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Thermocouple Cold Junction Compensator and Matched Amplifier
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.
LTKA01CN8#PBF 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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Analog Devices Inc | Thermocouple Cold Junction Com Package Multiple: 50 | 1100 |
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$4.8100 / $5.9200 | Buy Now |
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Rochester Electronics | T.C. Amplifier (1 Polarity) RoHS: Compliant Status: Obsolete Min Qty: 1 | 58 |
|
$4.9300 / $6.1600 | Buy Now |
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LTKA01CN8#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTKA01CN8#PBF
Analog Devices Inc
Thermocouple Cold Junction Compensator and Matched Amplifier
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | MINI, PLASTIC, DIP-8 | |
Pin Count | 8 | |
Manufacturer Package Code | 05-08-1510 (N8) | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Additional Feature | SINGLE SUPPLY OPERATION OF 5V TO +/-20V ALSO POSSIBLE | |
Analog IC - Other Type | ANALOG CIRCUIT | |
JESD-30 Code | R-PDIP-T8 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Neg Supply Voltage-Max (Vsup) | -20 V | |
Neg Supply Voltage-Min (Vsup) | -2.25 V | |
Neg Supply Voltage-Nom (Vsup) | -15 V | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Peak Reflow Temperature (Cel) | 245 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 3.937 mm | |
Supply Voltage-Max (Vsup) | 20 V | |
Supply Voltage-Min (Vsup) | 2.25 V | |
Supply Voltage-Nom (Vsup) | 15 V | |
Surface Mount | NO | |
Technology | BIPOLAR | |
Temperature Grade | COMMERCIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 7.62 mm |
This table gives cross-reference parts and alternative options found for LTKA01CN8#PBF. 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 LTKA01CN8#PBF, 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 |
---|---|---|---|---|
LTKA01CN8 | Linear Technology | Check for Price | LTK001 - Thermocouple Cold Junction Compensator and Matched Amplifier; Package: PDIP; Pins: 8; Temperature Range: 0°C to 70°C | LTKA01CN8#PBF vs LTKA01CN8 |
A good PCB layout for LTKA01CN8 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
To ensure stability, make sure to follow the recommended operating conditions, use a stable input voltage, and decouple the device properly. Also, ensure that the output is properly terminated, and the feedback network is designed correctly.
The maximum power dissipation of LTKA01CN8 is dependent on the ambient temperature and the thermal resistance of the package. According to the datasheet, the maximum power dissipation is 1.4W at 25°C ambient temperature.
LTKA01CN8 is rated for operation up to 125°C junction temperature. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the power dissipation and ensure proper heat sinking to maintain reliability.
To troubleshoot issues with LTKA01CN8, start by verifying the input voltage and current, checking for proper decoupling, and ensuring that the output is properly terminated. Use an oscilloscope to check for oscillations or other anomalies. Consult the datasheet and application notes for guidance on troubleshooting common issues.