AD637SD/883B
- Mfr.Part #
- AD637SD/883B
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC RMS TO DC CONVERTER 14CDIP
- Stock
- 2,110
- In Stock :
- 2,110
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- RMS to DC Converters
- Contact Plating :
- Lead, Tin
- Total Error-Max :
- 0.7%
- Supply Voltage :
- 15V
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Factory Lead Time :
- 10 Weeks
- Terminal Position :
- Dual
- Screening Level :
- 38535Q/M;38534H;883B
- Packaging :
- Tube
- Qualification Status :
- Not Qualified
- Height Seated (Max) :
- 5.08mm
- Lead Free :
- Contains Lead
- Power Supplies :
- +-15V
- Positive Input Voltage-Max :
- 7V
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Negative Supply Voltage-Nom :
- -15V
- Negative Supply Voltage-Max :
- -18V
- Max Operating Temperature :
- 125°C
- Converter Type :
- RMS TO DC CONVERTER
- Linearity Error-Max (EL) :
- 0.05%
- RoHS Status :
- Non-RoHS Compliant
- Min Operating Temperature :
- -55°C
- Pbfree Code :
- No
- -3db Bandwidth :
- 600 kHz
- Reach Compliance Code :
- not_compliant
- Negative Supply Voltage-Min :
- -3V
- Number of Functions :
- 1
- Operating Supply Current :
- 3mA
- Length :
- 19.43mm
- JESD-609 Code :
- e0
- Temperature Grade :
- Military
- HTS Code :
- 8542.39.00.01
- Nominal Supply Current :
- 3mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 14
- Operating Frequency-Max :
- 0.15MHz
- Terminal Pitch :
- 2.54mm
- Package / Case :
- 14-CDIP (0.300, 7.62mm)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Terminations :
- 14
- Mounting Type :
- Through Hole
- ECCN Code :
- EAR99
- Base Part Number :
- AD637
- Voltage - Supply :
- ±3V~18V
- Number of Pins :
- 14
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Input Voltage :
- 10.6V
- Mount :
- Through Hole
- Datasheets
- AD637SD/883B

RMS to DC Converters Analog Devices, Inc. AD637SD/883B Overview
The RMS to DC Converter IC AD637SD/883B by Analog Devices, Inc. is a precision monolithic integrated circuit that accurately converts the true RMS value of input signals to a proportional DC voltage without requiring calibration. It operates from ±2.5V to ±18V dual supplies, making it suitable for a wide range of applications. This device comes in a 14-CDIP package, ensuring easy integration into various circuit designs.
With its exceptional precision and reliability, the AD637SD/883B is an ideal choice for demanding industrial, scientific, and instrumentation applications where accurate measurement of RMS signals is crucial.
AD637SD/883B Features
- Precision monolithic integrated circuit
- Accurately converts true RMS value of input signals to DC voltage
- Operates from ±2.5V to ±18V dual supplies
- Low power consumption
- Wide dynamic range
- Minimal temperature drift
- 14-CDIP package for easy integration
AD637SD/883B Applications
- Power Monitoring Systems: The AD637SD/883B is used in power monitoring systems to accurately measure RMS voltage and current in industrial environments. Its precision and reliability ensure accurate power consumption calculations.
- Audio Signal Processing: In audio equipment, such as amplifiers and mixers, the AD637SD/883B is employed for RMS level detection, ensuring consistent audio quality by maintaining optimal signal levels.
- Medical Instrumentation: Medical devices utilize the AD637SD/883B for measuring physiological signals accurately, such as ECG and EEG signals, where precise RMS measurement is essential for diagnosis and monitoring.
- Instrumentation and Control Systems: In industrial automation and control systems, the AD637SD/883B is integrated for accurate measurement and control of variable signals, ensuring reliable operation of machinery and processes.
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