EDJ1116BBSE-8C-F 参数 Datasheet PDF下载

EDJ1104BBSE ， EDJ1108BBSE ， EDJ1116BBSE

目录

Specifications.................................................................................................................................................1

Features.........................................................................................................................................................1

订购Information......................................................................................................................................2

产品型号..................................................................................................................................................2

引脚配置（ × 4 ，

×8

配置） ......................................................................................................3

引脚配置（ × 16配置） ..........................................................................................................4

电气条件......................................................................................................................................7

绝对最大额定值.......................................................................................................................... 7

工作温度条件................................................................................................................ 7

建议的直流工作条件（ TC = 0 ° C至+ 85°C ， VDD和VDDQ = 1.5V

±

0.075V) ................... 8

AC和DC输入测量级别（ TC = 0 ° C至+ 85°C ， VDD和VDDQ = 1.5V

±

0.075V)....................... 8

VREF公差......................................................................................................................................... 9

输入转换率降额............................................................................................................................ 10

AC和DC逻辑输入电平为差分信号......................................... ....................................... 16

AC和DC输出测量级别（ TC = 0 ° C至+ 85°C ， VDD和VDDQ = 1.5V

±

0.075V) .................. 21

AC过冲/下冲Specification..................................................................................................... 23

输出驱动器Impedance............................................................................................................................ 24

片上端接（ ODT）水平和IV特性....................................... .................................. 26

ODT时序Definitions............................................................................................................................... 28

IDD测量条件（ TC = 0 ° C至+ 85°C ， VDD和VDDQ = 1.5V

±

0.075V) ................................... 32

EO

数据表E1375E50 （版本5.0 ）

电动Specifications...............................................................................................................................45

直流特性1 （ TC = 0 ° C至+ 85°C ， VDD ， VDDQ = 1.5V

±

0.075V) ................................................. 45

直流特性2 （ TC = 0 ° C至+ 85°C ， VDD ， VDDQ = 1.5V

±

0.075V) ................................................. 46

引脚电容（ TC = 25℃ ， VDD和VDDQ = 1.5V

±

0.075V) ..................................................................... 47

标准速度垃圾桶.................................................................................................................................. 48

AC特性（ TC = 0 ° C至+ 85°C ， VDD ， VDDQ = 1.5V

±

0.075V ， VSS ， VSSQ = 0V） ....................... 52

框图.............................................................................................................................................66

针Function.................................................................................................................................................67

命令操作...................................................................................................................................69

命令真值表................................................................................................................................ 69

CKE真值表......................................................................................................................................... 73

简化的状态图.............................................................................................................................74

复位和初始化过程............................................................................................................75

上电和初始化顺序........................................................................................................ 75

复位和初始化与稳定的电源............................................ .................................................. .... 76

编程模式Register.................................................................................................................77

模式寄存器设置指令周期时间（超过tMRD ） ......................................... ............................................ 77

MRS命令非MRS命令延迟（ TMOD ） ....................................... ...................................... 77

DDR3 SDRAM模式寄存器0 MR0 ] ...................................................................................................... 78

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