MAX921ESA+T
- Mfr.Part #
- MAX921ESA+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMP SNGL LOW PWR W/REF 8SOIC
- Stock
- 11
- In Stock :
- 11
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Type :
- with Voltage Reference
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Response Time :
- 14000 ns
- Propagation Delay :
- 12 μs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 3V
- JESD-609 Code :
- e3
- Output Current :
- 50mA
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Quiescent Current :
- 5μA
- Voltage - Supply, Single/Dual (±) :
- 2.5V~11V ±1.25V~5.5V
- Mounting Type :
- Surface Mount
- Common Mode Rejection Ratio :
- 80 dB
- Input Offset Voltage (Vos) :
- 10mV
- Mount :
- Surface Mount
- Pin Count :
- 8
- Max Power Dissipation :
- 471mW
- Turn On Delay Time :
- 12 μs
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Hysteresis :
- 50mV
- Voltage - Input Offset (Max) :
- 10mV @ 5V
- Published :
- 2009
- Max Supply Current :
- 3.2μA
- Operating Temperature :
- -40°C~85°C
- Number of Elements :
- 1
- Number of Pins :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Factory Lead Time :
- 11 Weeks
- Output Type :
- CMOS, TTL
- Contact Plating :
- Tin
- Nominal Supply Current :
- 3.2μA
- Base Part Number :
- MAX921
- Current - Quiescent (Max) :
- 5μA
- Datasheets
- MAX921ESA+T

Comparators Analog Devices, Inc. MAX921ESA+T Overview
The MAX921ESA+T, a state-of-the-art comparator from Analog Devices, Inc., combines low power consumption with a precise integrated voltage reference, making it ideal for battery-operated devices where power efficiency is crucial. This highly reliable component is encapsulated in a compact 8-SOIC package, designed to meet the rigorous demands of precision signal processing applications. Its enhanced sensitivity and stability ensure exceptional performance for critical monitoring and control systems, making it a top choice for engineers looking to enhance system reliability and efficiency.
MAX921ESA+T Features
This device boasts several key features including low power operation, a built-in voltage reference, and a single-supply capability, making it versatile for various electronic circuits. Its fast response time enhances device performance in critical applications, ensuring rapid feedback and system adjustments.
MAX921ESA+T Applications
- Battery Monitoring Systems: Ideal for maintaining and monitoring battery charge levels, ensuring longevity and reliability of battery-powered devices.
- Portable Medical Devices: Utilizes its low power consumption and high accuracy for critical health monitoring equipment such as heart rate and glucose monitors.
- Industrial Automation: Serves in control systems where precise measurements are critical for process stability and efficiency.
- Alarm Systems: Used in smoke and burglar alarm systems to enhance the sensitivity and reliability of the detection mechanisms.
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