DOUBLE DATA RATE (DDR) SDRAM

General Description The 1Gb DDR SDRAM is a high-speed CMOS, dynamic random-access memory containing 1,073,741,824 bits. It is internally configured as a quad bank DRAM. Features •VDD= +2.5V ±0.2V, VDDQ = +2.5V ±0.2V • Bidirectional data strobe (DQS) transmitted/received with data, i.

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DOUBLE DATA RATE DDR SDRAM

GENERAL DESCRIPTION The 64Mb (x32) DDR SDRAM is a high-speed CMOS, dynamic random-access memory containing 67,108,864 bits. It is internally configured as a quad-bank DRAM. FEATURES • Bidirectional data strobe (DQS) transmitted/ received with data, i.e., source-synchronous data capture • Inter

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DOUBLE DATA RATE DDR SDRAM

GENERAL DESCRIPTION The 64Mb (x32) DDR SDRAM is a high-speed CMOS, dynamic random-access memory containing 67,108,864 bits. It is internally configured as a quad-bank DRAM. FEATURES • Bidirectional data strobe (DQS) transmitted/ received with data, i.e., source-synchronous data capture • Inter

文件：2.36071 Mbytes 页数：65 Pages

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512Mb: x4, x8, x16 Double Data Rate SDRAM Features

Functional Description The DDR SDRAM uses a double data rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 2n-prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. A single read or write acce

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512Mb: x4, x8, x16 Double Data Rate SDRAM Features

Functional Description The DDR SDRAM uses a double data rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 2n-prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. A single read or write acce

文件：1.66163 Mbytes 页数：93 Pages

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DOUBLE DATA RATE DDR SDRAM

Functional Description The DDR SDRAM uses a double data rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 2n-prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. A single read or write acce

文件：2.55598 Mbytes 页数：68 Pages

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DOUBLE DATA RATE DDR SDRAM

Functional Description The DDR SDRAM uses a double data rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 2n-prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. A single read or write acce

文件：2.55598 Mbytes 页数：68 Pages

Micron

美光

DOUBLE DATA RATE DDR SDRAM

Functional Description The DDR SDRAM uses a double data rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 2n-prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. A single read or write acce

文件：2.55598 Mbytes 页数：68 Pages

Micron

美光

DOUBLE DATA RATE DDR SDRAM

Functional Description The DDR SDRAM uses a double data rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 2n-prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. A single read or write acce

文件：2.55598 Mbytes 页数：68 Pages

Micron

美光

DOUBLE DATA RATE DDR SDRAM

Functional Description The DDR SDRAM uses a double data rate architecture to achieve high-speed operation. The double data rate architecture is essentially a 2n-prefetch architecture with an interface designed to transfer two data words per clock cycle at the I/O pins. A single read or write acce

文件：2.55598 Mbytes 页数：68 Pages

Micron

美光