Part Details for MAX1978ETM-T by Maxim Integrated Products
Results Overview of MAX1978ETM-T by Maxim Integrated Products
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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MAX1978ETM-T Information
MAX1978ETM-T by Maxim Integrated Products is a Temperature Sensor.
Temperature Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Price & Stock for MAX1978ETM-T
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Sensors & Transducers | 1422 |
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RFQ |
Part Details for MAX1978ETM-T
MAX1978ETM-T CAD Models
MAX1978ETM-T Part Data Attributes
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MAX1978ETM-T
Maxim Integrated Products
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Datasheet
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MAX1978ETM-T
Maxim Integrated Products
Serial Switch/Digital Sensor, 1Cel, BICMOS, Square, 48 Pin, Surface Mount, EXPOSED PAD, TQFP-48
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC | |
| Package Description | EXPOSED PAD, TQFP-48 | |
| Reach Compliance Code | not_compliant | |
| Accuracy-Max (Cel) | 1 Cel | |
| Body Breadth | 7 mm | |
| Body Height | 0.8 mm | |
| Body Length or Diameter | 7 mm | |
| JESD-609 Code | e0 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Terminals | 48 | |
| Operating Current-Max | 50 mA | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | LCC48,.27SQ,20 | |
| Package Shape/Style | SQUARE | |
| Sensors/Transducers Type | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 5 V | |
| Surface Mount | YES | |
| Technology | BICMOS | |
| Terminal Finish | TIN LEAD | |
| Termination Type | SOLDER |
Alternate Parts for MAX1978ETM-T
This table gives cross-reference parts and alternative options found for MAX1978ETM-T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX1978ETM-T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MAX1978ETM+ | Maxim Integrated Products | $16.8762 | Serial Switch/Digital Sensor, 1Cel, BICMOS, Square, 48 Pin, Surface Mount, ROHS COMPLIANT, EXPOSED PAD, TQFP-48 | MAX1978ETM-T vs MAX1978ETM+ |
| MAX1978ETM+T | Maxim Integrated Products | $27.4960 | Serial Switch/Digital Sensor, -888Cel, BICMOS, Square, 48 Pin, Surface Mount, EXPOSED PAD, TQFP-48 | MAX1978ETM-T vs MAX1978ETM+T |
| MAX1978ETM+ | Analog Devices Inc | $30.1599 | Integrated Temperature Controllers for Peltier Modules, 48-LFCSP-7X7X0.75, 48 Pins, -40 to 85C | MAX1978ETM-T vs MAX1978ETM+ |
MAX1978ETM-T Frequently Asked Questions (FAQ)
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A good PCB layout is crucial for the MAX1978ETM-T. Ensure that the input and output capacitors are placed close to the IC, and the high-frequency components are separated from the low-frequency components. Use a solid ground plane and avoid routing high-frequency signals under the IC. Refer to the Maxim Integrated Products' application note AN1890 for more detailed guidelines.
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Choose input capacitors with low ESR (Equivalent Series Resistance) and high ripple current rating. For output capacitors, select ones with low ESR, high capacitance, and a voltage rating that meets or exceeds the output voltage. The datasheet recommends using ceramic capacitors with X5R or X7R dielectrics. Consult the capacitor manufacturer's datasheet for specific recommendations.
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The MAX1978ETM-T is rated for operation from -40°C to +85°C. However, the device's performance and reliability may degrade at extreme temperatures. Ensure that the device is operated within the recommended temperature range for optimal performance and longevity.
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Yes, the MAX1978ETM-T is suitable for high-reliability and automotive applications. It meets the AEC-Q100 qualification standard for automotive applications and is manufactured with a high level of quality and reliability. However, ensure that you follow the recommended design and layout guidelines to ensure the device operates within its specifications.
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To troubleshoot issues with the MAX1978ETM-T, start by verifying the input voltage, output voltage, and current. Check the PCB layout and component selection to ensure they meet the recommended guidelines. Use an oscilloscope to monitor the output voltage and current. Consult the datasheet and application notes for troubleshooting guides and common pitfalls to avoid.