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Product Detailed Parameters
- Description：IC GATE OR/NOR QUAD 4INP 28-PLCC
- Series：10E
- Mfr：Microchip Technology
- Package：Tube
- Logic Type：NOR/OR Gate
- Number of Circuits：4
- Number of Inputs：16 Input (4, 4, 4, 4)
- Schmitt Trigger Input：No
- Output Type：Differential
- Current - Output High, Low：-
- Voltage - Supply：4.2V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：28-LCC (J-Lead)
- Supplier Device Package：28-PLCC (11.48x11.48)
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Overview
The SY10E101JY is a quad 4-input OR/NOR gate from the ECL family, housed in a 28-pin PLCC package. It operates within an extended VEE range of –4.2V to –5.5V and features true and complementary outputs. The device includes internal 75KΩ input pulldown resistors and maintains compatibility with industry-standard 10KH and 100K I/O levels. Propagation delay ranges from 150ps to 500ps depending on temperature.
Feature Summary
- Provides both true and complementary outputs for flexible logic implementation
- Features internal 75KΩ input pulldown resistors for stable signal integrity
- Ensures full compatibility with standard Motorola MC10E/100E101 logic levels
Applications
- High-performance ECL system designs
- Logic circuit implementations requiring OR/NOR functionality
- Systems utilizing standard 10KH or 100K I/O interfaces
Procurement Notes
Verify component authenticity through authorized Microchip Technology channels. Confirm that the specific JY suffix indicates the Pb-Free variant with a Matte-Sn bar-line indicator as documented in the ordering information. Ensure compliance with RoHS standards if required by your manufacturing specifications.
Selection Notes
Select this component when designing high-speed ECL circuits requiring quad 4-input OR/NOR gates. Consider the –4.2V to –5.5V operating range and ensure thermal management aligns with the specified industrial temperature limits. Verify interface compatibility with existing 10KH or 100K logic families before integration.
Part Context
This part belongs to the SY10/100E series of ECL logic devices originally manufactured by Micrel, Inc., now under Microchip Technology. The SY10E101JY specifically denotes the industrial temperature grade version packaged in a 28-pin PLCC format with lead-free plating options.
Replacement Considerations
The datasheet confirms full compatibility with the Motorola MC10E/100E101. Designers may evaluate these equivalent parts for direct pin-to-pin substitution in existing architectures without functional modification.
