200 pcs
|
45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,429 pcs
|
1429 pcs | On Request | 1 | On Request | On Request | 07+ | On Request | On Request | |
|
35 pcs
|
35 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel | |
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The MAX6649MUA+T from Analog Devices (formerly Maxim Integrated) is a precise, dual-channel digital temperature sensor designed for accurate temperature monitoring. It measures both its own die temperature and the temperature of a remote PN junction, typically found on CPUs, FPGAs, or ASICs. The sensor reports temperature data in digital form using an SMBus-compatible 2-wire serial interface, allowing for easy integration into system management buses.
Key features include a high accuracy of ±1°C for remote measurements and ±2°C for local measurements within specified ranges. It offers a resolution of 0.125°C and can measure temperatures from 0°C to +145°C. The device operates over a wide temperature range of -55°C to +125°C. It includes two system alarms, ALERT and OVERT, which can be programmed for under/over-temperature conditions, enabling system shutdown or fan activation.
The MAX6649MUA+T is available in an 8-pin μMAX package, suitable for surface mounting. Its features like programmable conversion rate, SMBus timeout, and a fault queue enhance system reliability. This sensor is ideal for applications requiring accurate temperature monitoring of both local components and remote heat sources, such as in computing, industrial automation, and consumer electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX6649MUA+T operates from -55°C to +125°C.
The MAX6649MUA+T can sense temperatures from 0°C to +145°C.
The accuracy is ±2°C for local sensing and ±1°C for remote sensing under specified conditions.
The MAX6649MUA+T provides an SMBus output.
The MAX6649MUA+T is available in an 8-pin μMAX package and also specified as 8-TSSOP, 8-MSOP (0.118", 3.00mm Width).
Key features include one-shot measurement, output switch, programmable limit, and standby mode.