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ONSEMI MC74HCT245ADTG Octal Bus Transceiver

The MC74HCT245A is a high-performance, octal 3-state noninverting bus transceiver with TTL-compatible inputs and outputs, suitable for asynchronous data communication between buses. It features active-low output enable and direction control pins, allowing for flexible data flow. Operating at 4.5V to 5.5V, it interfaces directly with CMOS, NMOS, and TTL logic levels. Its low input current and compatibility with various packages make it ideal for high-speed digital applications in embedded systems and communication devices.

Authorized Distributors
Source:DigiKey
Part No:MC74HCT245ADTG
Stock:198
Inv Date:06-10-2026
Price: Unit price: $0.66
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Part No:MC74HCT245ADTG
Stock:488
Inv Date:06-11-2026
Price: Unit price: $0.66
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Part No:MC74HCT245ADTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.5483
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Part No:MC74HCT245ADTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.5483
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Part No:MC74HCT245ADTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.42
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Part No:MC74HCT245ADTG
Stock:975
Inv Date:06-11-2026
Price: N/A
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ONSEMI MC74HCT245ADTG Octal Bus Transceiver Specifications:

  • Operating Voltage Range: 4.5 V to 5.5 V
  • Output Drive Capability: 15 LSTTL Loads
  • Low Input Current: 1.0 WA
  • Active-low Output Enable Pin
  • Direction Control for Data Flow
  • Compatibility with CMOS, NMOS, TTL
  • Device contains 76 equivalent gates
  • Packaging options include PDIP, SOIC, TSSOP
  • Storage Temperature: -65°C to +150°C
  • Power Dissipation: 750 mW (PDIP) / 500 mW (SOIC) / 450 mW (TSSOP)
  • Maximum DC Supply Voltage: -0.5 V to +7.0 V
  • Propagation Delay: up to 42 ns
  • Input Leakage Current: ±1.0 WA

Buy the onsemi Series MC74HCT245A: Octal Bus Transceiver with Low Power and High-Speed Performance

Purchase the onsemi MC74HCT245A online today and enhance your digital communication systems. This high-performance octal bus transceiver offers low power consumption, TTL-compatible inputs, and robust drive capability. It supports asynchronous data transfer with active-low enable and direction controls, ensuring reliable operation in embedded and communication applications. Available in multiple packaging options, it fits seamlessly into your design. Order now and benefit from fast shipping and proven quality for your high-speed digital projects.

Buy onsemi MC74HCT245A now and experience unmatched reliability and high-speed digital data bus transceiving in your electronic systems.

Frequently Asked Questions

Where can I buy ONSEMI MC74HCT245ADTG?

You can click on the BUY or RFQ button to purchase MC74HCT245ADTG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC74HCT245ADTG?

You can download the MC74HCT245ADTG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC74HCT245ADTG?

ONSEMI

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