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Product Detailed Parameters
- Description：IC COMPARATOR 4 GEN PUR 24SOIC
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Type：General Purpose
- Number of Elements：4
- Output Type：CMOS, TTL
- Voltage - Supply, Single/Dual (±)：4.75V ~ 16.5V
- Voltage - Input Offset (Max)：-
- Current - Input Bias (Max)：0.3µA @ 16.5V
- Current - Output (Typ)：-
- Current - Quiescent (Max)：10mA
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：1.5µs
- Hysteresis：-
- Operating Temperature：-40°C ~ 85°C
- Package / Case：24-SOIC (0.295", 7.50mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：24-SOIC
- Grade：-
- Qualification：-
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Overview
The MAX516AEWG+T is a quad, DAC-programmed CMOS comparator manufactured by Analog Devices / Maxim Integrated. It features a wide supply voltage range from 4.75 V to 16.5 V and operates within a commercial temperature range of 0°C to +70°C. The device draws a typical operating supply current of 10 mA with a maximum power dissipation of 480 mW. It utilizes a surface-mount TSSOP-24 package and provides CMOS/TTL compatible outputs with an 800 ns response time.
Feature Summary
- Quad configuration integrating four independent comparators in a single package
- DAC-programmed threshold control for precise analog signal comparison
- CMOS output stage ensuring compatibility with standard digital logic families
Applications
- Analog-to-digital converter front-end circuits
- Window detector applications
- Voltage monitoring systems
Procurement Notes
Verify the specific suffix (e.g., +T) against the official datasheet to confirm packaging type and RoHS compliance status. Confirm availability through authorized distributors as stock levels may vary. Ensure the operating environment remains within the specified 0°C to +70°C range to maintain performance specifications.
Selection Notes
Select this component when multiple independent comparator channels are required in a compact form factor. The DAC-programmable feature allows for flexible threshold adjustment without external resistor networks. Verify that the 10 mA supply current meets system power budget constraints compared to lower-power alternatives.
Part Context
This part belongs to the MAX516A series of analog comparators designed for general-purpose signal processing tasks. It serves as a bridge between analog sensing elements and digital control logic, offering integrated threshold management capabilities distinct from fixed-threshold comparator designs.
Replacement Considerations
Check for direct pin-compatible upgrades within the MAX516 family or newer generations from Analog Devices. Verify electrical parameter equivalence, particularly supply voltage limits and propagation delay characteristics, before substituting.
