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Product Detailed Parameters
- Description：IC COMPARATOR DL TMP 3/5V 8-MSOP
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Type：-
- Number of Elements：-
- Output Type：-
- Voltage - Supply, Single/Dual (±)：-
- Voltage - Input Offset (Max)：-
- Current - Input Bias (Max)：-
- Current - Output (Typ)：-
- Current - Quiescent (Max)：-
- CMRR, PSRR (Typ)：-
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-
- Package / Case：-
- Mounting Type：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The DS56U is a dual temperature comparator manufactured by Analog Devices Inc. under the Maxim Integrated brand. It functions as a board-mount temperature sensor designed for on-board installation. The device operates within a specified temperature range and provides digital output capabilities suitable for thermal monitoring applications.
Feature Summary
- Dual channel temperature comparison functionality
- On-board installation capability
- Digital output interface
Applications
- Thermal management in electronic systems
- Temperature monitoring circuits
- Thermostat implementations
Procurement Notes
Verify component availability status carefully, as this part may be discontinued or subject to limited supply constraints. Confirm RoHS compliance details with the manufacturer before procurement. Ensure the specific suffix matches design requirements. Check for obsolescence notices from Analog Devices. Validate sourcing channels for genuine parts only.
Selection Notes
Select this component when dual independent temperature thresholds are required in a compact form factor. Consider the operating temperature range compatibility with the target environment. Evaluate the digital interface requirements against the system controller capabilities. Verify package suitability for the intended PCB layout and mounting method.
Part Context
This device belongs to the DS56 series of dual temperature comparators produced by Maxim Integrated, now part of Analog Devices. The series is designed for precise thermal monitoring tasks requiring two distinct comparison points. It serves as a specialized solution for applications needing integrated temperature sensing and decision-making logic without external microcontrollers.
Replacement Considerations
Consult official Analog Devices documentation for confirmed substitute part numbers. Verify pinout and functional compatibility before substitution. Review datasheet specifications for any differences in operating conditions or performance metrics.
