MAX9021AUK+T
- Mfr.Part #
- MAX9021AUK+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC COMPARATOR SNGL SOT23-5
- Stock
- 95
- In Stock :
- 95
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 247mW
- Factory Lead Time :
- 6 Weeks
- Hysteresis :
- 4mV
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Number of Pins :
- 5
- RoHS Status :
- ROHS3 Compliant
- Input Bias Current :
- 3nA
- Propagation Delay :
- 8 μs
- Length :
- 2.9mm
- Operating Temperature :
- -40°C~125°C
- Average Bias Current-Max (IIB) :
- 0.08μA
- Number of Terminations :
- 5
- Radiation Hardening :
- No
- Output Type :
- CMOS, Rail-to-Rail, TTL
- Input Offset Voltage (Vos) :
- 1mV
- Max Input Current :
- 3nA
- JESD-609 Code :
- e3
- Contact Plating :
- Tin
- Quiescent Current :
- 5μA
- Max Supply Current :
- 5μA
- Response Time :
- 8000 ns
- Voltage - Input Offset (Max) :
- 1mV @ 5V
- Number of Functions :
- 1
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Terminal Form :
- Gull wing
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V ±1.25V~2.75V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- CMRR, PSRR (Typ) :
- 100dB CMRR, 80dB PSRR
- Pbfree Code :
- yes
- Base Part Number :
- MAX9021
- Mount :
- Surface Mount
- REACH SVHC :
- Unknown
- Current - Input Bias (Max) :
- 0.003μA @ 5V
- Pin Count :
- 5
- Type :
- GENERAL PURPOSE
- Nominal Supply Current :
- 5μA
- Package / Case :
- SC-74A, SOT-753
- Published :
- 2007
- Common Mode Rejection Ratio :
- 80 dB
- ECCN Code :
- EAR99
- Number of Elements :
- 1
- Supply Voltage Limit-Max :
- 6V
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Datasheets
- MAX9021AUK+T

Comparators Analog Devices, Inc. MAX9021AUK+T Overview
The MAX9021AUK+T by Analog Devices, Inc. is a state-of-the-art comparator, optimized for precision and stability in a variety of applications. As a crucial component in electronic design, this IC (Integrated Circuit) comparator offers a compact solution in a SOT23-5 package, enabling high performance with minimal power consumption. Designed for reliability, the MAX9021AUK+T ensures accurate voltage level detection and fast response times, making it an ideal choice for designers looking to improve system integrity and performance. This product is particularly suited for scenarios requiring critical decision-making circuits in compact devices, enhancing both functionality and efficiency.
MAX9021AUK+T Features
The MAX9021AUK+T features include a single-supply operation with a wide supply voltage range, low power consumption, and a propagation delay typically under 200 microseconds. Its rail-to-rail output stage allows it to interface seamlessly with next-generation microcontrollers and ADCs. The device's robust design ensures reliability in harsh environments, making it a go-to solution for advanced electronic assemblies.
MAX9021AUK+T Applications
- Portable Devices: Utilized in smartphones and tablets to manage power efficiently by comparing different voltage levels within the device, thereby extending battery life.
- Industrial Monitoring: Essential in systems that require precise control and monitoring of machine functions, such as in automated manufacturing lines, by providing critical real-time decisions based on voltage thresholds.
- Automotive Applications: Used in vehicle electronics to monitor and compare voltage levels, contributing to safety mechanisms such as battery management systems and sensor signal processing.
- Medical Equipment: Implements in critical healthcare devices like portable monitors and diagnostic equipment, ensuring accurate readings and reliable performance under stringent conditions.
- Consumer Electronics: Integral in household electronic products for optimizing device functionality through effective power management and operational safety.
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