MAX6646MUA+T by Analog Devices
+145°C Precision SMBus-Compatible Remote/Local Sensors with Overtemperature Alarms
| Status: | Active |
|---|---|
| Series: | MAX6646 |
| RoHS: | Unknown |
Features
| Dual Channel: Measures Remote and Local Temperature |
| 0.125°C Resolution |
| High Accuracy ±1°C (max) from +60°C to +145°C (Remote), and ±2°C (max) from +60°C to +100°C (Local) |
| Measures High-Ideality Thermal Diodes Up to +170°C (Apparent) +145°C (Real) |
| +170°C (Apparent) |
| +145°C (Real) |
| Two Alarm Outputs: Active-Low ALERT and Active-Low OVERT |
| Programmable Under/Overtemperature Alarm Temperature Thresholds |
| Programmable Conversion Rate |
| SMBus-Compatible Interface |
| SMBus Timeout |
Specifications
| Sensor Type | Remote |
|---|---|
| # Channels | One |
| Interface | 2-Wire/I2C/SMBus |
| Alarm Output | AlertOvert |
| Functions | Dual Temperature AlarmsRemote & Local Sensor |
| Accuracy (±°C) | 1 |
| Parasite Pwr. | No |
| Temp. Thresh. | Programmable |
| Temp. Resolution (bits) | 11 |
| Oper. Temp. (°C) | -55 to +125 |
| Package/Pins | UMAX/8 |
| BudgetaryPrice (See Notes) | 2.34 |
MAX6646MUA+T Sensors & Transducers by Analog Devices
TEMPERATURE SENSOR 1DEG C UMAX-8
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| IC Output Type | Digital |
|---|---|
| Sensing Accuracy Range | ± 1°C |
| Sensing Temperature Min | 0°C |
| Sensing Temperature Max | 145°C |
| Sensor Case Style | µMAX |
| No. of Pins | 8Pins |
| Supply Voltage Min | 3V |
| Supply Voltage Max | 5.5V |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| +145°C Precision SMBus-Compati | Analog Devices |
| TEMPERATURE SENSOR, 1DEG C, UMAX-8 | Farnell |
| Temperature Sensor, 1Deg C, Umax-8 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX6646MUA+T ?
Additional datasheets, footprints and schematics for MAX6646MUA+T are listed on our Part Details page. You can also find images and similar parts to MAX6646MUA+T on this page.
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Is the MAX6646MUA+T RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX6646MUA+T have stock available?
Authorised distributors including Analog Devices, element14, Farnell and Newark Electronics have stock available or on a lead time for MAX6646MUA+T .
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