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