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Product Detailed Parameters
- Description：DUAL COMPARATOR
- Series：*
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- 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 HA17903PS-01-E is a dual comparator manufactured by Renesas Electronics Corporation. It belongs to the HA17903 series, which includes comparators designed for automotive and control system applications. The device operates with a wide voltage range using a single power source.
Feature Summary
- Designed specifically for automotive and control system use
- Operates with a wide voltage range on a single power source
Applications
- Automotive circuits
- Control systems
Procurement Notes
Verify the manufacturer datasheet for the specific quality grade, which is typically Standard unless otherwise specified. Confirm RoHS compliance status directly from official documentation as availability varies. Ensure the package type matches the PS designation in the part number before procurement.
Selection Notes
Select this component when dual independent comparison functions are required within automotive or industrial control environments. Consider the single-supply operation capability and wide voltage range requirements of the target circuit design against the device specifications.
Part Context
This part is part of the HA17903 series, originally associated with Hitachi Semiconductor technology now managed by Renesas. The series includes variants like the HA17904. The PS suffix indicates the specific package configuration used for this dual comparator unit.
Replacement Considerations
Cross-reference with other HA17903 series variants such as HA17903PSD-E for pin-compatible alternatives. Verify functional equivalence with generic dual comparators if specific Renesas features are not mandatory.
