Справочник ПользователяСодержаниеDescription3Feature3Ordering Information3Key Parameters4Speed Grade4Address Table4Pin Descriptions5Input/Output Functional Descriptions6Pin Assignments8On DIMM Thermal Sensor10Connection of Thermal Sensor10Temperature-to-Digital Conversion Performance10Functional Block Diagram112GB, 256Mx64 Module(1Rank of x16)114GB, 512Mx64 Module(1Rank of x8)124GB, 512Mx72 Module(1Rank of x8)138GB, 1Gx64 Module(2Rank of x8)148GB, 1Gx72 Module(2Rank of x8)15Absolute Maximum Ratings16Absolute Maximum DC Ratings16DRAM Component Operating Temperature Range16AC & DC Operating Conditions17Recommended DC Operating Conditions17AC & DC Input Measurement Levels18AC and DC Input Levels for Single-Ended Command and Address Signals18AC and DC Input Levels for Single-Ended Signals19Vref Tolerances20AC and DC Logic Input Levels for Differential Signals21Differential signal definition21Differential swing requirements for clock (CK - CK) and strobe (DQS-DQS)22Single-ended requirements for differential signals23Differential Input Cross Point Voltage25Slew Rate Definitions for Single-Ended Input Signals26Slew Rate Definitions for Differential Input Signals26AC & DC Output Measurement Levels27Single Ended AC and DC Output Levels27Differential AC and DC Output Levels27Single Ended Output Slew Rate28Differential Output Slew Rate29Reference Load for AC Timing and Output Slew Rate30Overshoot and Undershoot Specifications31Address and Control Overshoot and Undershoot Specifications31Clock, Data, Strobe and Mask Overshoot and Undershoot Specifications32Refresh parameters by device density33Standard Speed Bins34DDR3-800 Speed Bins34DDR3-1066 Speed Bins35DDR3-1333 Speed Bins36DDR3-1600 Speed Bins37DDR3-1866 Speed Bins38Speed Bin Table Notes39Environmental Parameters40IDD and IDDQ Specification Parameters and Test Conditions41IDD Specifications (Tcase: 0 to 95oC)532GB, 256M x 64 U-DIMM: HMT425U6AFR6C534GB, 512M x 64 U-DIMM: HMT451U6AFR8C534GB, 512M x 72 U-DIMM: HMT451U7AFR8C548GB, 1G x 64 U-DIMM: HMT41GU6AFR8C548GB, 1G x 72 U-DIMM: HMT41GU7AFR8C55Module Dimensions56256Mx64 - HMT425U6AFR6C56512Mx64 - HMT451U6AFR8C57512Mx72- HMT451U7AFR8C581Gx64 - HMT41GU6AFR8C591Gx72 - HMT41GU7AFR8C60Размер: 1,1 МБСтраницы: 60Язык: EnglishПросмотреть