MT36HTF51272FZ-80EM1D6

MT36HTF51272FZ-80EM1D6 Datasheet

MT36HTF25672FZ 2GB MT36HTF51272FZ 4GB

Part	Datasheet
MT36HTF51272FZ-80EM1D6	MT36HTF51272FZ-80EM1D6 (pdf)

PDF Datasheet Preview
2GB, 4GB x72, DR 240-Pin DDR2 SDRAM FBDIMM Features DDR2 SDRAM FBDIMM MT36HTF25672FZ 2GB MT36HTF51272FZ 4GB • DDR2 functionality and operations supported as defined in the component data sheet • 240-pin, fully buffered dual in-line memory module FBDIMM • Fast data transfer rates PC2-6400, PC2-5300, or PC2-4200 • 2GB 256 Meg x 72 , 4GB 512 Meg x 72 • Gb/s, 4 Gb/s, or Gb/s link transfer rates • High-speed, 1.5V differential, point-to-point link between the host controller and advanced memory buffer AMB • Fault-tolerant can work around a bad bit lane in each direction • High-density scaling with up to eight FBDIMM devices per channel • SMBus interface to AMB for configuration register access • In-band and out-of-band command access • Deterministic protocol Enables memory controller to optimize DRAM accesses for maximum performance Delivers precise control and repeatable memory behavior • Automatic DDR2 SDRAM bus and channel calibration • Transmitter de-emphasis to reduce intersymbol interference ISI Figure 1 240-Pin FBDIMM MO-256 R/C E Module height 30.35mm 1.19in Options • Package 240-pin DIMM halogen-free • Frequency/CAS latency 2.5ns CL = 5 DDR2-800 3.0ns CL = 5 DDR2-667 Marking -80E -667 Features Continued • Mixed-signal built-in self-test MBIST and interrupt-driven built-in self-test IBIST test functions • Transparent mode for DRAM test support • VDD = VDDQ = 1.8V for DRAM • VREF = 0.9V SDRAM command and address termina- tion • VCC = 1.5V for AMB • VDDSPD = for AMB and EEPROM • Serial presence-detect SPD with EEPROM • Gold edge contacts • Dual-rank • Supports 95°C operation with 2X refresh Table 1 Key Timing Parameters Speed Grade -80E -667 -53E Industry Nomenclature PC2-6400 PC2-5300 PC2-4200 CL = 6 800 Data Rate MT/s CL = 5 CL = 4 CL = 3 400 tRCD ns 15 tRP ns 15 tRC ns 55

PDF Datasheet Preview

2GB, 4GB x72, DR 240-Pin DDR2 SDRAM FBDIMM Features

DDR2 SDRAM FBDIMM

MT36HTF25672FZ 2GB MT36HTF51272FZ 4GB
• DDR2 functionality and operations supported as defined in the component data sheet
• 240-pin, fully buffered dual in-line memory module FBDIMM
• Fast data transfer rates PC2-6400, PC2-5300, or PC2-4200
• 2GB 256 Meg x 72 , 4GB 512 Meg x 72
• Gb/s, 4 Gb/s, or Gb/s link transfer rates
• High-speed, 1.5V differential, point-to-point link between the host controller and advanced memory buffer AMB
• Fault-tolerant can work around a bad bit lane in each direction
• High-density scaling with up to eight FBDIMM devices per channel
• SMBus interface to AMB for configuration register access
• In-band and out-of-band command access
• Deterministic protocol

Enables memory controller to optimize DRAM accesses for maximum performance

Delivers precise control and repeatable memory behavior
• Automatic DDR2 SDRAM bus and channel calibration
• Transmitter de-emphasis to reduce intersymbol interference ISI

Figure 1 240-Pin FBDIMM MO-256 R/C E

Module height 30.35mm 1.19in

Options
• Package 240-pin DIMM halogen-free
• Frequency/CAS latency 2.5ns CL = 5 DDR2-800 3.0ns CL = 5 DDR2-667

Marking
-80E -667

Features Continued
• Mixed-signal built-in self-test MBIST and interrupt-driven built-in self-test IBIST test functions
• Transparent mode for DRAM test support
• VDD = VDDQ = 1.8V for DRAM
• VREF = 0.9V SDRAM command and address termina-
tion
• VCC = 1.5V for AMB
• VDDSPD = for AMB and EEPROM
• Serial presence-detect SPD with EEPROM
• Gold edge contacts
• Dual-rank
• Supports 95°C operation with 2X refresh

Table 1 Key Timing Parameters

Speed Grade
-80E -667 -53E

Industry Nomenclature PC2-6400 PC2-5300 PC2-4200

CL = 6 800

Data Rate MT/s

CL = 5

CL = 4

CL = 3 400
tRCD ns 15
tRP ns 15
tRC ns 55

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MT36HTF51272FZ-80EM1D6 Datasheet file may be downloaded here without warranties.

Datasheet ID: MT36HTF51272FZ-80EM1D6 648368