MAX989ESA-T
- Mfr.Part #
- MAX989ESA-T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DUAL R-R 8-SOIC
- Stock
- 23,497
- In Stock :
- 23,497
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Hysteresis :
- ±3mV
- Number of Elements :
- 2
- Length :
- 4.9mm
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- ECCN Code :
- EAR99
- Supply Voltage Limit-Max :
- 6V
- Supply Voltage :
- 5V
- Max Input Current :
- 1pA
- Nominal Supply Current :
- 40μA
- Voltage - Input Offset (Max) :
- 5mV @ 5.5V
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Response Time :
- 300 ns
- Terminal Position :
- Dual
- Current - Input Bias (Max) :
- 1pA @ 5.5V
- Average Bias Current-Max (IIB) :
- 0.01μA
- Output Type :
- CMOS, Push-Pull, Rail-to-Rail, TTL
- Propagation Delay (Max) :
- 450ns
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V ±1.25V~2.75V
- Peak Reflow Temperature (Cel) :
- 260
- Propagation Delay :
- 300 ns
- Type :
- GENERAL PURPOSE
- Input Bias Current :
- 1pA
- Max Supply Current :
- 40μA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Contact Plating :
- Tin
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 2
- Mount :
- Surface Mount
- Max Power Dissipation :
- 727mW
- Base Part Number :
- MAX989
- Height Seated (Max) :
- 1.75mm
- Input Offset Voltage (Vos) :
- 5mV
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Number of Pins :
- 8
- Common Mode Rejection Ratio :
- 80 dB
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Pin Count :
- 8
- Lead Free :
- Lead Free
- Quiescent Current :
- 24μA
- Width :
- 3.9mm
- Published :
- 2012
- Datasheets
- MAX989ESA-T

Comparators Analog Devices, Inc. MAX989ESA-T Overview
The MAX989ESA-T by Analog Devices, Inc. is a high-performance dual voltage comparator designed to offer precision operation with rail-to-rail output capabilities, housed in a compact 8SOIC package. This device is engineered for applications requiring fast response times and low power consumption, making it an ideal choice for systems where efficient space utilization and power management are crucial. The Comparators Analog Devices, Inc. MAX989ESA-T excels in delivering robust performance with enhanced reliability, designed to support a wide range of industrial and commercial applications where precise voltage monitoring and control are essential.
MAX989ESA-T Features
- Dual Comparator Configuration: Enables simultaneous monitoring of two independent input signals.
- Rail-to-Rail Output: Facilitates compatibility with a wide range of subsequent stages in a circuit, including ADCs and microcontrollers.
- Low Power Consumption: Ideal for battery-powered devices due to its energy-efficient design.
- Fast Response Time: Ensures quick feedback for real-time decision-making processes in critical applications.
- Wide Operating Voltage Range: Operates effectively across a broad spectrum of voltages, enhancing its adaptability in diverse electronic setups.
MAX989ESA-T Applications
- Power Supply Monitoring: Utilized in monitoring the stability and performance of power supplies, ensuring reliable operation of electronic devices.
- Battery Management Systems: Essential in assessing battery status and health, facilitating efficient management and prolongation of battery life.
- Data Systems Interface: Acts as a critical component in communication interfaces where precise signal integrity is required.
- Alarm Systems: Deployed in security devices for accurate triggering based on specified thresholds, improving the system's responsiveness to potential threats.
- Automotive Electronics: Used in vehicle electronic systems to monitor and compare various voltages, crucial for maintaining optimal performance and safety standards.
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