MAX944ESD+
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- Mfr.Part #
- MAX944ESD+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR R-R 14-SOIC
- Stock
- 31,188
- In Stock ：
- 31,188
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Voltage - Input Offset (Max) :
- 2mV @ 5.5V
- JESD-609 Code :
- e3
- Number of Elements :
- 4
- Lead Free :
- Lead Free
- Length :
- 8.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 1.5mm
- Contact Plating :
- Tin
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V
- Terminal Pitch :
- 1.27mm
- Common Mode Rejection Ratio :
- 81.94 dB
- Supply Voltage :
- 3V
- Pin Count :
- 14
- RoHS Status :
- ROHS3 Compliant
- Quiescent Current :
- 600μA
- Width :
- 4mm
- Type :
- GENERAL PURPOSE
- Number of Pins :
- 14
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tube
- Base Part Number :
- MAX944
- ECCN Code :
- EAR99
- Max Supply Current :
- 600μA
- CMRR, PSRR (Typ) :
- 81.94dB CMRR, 81.94dB PSRR
- Number of Functions :
- 4
- Pbfree Code :
- yes
- Supply Voltage Limit-Max :
- 6.5V
- Terminal Position :
- Dual
- Published :
- 2009
- Nominal Supply Current :
- 600μA
- Current - Input Bias (Max) :
- 0.15μA @ 5.5V
- Mounting Type :
- Surface Mount
- Power Supplies :
- 3/5V
- Input Offset Voltage (Vos) :
- 2mV
- Radiation Hardening :
- No
- Propagation Delay :
- 80 ns
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Input Bias Current :
- 150nA
- Output Type :
- CMOS, Push-Pull, TTL
- Terminal Form :
- Gull wing
- Number of Terminations :
- 14
- Response Time :
- 80 ns
- Factory Lead Time :
- 6 Weeks
- Max Power Dissipation :
- 667mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- MAX944ESD+
Comparators Analog Devices, Inc. MAX944ESD+ Overview
Introducing the MAX944ESD+, a high-performance comparator from Analog Devices, Inc., designed to meet the rigorous demands of modern electronic applications. This device ensures precise voltage comparison and rapid response times in a variety of conditions. The MAX944ESD+ operates with a dual-supply range from ±1V to ±6V or a single supply of 2V to 12V, accommodating a diverse array of system voltages. Its rail-to-rail output and low power consumption make it an excellent choice for portable and battery-powered applications, ensuring both efficiency and reliability.
MAX944ESD+ Features
The MAX944ESD+ features include low power consumption, a wide operating voltage range, and push-pull TTL/CMOS-compatible outputs. This IC comparator also offers fast propagation delays, typically 40ns, which allows for quick response time in critical applications. Its robust design supports overdrive and underdrive protection, enhancing its reliability in unpredictable environments.
MAX944ESD+ Applications
- Portable Medical Devices: Utilized in heart-rate monitors and portable ECGs, the MAX944ESD+ ensures accurate, real-time monitoring by comparing physiological signals against predefined thresholds.
- Power Supply Control: Helps in maintaining system stability in power supplies by providing fast switching feedback control, crucial for voltage regulation and over/under voltage protection.
- Automotive Electronics: Applied in vehicle systems for sensor signal processing, ensuring signals are accurately interpreted for decision-making in safety-critical modules.
- Telecommunications: Used in network equipment to detect signal integrity and strength, ensuring reliable data transmission by enhancing noise immunity.
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