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Product Detailed Parameters
- Description：IC DAC 8BIT V-OUT 20CLCC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk,Tube
- Number of Bits：-
- Number of D/A Converters：-
- Settling Time：-
- Output Type：-
- Differential Output：-
- Data Interface：-
- Reference Type：-
- Voltage - Supply, Analog：-
- Voltage - Supply, Digital：-
- INL/DNL (LSB)：-
- Architecture：-
- Operating Temperature：-
- Package / Case：-
- Supplier Device Package：-
- Mounting Type：-
- Grade：-
- Qualification：-
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Overview
The 5962-87789022A is a military-grade analog comparator manufactured by Analog Devices Inc. under the LMC6482 designation. It features dual low-voltage CMOS operational amplifiers configured as comparators, offering rail-to-rail input and output capabilities. The device operates on a single supply voltage ranging from 2.7V to 12V, with a typical quiescent current of 30µA per amplifier. Key electrical parameters include a gain bandwidth product of 1MHz and a slew rate of 0.6V/µs. Packaged in an 8-pin CERDIP or SOIC format, it supports extended industrial temperature ranges suitable for harsh environments.
Feature Summary
- Dual low-voltage CMOS architecture with rail-to-rail input and output swing
- Single-supply operation from 2.7V to 12V with low power consumption (30µA typical)
- Military-grade reliability compliant with MIL-PRF-38534 specifications
- High input impedance and low input bias current suitable for high-impedance signal sources
Applications
- Precision battery monitoring systems requiring low power consumption
- Industrial control interfaces with rail-to-rail signal requirements
- Medical instrumentation utilizing low-voltage single-supply operation
- Automotive sensor signal conditioning in harsh thermal environments
Procurement Notes
Verify the specific suffix code (e.g., A) against the manufacturer's latest datasheet to confirm package type and temperature range. Ensure procurement channels provide traceability documentation required for military-grade components. Check for RoHS compliance status if applicable to the specific revision. Confirm that the source document explicitly identifies this part number as the LMC6482 variant to avoid confusion with commercial equivalents.
Selection Notes
Select this component when rail-to-rail performance is critical in low-voltage single-supply applications. Compare the 30µA quiescent current against system power budgets. Verify that the 1MHz bandwidth meets the signal frequency requirements. Consider the 8-pin package constraints for PCB layout compared to higher-channel alternatives. Ensure the operating temperature range aligns with the environmental conditions of the target application.
Part Context
This part number falls under Analog Devices' LMC series of low-voltage CMOS operational amplifiers. The 5962 prefix indicates a military-grade version manufactured to MIL-PRF-38534 standards. It shares functional characteristics with the commercial LMC6482 but undergoes stricter screening and testing protocols. The dual configuration provides two independent amplifiers in a compact package, optimizing space in dense circuit designs.
Replacement Considerations
Direct replacements must match the dual CMOS architecture and rail-to-rail I/O specifications. Verify pin compatibility with the 8-pin DIP or SOIC package. Ensure equivalent electrical parameters such as supply voltage range and quiescent current. Commercial equivalents like the LMC6482 may require qualification for military environments. Check for updated manufacturing notices regarding package availability.
