MAX944CSD+
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- Mfr.Part #
- MAX944CSD+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR QUAD 3V/5V 14-SOIC
- Stock
- 2,033
- In Stock ：
- 2,033
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Comparators
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- MAX944
- Number of Circuits :
- 1
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 4
- Quiescent Current :
- 600μA
- Number of Pins :
- 14
- Input Bias Current :
- 150nA
- Number of Terminations :
- 14
- Pin Count :
- 14
- Supply Voltage Limit-Max :
- 6.5V
- RoHS Status :
- ROHS3 Compliant
- Current - Input Bias (Max) :
- 0.15μA @ 5.5V
- Length :
- 8.75mm
- Response Time :
- 80 ns
- Max Supply Current :
- 600μA
- Terminal Position :
- Dual
- Type :
- GENERAL PURPOSE
- Propagation Delay :
- 80 ns
- Common Mode Rejection Ratio :
- 81.94 dB
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 600μA
- Radiation Hardening :
- No
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V
- Voltage - Input Offset (Max) :
- 2mV @ 5.5V
- Power Supplies :
- 3/5V
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Contact Plating :
- Tin
- Height :
- 1.5mm
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Input Offset Voltage (Vos) :
- 2mV
- ECCN Code :
- EAR99
- Published :
- 2007
- Pbfree Code :
- yes
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Width :
- 4mm
- CMRR, PSRR (Typ) :
- 81.94dB CMRR, 81.94dB PSRR
- Average Bias Current-Max (IIB) :
- 0.3μA
- Packaging :
- Tube
- Max Power Dissipation :
- 667mW
- Operating Temperature :
- 0°C~70°C
- Number of Elements :
- 4
- Supply Voltage :
- 3V
- JESD-609 Code :
- e3
- Output Type :
- CMOS, Push-Pull, TTL
- Datasheets
- MAX944CSD+
Comparators Analog Devices, Inc. MAX944CSD+ Overview
The MAX944CSD+ from Analog Devices, Inc. is a cutting-edge solution tailored for precision voltage comparison, encapsulated in a 14-pin SOIC package. This comparator is engineered to operate optimally in both 3V and 5V systems, making it highly versatile for diverse electrical environments. Notable for its low-power consumption and high-speed operation, the MAX944CSD+ ensures reliable and efficient performance across various applications. The incorporation of four independent comparator units within a single chip enhances its functionality while minimizing space requirements on printed circuit boards (PCBs), crucial for compact device designs. The robust design coupled with the advanced technology of Analog Devices marks the MAX944CSD+ as a top choice for businesses looking to incorporate precise voltage monitoring and control mechanisms in their systems.
MAX944CSD+ Features
The MAX944CSD+ boasts several key features that make it a prime candidate for high-performance applications. It supports dual power supply operation at 3V and 5V, accommodating various electronic product designs. With its low power consumption, this IC is ideal for portable and battery-operated devices where power efficiency is critical. The fast response time of the MAX944CSD+ ensures swift signal processing, which is essential for critical monitoring and control systems. Additionally, the quad comparator configuration allows for multiple comparisons simultaneously, enhancing the overall system efficiency.
MAX944CSD+ Applications
- Battery Management Systems: In these systems, the MAX944CSD+ monitors voltage levels to ensure optimal battery performance and longevity, safeguarding against conditions that could lead to battery damage.
- Power Supply Control: This IC is used to compare different voltage thresholds in power supplies, ensuring stable operation and preventing power surges or failures.
- Automotive Electronics: Within automotive systems, the MAX944CSD+ helps in monitoring and controlling voltages, critical for sensor functionalities and safety measures in vehicles.
- Alarm Systems: It serves as a critical component in alarm systems by detecting when values exceed predefined thresholds, triggering alarms to prevent security breaches.
- Portable Electronic Devices: In portable electronics, the MAX944CSD+ provides efficient power management by controlling the operational states based on voltage levels, thus extending device usability and battery life.
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