AD8494ARMZ
- Mfr.Part #
- AD8494ARMZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC THRMOCPLE COLD JNC COMP 8MSOP
- Stock
- 12,921
- In Stock :
- 12,921
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Sensor and Detector Interfaces
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Pin Count :
- 8
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 18V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Dual Supply Voltage :
- 18V
- Number of Pins :
- 8
- Lead Free :
- Contains Lead
- Source Url Status Check Date :
- 2013-05-01 14:56:27.53
- Operating Temperature :
- 0°C~50°C
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Height :
- 950μm
- Gain Bandwidth Product :
- 30 kHz
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- REACH SVHC :
- No SVHC
- Width :
- 3.2mm
- JESD-609 Code :
- e3
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 8 Weeks
- Number of Functions :
- 1
- Output Type :
- Analog
- Length :
- 3.2mm
- Packaging :
- Tube
- Contact Plating :
- Tin
- Average Bias Current-Max (IIB) :
- 0.05μA
- Number of Terminations :
- 8
- Pbfree Code :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- AD8494
- Nominal Supply Current :
- 180μA
- Operating Supply Current :
- 180μA
- Max Supply Current :
- 250μA
- Type :
- Thermocouple Amplifier
- Min Supply Voltage :
- 2.7V
- Terminal Position :
- Dual
- Input Type :
- Differential
- Surface Mount :
- yes
- Datasheets
- AD8494ARMZ

Sensor and Detector Interfaces Analog Devices, Inc. AD8494ARMZ Overview
The AD8494ARMZ by Analog Devices, Inc. is an integral component in advanced thermal management and monitoring systems. Designed to interface directly with J-type thermocouples, it simplifies the process of temperature measurement by incorporating a cold junction compensator and an amplifier in a compact 8-MSOP package. This Sensor and Detector Interfaces Analog Devices, Inc. AD8494ARMZ device offers precise temperature monitoring crucial for industrial, commercial, and specialized applications where reliable thermal data is necessary to maintain system integrity and performance.
AD8494ARMZ Features
The AD8494ARMZ stands out for its precision and reliability, featuring a built-in cold junction compensator, which provides accurate temperature readings by offsetting changes in ambient temperature. The amplifier within the device ensures that the small voltage signal from the thermocouple is scaled to a more usable level, making it easier to read and process by additional control or monitoring systems. Additionally, its small 8-MSOP package allows for integration into space-constrained applications without compromising performance.
AD8494ARMZ Applications
- Industrial Process Control: Utilized in managing temperature-critical processes, such as metal refining and chemical manufacturing, where precise temperature monitoring is crucial for safety and efficiency.
- Food and Beverage Industry: Ensures the correct temperatures are maintained during the processing and storage of food and beverages, vital for product quality and safety compliance.
- Consumer Electronics: Used in devices like thermostats and HVAC systems to provide accurate and responsive control over home and office environments.
- Automotive: Integral in monitoring and controlling the temperature within automotive systems, ensuring optimal performance and preventing overheating in crucial components.
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