74ALS163BN - Brand New PHI Counters / Dividers
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Description
The 74ALS163BN is a synchronous presettable 4-bit binary counter that features a carry look-ahead and is designed for high-speed counting. It operates synchronously, with all flip-flops being clocked simultaneously on the positive edge of the clock signal. The clock input is buffered. Note that the TC output may experience decoding spikes due to internal race conditions, so it is not recommended for use as a clock or asynchronous reset for flip-flops, registers, or counters.
Specifications and Features
- Synchronous counting and loading
- Two count enable inputs for n-bit cascading
- Positive edge-triggered clock
- Asynchronous reset (74ALS161B)
- Synchronous reset (74ALS163B)
- High-speed synchronous expansion
- Typical count rate of 140MHz
Application Scenarios
The 74ALS163BN can be used in various applications that require high-speed counting, such as:
- Industrial automation
- Robotics
- Digital signal processing
- Communications systems
Comparison
Advantages- Synchronous operation allows for efficient and accurate counting
- Carry look-ahead enhances counting speed
- Can be easily cascaded for larger counting applications
Disadvantages- TC output may be prone to decoding spikes
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Similar parts: 1496 , 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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Popular parts of the same kind
- Datasheet: Download 74ALS163BN
- Chipdatas Part: CD94-74ALS163BN
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 09:10 +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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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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We recommend to use bank transfer for large orders to save on handling fees.
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