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Description
The TC74AC245FT is an Octal Bus Transceiver that belongs to the IC Chips category. It is an advanced high-speed CMOS transceiver fabricated with silicon gate and double-layer metal wiring C2MOS technology. This model achieves high-speed operation similar to equivalent Bipolar Schottky TTL while maintaining low power dissipation. It is designed for two-way asynchronous communication between data busses and can be controlled using the DIR and enable inputs. The TC74AC245FT also features protection circuits against static discharge or transient excess voltage.
Specifications and Features
- High speed: tpd = 3.9 ns (typ.) at VCC = 5 V
- Low power dissipation: ICC = 8 μA (max) at Ta = 25°C
- High noise immunity: VNIH = VNIL = 28% VCC (min)
- Symmetrical output impedance: |IOH| = IOL = 24 mA (min)
- Capability of driving 50 Ω transmission lines
- Balanced propagation delays: tpLH ≈ − tpHL
- Wide operating voltage range: VCC(opr) = 2 V to 5.5 V
- Pin and function compatible with 74F245/640
Application Scenarios
The TC74AC245FT transceiver can be used in various applications such as communication systems, data transmission, and interfacing between different data busses. It is suitable for both low-power and high-speed requirements, making it versatile for different electronic designs.
Comparison
Advantages- High-speed operation
- Low power dissipation
- High noise immunity
- Symmetrical output impedance
- Wide operating voltage range
- Pin and function compatible with 74F245/640Disadvantages- No specific disadvantages identified
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Datasheet
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Popular parts of the same kind
- Datasheet: Download TC74AC245FT
- Chipdatas Part: CD94-TC74AC245FT
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 15:14 +0800
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