DDR2

第二代DDR SDRAM(第二代双数据率同步动态随机存取存储器)是在计算机和消费类电子产品中广泛使用的存储器,它通过较高的时钟频率达到比之前DDR SDRAM更高的数据带宽。

Part No. Den. Org. Voltage Package Dim.(mm) Status Speed Temperature Model
SCB18T512800AF

512Mb

64Mbx8

1.8V

TFBGA60

8x10

MP

1066/800/667

C I A3

IBIS

SCB18T512160AF

512Mb

32Mbx16

1.8V

TFBGA84

8x12.5

MP

1066/800/667

C I A3

IBIS

SCB18T2G800AF

2Gb

256Mbx8

1.8V

TFBGA60

8x10

MP

800/667

C I A3

IBIS

SCB18T2G160AF

2Gb

128Mbx16

1.8V

TFBGA84

8x12.5

MP

800/667

C I A3

IBIS

SCB18T1G800AF

1Gb

128Mbx8

1.8V

TFBGA60

8x10

MP

1066/800/667

C I A3

IBIS

SCB18T1G160AF

1Gb

64Mbx16

1.8V

TFBGA84

8x12.5

MP

1066/800/667

C I A3

IBIS

SCN18T1G160AF

1Gb

64Mbx16

1.8V

TFBGA84

8x12.5

MP

800/667

C

IBIS

Notes

  • Temperature Specification:

    C = Commercial Temperature chip (DDR2, DDR3, DDR4: 0°C ~ +95°C; LPDDR2: 0°C ~ +85°C;SDR, DDR: 0°C ~ +70°C)

    I = Industrial Temperature chip (DDR2, DDR3: -40°C ~ +95°C; SDR, DDR, LPDDR2, LPDDR4: -40°C ~ +85°C)

    A1 = Automotive grade 1(-40°C ~ +125°C)

    A2 = Automotive grade 2(-40°C ~ +105°C)

    A25 = Automotive grade 2(-40°C ~ +115°C)

    A3 = Automotive grade 3(-40°C ~ +95°C);LPDDR4(-40°C ~ +85°C)

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