MAX921CPA+
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- Mfr.Part #
- MAX921CPA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC COMP SNGL LOW PWR W/REF 8DIP
- Stock
- 102
- In Stock ：
- 102
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Operating Temperature :
- 0°C~70°C
- Voltage - Supply, Single/Dual (±) :
- 2.5V~11V ±1.25V~5.5V
- Type :
- with Voltage Reference
- Response Time :
- 14000 ns
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Published :
- 2009
- JESD-609 Code :
- e3
- Hysteresis :
- 50mV
- Mounting Type :
- Through Hole
- Number of Terminations :
- 8
- Qualification Status :
- Not Qualified
- Surface Mount :
- No
- Width :
- 7.62mm
- Current - Output (Typ) :
- 50mA
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Number of Elements :
- 1
- Terminal Position :
- Dual
- Height Seated (Max) :
- 4.572mm
- Current - Quiescent (Max) :
- 5μA
- Neg Supply Voltage-Max (Vsup) :
- -0.3V
- Output Type :
- CMOS, TTL
- Number of Functions :
- 1
- Terminal Pitch :
- 2.54mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 9.375mm
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pin Count :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3V
- Number of Pins :
- 8
- Propagation Delay (Max) :
- 12μs
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max :
- 0.004mA
- Base Part Number :
- MAX921
- Pbfree Code :
- yes
- Voltage - Input Offset (Max) :
- 10mV @ 5V
- Factory Lead Time :
- 6 Weeks
- Datasheets
- MAX921CPA+
Comparators Analog Devices, Inc. MAX921CPA+ Overview
The MAX921CPA+, manufactured by Analog Devices, Inc., represents a pinnacle of innovation in the realm of Comparators, designed for applications requiring high precision with low power consumption. This single comparator IC integrates a precision voltage reference and an open-drain output, all housed within a compact 8-pin DIP package. Ideal for battery-powered devices, the MAX921CPA+ offers a unique combination of low power operation and high accuracy, making it a top choice for designers aiming to enhance system reliability and performance while managing power efficiency. This product stands out for its ability to provide stable, reliable comparator functions even under varying operating conditions, which is essential for critical monitoring and control applications in complex electronics.
MAX921CPA+ Features
The MAX921CPA+ is distinguished by its low power consumption, requiring minimal current yet delivering robust performance. The integrated precision voltage reference ensures consistent, reliable operation, crucial for applications where precise voltage discrimination is needed. Additionally, its small 8-pin DIP package allows for easy integration into a variety of electronic assemblies.
MAX921CPA+ Applications
- Battery-Powered Systems: Ideal for use in portable devices where power conservation is key. The low power consumption of the MAX921CPA+ extends battery life while maintaining performance.
- Threshold Detectors: Useful in creating systems that require precise voltage level detection and signaling, ensuring operational safety and efficiency.
- Zero-Crossing Detectors: Applies in AC power systems to accurately detect the point where voltage passes through zero, crucial for phase synchronization and control applications.
- Voltage Level Monitoring: Essential in monitoring battery levels or power supplies in critical systems to prevent over or under voltage conditions which could lead to system failures.
- Window Comparators: Configurable to monitor voltages within a specific range, providing alerts or actions if the input voltage falls outside of a preset window, enhancing system protection and reliability.
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