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MC74ACT652DWG
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Product Detailed Parameters
- Description：IC TXRX NON-INVERT 5.5V 24SOIC
- Series：74ACT
- Mfr：onsemi
- Package：Bulk,Tube
- Logic Type：Transceiver, Non-Inverting
- Number of Elements：1
- Number of Bits per Element：8
- Input Type：-
- Output Type：3-State
- Current - Output High, Low：24mA, 24mA
- Voltage - Supply：4.5V ~ 5.5V
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：24-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：24-SOIC
- Grade：-
- Qualification：-
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Overview
The MC74ACT652DWG is an octal bus transceiver from the 74ACT logic family, manufactured by onsemi. It operates within a supply voltage range of 4.5 V to 5.5 V and features non-inverting data transmission with three-state outputs. The device is housed in a 20-pin SOIC package and supports surface-mount installation. It is designed for high-speed applications, offering low power consumption and robust performance across industrial temperature ranges.
Feature Summary
- Octal configuration providing eight independent bidirectional data paths
- Three-state outputs enable direct connection to system buses without additional drivers
- Non-inverting logic ensures signal polarity preservation during transmission
Applications
- Memory module data buffering
- Microprocessor-based system bus interfaces
- Control signal routing in embedded systems
Procurement Notes
Verify the complete part number including suffixes against official manufacturer documentation to ensure correct package type and tape/reel specifications. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Cross-reference datasheet revisions to validate electrical characteristics match design specifications.
Selection Notes
Select this component when designing systems requiring octal bidirectional data transfer with three-state capability. Ensure the operating voltage aligns with the 4.5 V to 5.5 V specification. Consider thermal management requirements based on the SOIC-20 package power dissipation limits and intended ambient temperature conditions.
Part Context
This component belongs to the MC74ACT series of CMOS logic devices. It serves as a standard interface solution for digital systems requiring reliable data transmission between different voltage domains or bus structures. The ACT series offers speed comparable to LS-TTL with CMOS low power advantages.
Replacement Considerations
Compatible substitutes include other octal bus transceivers from the 74ACT family such as the MC74ACT245. Verify pin compatibility and electrical parameters before substitution.
