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Part Details for MAX31855TASA+ by Analog Devices Inc
Results Overview of MAX31855TASA+ by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Environmental Monitoring
Healthcare
Agriculture Technology
Medical Imaging
Automotive
MAX31855TASA+ Information
MAX31855TASA+ by Analog Devices Inc is an Other Signal Circuit.
Other Signal Circuits are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Price & Stock for MAX31855TASA+
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
700-MAX31855TASA+
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Mouser Electronics | Sensor Interface Cold-Junction Compensated Thermocouple-t RoHS: Compliant | 1471 |
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$5.5400 / $8.0500 | Buy Now |
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Analog Devices Inc | Cold-Junction Compensated Ther Package Multiple: 1 | 2088 |
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$4.4300 / $9.2300 | Buy Now |
Part Details for MAX31855TASA+
MAX31855TASA+ CAD Models
MAX31855TASA+ Part Data Attributes
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MAX31855TASA+
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
MAX31855TASA+
Analog Devices Inc
Cold-Junction Compensated Thermocouple-to-Digital Converter, 8-SOIC_N-150_MIL, 8 Pins, -40 to 125C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | 8-SOIC_N-150_MIL | |
| Package Description | ROHS COMPLIANT, SOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 8-SOIC_N-150_MIL | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 2011-04-05 | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | ANALOG CIRCUIT | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max (Isup) | 1.5 mA | |
| Supply Voltage-Max (Vsup) | 3.6 V | |
| Supply Voltage-Min (Vsup) | 3 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for MAX31855TASA+
This table gives cross-reference parts and alternative options found for MAX31855TASA+. 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 MAX31855TASA+, 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 |
|---|---|---|---|---|
| MAX31855JASA+ | Maxim Integrated Products | $5.9997 | Analog Circuit, 1 Func, PDSO8, ROHS COMPLIANT, SOP-8 | MAX31855TASA+ vs MAX31855JASA+ |
| MAX31855TASA+ | Maxim Integrated Products | $6.2486 | Analog Circuit, 1 Func, PDSO8, ROHS COMPLIANT, SOP-8 | MAX31855TASA+ vs MAX31855TASA+ |
| MAX31855SASA+T | Maxim Integrated Products | $6.8185 | Analog Circuit, 1 Func, PDSO8, ROHS COMPLIANT, SOP-8 | MAX31855TASA+ vs MAX31855SASA+T |
| MAX31855RASA+ | Maxim Integrated Products | $8.3778 | Analog Circuit, 1 Func, PDSO8, ROHS COMPLIANT, SOP-8 | MAX31855TASA+ vs MAX31855RASA+ |
| MAX31855TASA+T | Analog Devices Inc | Check for Price | Cold-Junction Compensated Thermocouple-to-Digital Converter, 8-SOIC_N-150_MIL, 8 Pins, -40 to 125C | MAX31855TASA+ vs MAX31855TASA+T |
| MAX31855TASA+T | Maxim Integrated Products | Check for Price | Analog Circuit, 1 Func, PDSO8, ROHS COMPLIANT, SOP-8 | MAX31855TASA+ vs MAX31855TASA+T |
| MAX31855SASA+ | Analog Devices Inc | Check for Price | Cold-Junction Compensated Thermocouple-to-Digital Converter, 8-SOIC_N-150_MIL, 8 Pins, -40 to 125C | MAX31855TASA+ vs MAX31855SASA+ |
| MAX31855RASA+ | Analog Devices Inc | Check for Price | Cold-Junction Compensated Thermocouple-to-Digital Converter, 8-SOIC_N-150_MIL, 8 Pins, -40 to 125C | MAX31855TASA+ vs MAX31855RASA+ |
| MAX31855NASA+ | Maxim Integrated Products | Check for Price | Analog Circuit, 1 Func, PDSO8, ROHS COMPLIANT, SOP-8 | MAX31855TASA+ vs MAX31855NASA+ |
| MAX31855EASA+T | Analog Devices Inc | Check for Price | Cold-Junction Compensated Thermocouple-to-Digital Converter, 8-SOIC_N-150_MIL, 8 Pins, -40 to 125C | MAX31855TASA+ vs MAX31855EASA+T |
MAX31855TASA+ Frequently Asked Questions (FAQ)
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A good PCB layout for the MAX31855TASA+ involves keeping the thermocouple traces as short as possible, using a dedicated ground plane, and minimizing noise coupling from other components. A 4-layer PCB with a dedicated thermal zone is recommended. Refer to the application note AN1549 for more details.
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Calibration involves trimming the internal offset and gain of the device. This can be done using the CALMODE pin and the CALREG register. Refer to the datasheet section 7.3 for the calibration procedure. It's recommended to calibrate the device in a temperature-controlled environment.
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The MAX31855TASA+ can measure temperatures from -200°C to +1350°C, depending on the type of thermocouple used. However, the device itself has an operating temperature range of -40°C to +150°C.
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The MAX31855TASA+ has an internal cold-junction compensation (CJC) circuit that can be enabled or disabled. When enabled, the device uses an internal thermistor to measure the cold-junction temperature. The CJC circuit can be calibrated using the CJCTRM register.
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The recommended power-up sequence is to apply VCC first, followed by the thermocouple connections, and then the digital interface connections. This ensures that the device powers up correctly and avoids any potential damage.