AD637KD/+
- Mfr.Part #
- AD637KD/+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC RMS/DC CONV PRECISION 14-CDIP
- Stock
- 565
- In Stock :
- 565
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- RMS to DC Converters
- Factory Lead Time :
- 10 Weeks
- Voltage - Supply :
- ±3V~18V
- Terminal Position :
- Dual
- Contact Plating :
- Gold
- RoHS Status :
- ROHS3 Compliant
- Min Operating Temperature :
- 0°C
- Length :
- 19.43mm
- Width :
- 7.87mm
- Total Error-Max :
- 0.3%
- Pbfree Code :
- No
- Number of Functions :
- 1
- Lead Free :
- Contains Lead
- Bandwidth :
- 8MHz
- Terminal Pitch :
- 2.54mm
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Operating Supply Voltage :
- 15V
- Mount :
- Through Hole
- Converter Type :
- RMS TO DC CONVERTER
- Max Output Voltage :
- 13.5V
- REACH SVHC :
- No SVHC
- Package / Case :
- 14-CDIP (0.300, 7.62mm)
- Temperature Grade :
- COMMERCIAL
- Max Output Current :
- 6mA
- Nominal Supply Current :
- 3mA
- Base Part Number :
- AD637
- Height :
- 3.56mm
- ECCN Code :
- EAR99
- Min Input Voltage :
- 0V
- Radiation Hardening :
- No
- Packaging :
- Tube
- Pin Count :
- 14
- JESD-609 Code :
- e4
- Supply Voltage :
- 15V
- Max Input Voltage :
- 10.6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Positive Input Voltage-Max :
- 7V
- Number of Terminations :
- 14
- Mounting Type :
- Through Hole
- Negative Supply Voltage-Nom :
- -15V
- Linearity Error-Max (EL) :
- 0.05%
- Operating Supply Current :
- 3mA
- Max Operating Temperature :
- 70°C
- -3db Bandwidth :
- 600 kHz
- Number of Pins :
- 14
- Number of Converters :
- 1
- Datasheets
- AD637KD/+

RMS to DC Converters Analog Devices, Inc. AD637KD/+ Overview
The AD637KD/+ from Analog Devices, Inc. is a precision RMS to DC converter that offers reliable and accurate signal processing capabilities. Designed to provide a precise conversion from root mean square (RMS) to direct current (DC) values, this integrated circuit stands out for its ability to handle up to 600 kHz input frequencies with exceptional linearity. Ideal for high-performance applications where accuracy and stability are crucial, the AD637KD/+ enhances system reliability and response times. Its robust construction in a 14-lead CDIP package ensures durability and ease of integration into existing designs, making it a versatile choice for engineers and designers.
AD637KD/+ Features
- High accuracy and linearity over a wide input range
- Capable of handling signal frequencies up to 600 kHz
- Low output impedance and high load drive capacity
- Stable with capacitive loads
- Contained in a durable 14-lead CDIP package
AD637KD/+ Applications
- Audio Equipment: Utilized in high-fidelity audio processing to convert RMS values for accurate volume and sound quality control.
- Test and Measurement Instruments: Enhances the precision in devices such as oscilloscopes and signal analyzers by providing stable DC outputs from RMS measurements.
- Broadcast Equipment: Applies in transmitting systems to ensure consistent power levels and signal integrity across various broadcasting ranges.
- Industrial Control Systems: Offers reliable RMS to DC conversion for monitoring and controlling power usage in automated manufacturing processes.
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