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Description
IS42S32200E-7BLI is a 64Mb synchronous dynamic random access memory (SDRAM) designed for high-speed data transfer. It is organized as 524,288 bits x 32-bit x 4-bank for improved performance. With a clock frequency of 200, 166, 143, or 133 MHz, this SDRAM operates in 3.3V memory systems and offers a fully synchronous interface.
Specifications and features
- 64Mb SDRAM
- Organized as 524,288 bits x 32-bit x 4-bank
- Clock frequency options: 200, 166, 143, 133 MHz
- Fully synchronous; all signals referenced to a positive clock edge
- Internal bank for hiding row access/precharge
- Single 3.3V power supply
- LVTTL interface
- Programmable burst length: (1, 2, 4, 8, full page)
- Programmable burst sequence: Sequential/Interleave
- Self refresh modes
- 4096 refresh cycles every 16ms (A2 grade) or 64ms (Commercial, Industrial, A1 grade)
- Random column address every clock cycle
- Programmable CAS latency (2, 3 clocks)
- Burst read/write and burst read/single write operations capability
- Burst termination by burst stop and precharge command
Application Scenarios
The IS42S32200E-7BLI SDRAM is commonly used in various electronic devices and systems that require high-speed data storage and retrieval. It can be utilized in computer systems, networking equipment, telecommunications devices, and other memory-intensive applications.
Comparison
Advantages- High-speed data transfer
- Multiple clock frequency options
- Programmable burst length and sequence
- Self-refresh modes for power-saving
- Wide range of application scenarios
Disadvantages- Requires a single 3.3V power supply
- Limited programmable CAS latency options
- Refresh cycles may vary depending on grade
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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
Shipping fee:
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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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- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download IS42S32200E-7BLI
- Chipdatas Part: CD88-IS42S32200E-7BLI
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/30 05:00 +0800
Refund
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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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Payment Method
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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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