4K x 9 Sync, Dual-Port RAM, Pipelined

The 709149 is a high-speed 4K x 9 bit synchronous Dual-Port SRAM that has been optimized for applications having unidirectional data flow or bi-directional data flow in bursts, by utilizing input data registers. The 709149 utilizes a 9-bit wide data path to allow for parity which is useful in data c ·Synchronous operation\n·13ns cycle time, 76MHz operation in pipeline mode\n·Self-timed write allows for fast cycle times\n·TTL-compatible, singles 5V (±10%) power supply\n·Clock Enable feature\n·Guaranteed data output hold times\n·Available in 80-pin TQFP package\n·Industrial temperature range ;

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HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

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HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

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HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

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HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

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HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

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HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

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瑞萨

HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

RENESAS

瑞萨

HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

RENESAS

瑞萨

HIGH-SPEED 36K (4K x 9-BIT) SYNCHRONOUS PIPELINED DUAL-PORT SRAM

Features ◆ Architecture based on Dual-Port SRAM cells – Allows full simultaneous access from both ports ◆ High-speed clock-to-data output times – Commercial: 8/10/12ns (max.) – Industrial: 10ns (max.) ◆ Low-power operation – IDT709149S Active: 1500mW (typ.) Standby: 75mW (typ.) ◆ 4K X 9

文件：267.92 Kbytes 页数：11 Pages

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