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Description
The I74F656AD is an electronic component in the IC chips category. It is an octal buffer and line driver with parity generation/checking, designed for use as memory address drivers, clock drivers, and bus-oriented transmitters/receivers. The inclusion of a parity generator/checker improves PC board density.
Specifications and features
- Significantly improved AC performance over 74F655 and 74F656 - High impedance NPN base input for reduced loading (40µA in High and Low states) - Ideal for applications requiring high output drive and light bus loading (IIL is 40µA vs. FAST std of 600µA) - Combines functions of 74F240, 74F280A, 74F244, and 74F280A in one package - Inverting (74F655A) and non-inverting (74F656A) options available - 3-State outputs can sink 64mA and source 15mA - 24-pin plastic Slim DIP (300mil) package simplifies PC board layout - Industrial temperature range available (–40°C to +85°C)
Application Scenarios
The I74F656AD is suitable for various applications such as memory address drivers, clock drivers, and bus-oriented transmitters/receivers. Its improved performance and reduced loading make it ideal for scenarios where high output drive and light bus loading are required. The combination of functions reduces part count and enhances system performance.
Comparison
Advantages- Significantly improved AC performance compared to previous models - High impedance NPN base input reduces loading - Ideal for applications with high output drive and light bus loading - Combines multiple functions in one package, reducing part count - Wide temperature range available
Disadvantages- None identified
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Popular parts of the same kind
- Datasheet: Download I74F656AD
- Chipdatas Part: CD89-I74F656AD
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 08:47 +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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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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