ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
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：-
Download product information
Overview
The UPC393C-A is a dual comparator manufactured by Renesas Electronics Corporation, designed for operation from a single power supply over a wide voltage range. It can also operate from split power supplies. The device features built-in hysteresis and low input bias current of 25nA. It is classified as a bipolar analog integrated circuit. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 3 (168 hours).
Feature Summary
- Dual comparator configuration
- Built-in hysteresis
- Low input bias current
Applications
- Single supply voltage comparison circuits
- Split power supply applications
- Bipolar analog integrated circuit designs
Procurement Notes
Verify the specific suffix 'A' against the official Renesas datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure compliance with RoHS3 standards and MSL level 3 handling procedures during assembly. Cross-reference the part number with authorized distributors to avoid counterfeit components.
Selection Notes
Select this component when a dual comparator with built-in hysteresis is required for single or split supply operations. Consider the 25nA input bias current for high-impedance signal sources. Verify package compatibility and thermal requirements against the official datasheet specifications before finalizing the design.
Part Context
The UPC393C-A belongs to the uPC393 series of dual comparators originally developed by NEC and now produced by Renesas Electronics. This series is characterized by its ability to function reliably across a wide voltage range using a single power supply. The component represents a legacy bipolar analog IC technology adapted for modern manufacturing standards.
Replacement Considerations
Consult the official Renesas datasheet for direct pin-to-pin replacements or functional equivalents within the uPC393 family. Verify that any substitute component maintains the same hysteresis characteristics and input bias current specifications.
