DDR

DDR SDRAM(双倍数据速率同步动态随机存取存储器)是在计算机和消费电子中广泛使用的存储器。 它通过在时钟信号的上升沿和下降沿处理数据的技术,实现了比单倍数据速率SDRAM更高的带宽。

Part no. Den. Org. Voltage Package Dim.(mm) Status Speed Temperature Model
SCB25D512800AF

512Mb

64Mbx8

2.5V

TFBGA60

10x12

MP

400/333

C I A3

IBIS

SCB25D512160AF

512Mb

32Mbx16

2.5V

TFBGA60

10x12

MP

400/333

C I A3

IBIS

SCB25D1G800BE

1Gb

128Mbx8

2.5V

TSOPⅡ66

11.76x22.22

MP

400/333

C I

IBIS

SCB25D1G800AF

1Gb

128Mbx8

2.5V

TFBGA60

10x12

MP

400/333

C I A3

IBIS

SCB25D1G160BE

1Gb

64Mbx16

2.5V

TSOPⅡ66

11.76x22.22

MP

400/333

C I

IBIS

SCB25D1G160AF

1Gb

64Mbx16

2.5V

TFBGA60

10x12

MP

400/333

C I A3

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)