57C49-45T - Brand New Texas Instruments IC Chips
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Description
The WS57C49C is a high-performance 64K UV Erasable Electrically Re-Programmable Read Only Memory (RPROM) in the IC Chips product category. It operates at Bipolar PROM speeds while consuming only 25% of the power required by its Bipolar counterparts. The WS57C49C utilizes a proven EPROM technology, allowing the entire memory array to be tested for switching characteristics and functionality after assembly. It is configured in the standard Bipolar PROM pinout, making it an easy upgrade path for systems currently using Bipolar PROMs or its predecessor, the WS57C49B.
Specifications and features
- Ultra-Fast Access Time: tACC = 35 ns, tCS = 20 ns
- Low Power Consumption
- Fast Programming
- Pin Compatible with Bipolar PROMs
- Immune to Latch-UP: Up to 200 mA
- ESD Protection Exceeds 2000 V
- Available in 300 and 600 Mil DIP, CLLCC, and Flatpack
Application Scenarios
The WS57C49C is suitable for various electronic applications requiring high-performance, low power consumption, and fast programming memory. It can be used in computer systems, communication devices, industrial equipment, and more.
Comparison
Advantages- High performance with Bipolar PROM speeds and low power consumption
- Proven EPROM technology allows for testing of entire memory array
- Pin compatible with Bipolar PROMs for easy system upgrades
- Immune to Latch-UP with protection exceeding 2000 V
- Available in various package options for flexibility
Disadvantages- UV erasable and re-programmable feature may not be suitable for all applications
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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 57C49-45T
- Chipdatas Part: CD94-57C49-45T
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/21 06:10 +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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