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Description
Electronic Component Model:1AB023630018
Product Category: IC Chips
The PDSP1601 is a high-performance 16-bit arithmetic logic unit with an independent on-chip 16-bit barrel shifter. The PDSP1601A has two operating modes giving 20MHz or 10MHz register-to-register transfer rates. It supports multicycle multiprecision operation, allowing a single device to operate at different rates depending on the field size. The PDSP1601 can be cascaded to produce wider words at the 20MHz rate using the Carry Out and Carry In pins. It is also capable of extension, enabling the selection of a 16-bit field from a 32-bit input in 100ns.Specifications and features
- 16-bit, 32 instruction 20MHz ALU - 16-bit, 20MHz Logical, Arithmetic or Barrel Shifter - Independent ALU and Shifter Operation - 4 x 16-bit On-Chip Scratchpad Registers - Multiprecision Operation; e.g. 200ns 64-bit Accumulate - Three Port Structure with Three Internal Feedback Paths - Block Floating Point Support - 300mW Maximum Power Dissipation - Available in 84-pin Pin Grid Array or 84 Contact LCC Packages or 100 pin Ceramic Quad Flat PackApplication Scenarios
- Digital Signal Processing - Array Processing - Graphics - Database Addressing - High-Speed Arithmetic ProcessorsComparison
Advantages- High performance with 20MHz or 10MHz register-to-register transfer rates - Supports multicycle multiprecision operation for different field sizes - Can be cascaded to produce wider words - Capable of extension for field selectionDisadvantages- Maximum power dissipation of 300mW -
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Datasheet
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Additional Information
- Datasheet: Download 1AB023630018
- Chipdatas Part: CD91-1AB023630018
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/14 05:15 +0800
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- Full or Partial Refund , If the item is not as described
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