R8A20120BG - Brand New Rochester Electronics IC Chips
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Description
Renesas delivers MARIE_Blade that is a ternary CAM search engine targeted for network packet classifying. The full-custom CAM memory realizes large capacity, high density and low power consumption.
MARIE_Blade can realize up to 133 Msps in 72-bit/144-bit normal mode (parallel search 266 Msps), 66.5 Msps in 288-bit mode (parallel search 133 Msps) and 33 Msps in 576-bit mode (parallel search 66.5 Msps). The Hierarchical search reduces power consumption; The DX test logic, an extended bit, performs a DX test logic search first (primary search), and the DQ pin performs a DQ array search (secondary search). The parity bit in the DQ array can check for errors as an additional function.Features
• 9 M/18 M-bit full ternary CAM
• CLK operating frequency 266 MHz Max
• Maximum search rate at normal mode: 133 Msps [72-bit/144-bit lookup size]
• Maximum search rate at parallel mode: 266 Msps [72-bit/144-bit lookup size]
• Maximum search rate at normal mode: 66.5 Msps [288-bit lookup size]
• Maximum search rate at parallel mode: 133 Msps [288-bit lookup size]
• Maximum search rate at parallel mode: 33 Msps [576-bit lookup size]
• Maximum search rate at normal mode: 66.5 Msps [576-bit lookup size]
• Priority encoder
• Hierarchical search
• Parity bit (even parity) check
• IEEE 1149.1 test port
• 1.2 V core power supply
• 1.2 V power supply for search (1.0 V power supply for power saving)
• SSTL-2 interface/2.5 V I/O power supply -
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
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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Popular parts of the same kind
- Datasheet: Download R8A20120BG
- Chipdatas Part: CD86-R8A20120BG
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 18:15 +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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DHL(www.dhl.com)
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Free shipping without minimum order.
