TC74LCX574 - Brand New Fairchild Semiconductor Flip Flops
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Description
The TC74LCX574 is a high-performance CMOS octal bus buffer designed for use in 3.3-V systems. It achieves high-speed operation while maintaining low power dissipation. This component is designed for low-voltage (3.3 V) applications but can also interface with a 5 V supply environment for both inputs and outputs. It is a non-inverting 3-state buffer with two active-low output enables. When either 1OE or 2OE are high, the terminal outputs are in the high-impedance state. The TC74LCX574 is commonly used with 3-state memory address drivers and other similar applications. All inputs are equipped with protection circuits against static discharge.
Specifications and Features
- Low-voltage operation: VCC = 1.65 to 3.6 V
- High-speed operation: tpd = 6.5 ns (max) (VCC = 3.0 to 3.6 V)
- Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V)
- Latch-up performance: ≥ ±500 mA
- Available in JEITA SOP, TSSOP, and VSSOP (US)
- Power-down protection provided on all inputs and outputs
- Pin and function compatible with the 74 series (74AC/VHC/HC/F/ALS/LS etc.) 541 typeApplication Scenarios
This component is commonly used in electronic systems and circuits that require high-speed operation and low power dissipation. It is often used in applications such as:
- 3-state memory address drivers
- Interfacing with 5 V supply environments
- CMOS-based systems
Comparison
Advantages- High-performance CMOS octal bus buffer
- Low-voltage operation
- High-speed operation
- Power-down protection
Disadvantages- None identified
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Similar parts: 3713 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download TC74LCX574
- Chipdatas Part: CD94-TC74LCX574
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 10:04 +0800
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