464A-281 - Brand New SILICON LABS IC Chips
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Description
The 464A-281 is a type of IC chip used as a first-in first-out (FIFO) memory. It comes in four different variants: 8K, 16K, 32K, and 64K words by 9-bit wide memory. The data is read in the same sequential order as it was written. It is equipped with Full and Empty flags to prevent overrun and underrun. Additionally, it has three pins for easy expansion in width, depth, or both, using the depth expansion technique.
Specifications and features
- High-speed, low-power FIFO memory
- Available in 8K x 9, 16K x 9, 32K x 9, and 64K x 9 variants
- Access times of 10 ns, read/write cycle times of 20 ns
- High-speed 50-MHz read/write independent of depth/width
- Low operating power with ICC=60 mA and ISB =8 mA
- Asynchronous read/write capability
- Includes Empty and Full flags, Half Full flag (in standalone mode), and Retransmit (in standalone mode)
- TTL-compatible and supports width and depth expansion
- 5V ± 10% supply voltage
- Available in PLCC, LCC, 300-mil, and 600-mil DIP packaging
- Three-state outputs
- Pin compatible with CY7C42X/46X family and functionally equivalent to IDT7205, IDT7206, IDT7207, IDT7208
Application Scenarios
The 464A-281 IC chip is commonly used in various electronic devices that require data storage and retrieval. It can be applied in communication systems, computer systems, industrial automation, and other applications that require efficient data buffering and management.
Comparison
Advantages- High-speed and low-power FIFO memory
- Wide range of memory variants available
- Supports width and depth expansion
- Compatible with other chip families
Disadvantages- Requires 5V ± 10% supply voltage
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Similar parts: 430483 , 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 464A-281
- Chipdatas Part: CD87-464A-281
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2023/12/11 01:28 +0800
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- Full or Partial Refund , If the item is not as described
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