AS1973
- Mfr.Part #
- AS1973
- Manufacturer
- ams
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DUAL 8-MSOP
- Stock
- 27,433
- In Stock :
- 27,433
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- Manufacturer :
- ams
- Product Category :
- Comparators
- Peak Reflow Temperature (Cel) :
- 260
- Qualification Status :
- Not Qualified
- Current - Input Bias (Max) :
- 1pA @ 5.5V
- Number of Channels :
- 4
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 727mW
- Current - Quiescent (Max) :
- 32μA
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V ±1.25V~2.75V
- Response Time :
- 400 ns
- Terminal Form :
- Gull wing
- Pin Count :
- 8
- Quiescent Current :
- 32μA
- Hysteresis :
- ±3mV
- Supply Voltage :
- 3.3V
- Type :
- GENERAL PURPOSE
- Height Seated (Max) :
- 1.1mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Propagation Delay :
- 400 ns
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Max Input Current :
- 1pA
- Nominal Supply Current :
- 64μA
- Width :
- 3mm
- Terminal Pitch :
- 0.65mm
- Number of Elements :
- 2
- Common Mode Rejection Ratio :
- 80 dB
- Terminal Position :
- Dual
- Voltage - Input Offset (Max) :
- 6mV @ 5.5V
- Operating Temperature :
- -40°C~85°C
- Supply Voltage Limit-Max :
- 5V
- Max Supply Current :
- 64μA
- Number of Terminations :
- 8
- Input Offset Voltage (Vos) :
- 6mV
- Packaging :
- Tube
- Reach Compliance Code :
- Unknown
- Number of Functions :
- 2
- JESD-609 Code :
- e3
- Average Bias Current-Max (IIB) :
- 0.01μA
- Number of Pins :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Length :
- 3mm
- Input Bias Current :
- 10nA
- RoHS Status :
- RoHS Compliant
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Output Type :
- Open Drain
- Datasheets
- AS1973

Comparators ams AS1973 Overview
The Comparators ams AS1973 is a high-performance dual comparator integrated circuit (IC) housed in a compact 8MSOP package. Designed by ams, a leader in semiconductor solutions, this IC offers advanced features tailored for precision and efficiency. The AS1973 excels in applications requiring fast response times and minimal power consumption, making it ideal for a broad range of industrial and consumer electronics. Its robust design ensures reliability and performance under varying conditions, significantly enhancing product utility and value for B2B customers seeking volume procurement for sophisticated projects.
AS1973 Features
The AS1973 dual comparator boasts several key features that make it stand out. It offers a fast response time and low power consumption, suitable for battery-operated devices. With its dual comparator functionality, it can handle two input signals simultaneously, allowing for more complex comparison operations. The 8MSOP package is designed for easy integration into various electronic assemblies, maintaining signal integrity even in dense circuit environments.
AS1973 Applications
- Portable Medical Devices: Utilized in heart rate monitors and blood glucose meters for rapid signal comparison, ensuring quick and accurate readings.
- Consumer Electronics: Applied in devices like digital cameras and gaming consoles to enhance performance through efficient signal processing.
- Industrial Automation: Used in control systems to monitor processes and make decisions in real-time, improving operational efficiency.
- Power Management Systems: Helps in comparing voltage levels, essential for battery management systems in electric vehicles and renewable energy applications.
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