74AC20M - Brand New STMicroelectronics Gates and Inverters
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Description
The 74AC20M is a DUAL 4-INPUT NAND GATE, belonging to the Gates and Inverters product category. It is designed using advanced high-speed CMOS technology, specifically sub-micron silicon gate and double-layer metal wiring C2MOS technology. It offers various features such as high speed, low power dissipation, high noise immunity, 50Ω transmission line driving capability, balanced propagation delays, and improved latch-up immunity. The operating voltage range is from 2V to 6V and it is pin and function compatible with the 74 series 20.
Specifications and features
- High speed: tPD = 4 ns (TYP.) at VCC = 5V
- Low power dissipation: ICC = 4 µA (MAX.) at TA = 25 °C
- High noise immunity: VNIH = VNIL = 28% VCC (MIN.)
- 50Ω transmission line driving capability
- Symmetrical output impedance: |IOH| = IOL =24 mA (MIN)
- Balanced propagation delays: tPLH ≅ tPHL
- Operating voltage range: VCC (OPR) = 2V to 6V
- Pin and function compatible with 74 series 20
- Improved latch-up immunity
Application Scenarios
The 74AC20M can be used in various electronic applications that require high-speed, CMOS NAND gate functionality. Some potential application scenarios include but are not limited to:
- Logic circuit designs
- Microcontroller based projects
- Data communication systems
- Embedded systems
Comparison
Advantages- High-speed performance with a propagation delay of 4 ns
- Low power dissipation with a maximum current consumption of 4 µA
- High noise immunity for reliable operation
- 50Ω transmission line driving capability for robust signal transmission
- Symmetrical output impedance for balanced signal levels
- Pin and function compatible with the widely used 74 series 20Disadvantages- Limited operating voltage range from 2V to 6V
- May not be suitable for applications requiring higher voltage levels -
Similar parts: 5802 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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Popular parts of the same kind
- Datasheet: Download 74AC20M
- Chipdatas Part: CD94-74AC20M
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 12:30 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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