MT9HVF6472PY-667D1

MT9HVF6472PY-667D1 Datasheet

MT9HVF3272PY 256MB MT9HVF6472PY 512MB MT9HVF12872PY 1GB

Part	Datasheet
MT9HVF6472PY-667D1	MT9HVF6472PY-667D1 (pdf)

Related Parts	Information
MT9HVF6472PKY-80ED4	MT9HVF6472PKY-80ED4
MT9HVF6472PY-80ED1	MT9HVF6472PY-80ED1
MT9HVF12872PY-800E1	MT9HVF12872PY-800E1

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256MB, 512MB, 1GB x72, ECC, SR 240-Pin DDR2 VLP RDIMM Features DDR2 SDRAM VLP RDIMM MT9HVF3272PY 256MB MT9HVF6472PY 512MB MT9HVF12872PY 1GB • 240-pin, registered very low profile, dual in-line memory module, ATCA form factor • Fast data transfer rates PC2-3200, PC2-4200, PC2-5300, or PC2-6400 • 256MB 32 Meg x 72 , 512MB 64 Meg x 72 , or 1GB 128 Meg x 72 • Supports ECC error detection and correction • VDD = VDDQ = 1.8V • VDDSPD = • JEDEC-standard 1.8V I/O SSTL_18-compatible • Differential data strobe DQS, DQS# option • 4n-bit prefetch architecture • DLL to align DQ and DQS transitions with CK • Multiple internal device banks for concurrent operation • Programmable CAS latency CL • Posted CAS additive latency AL • WRITE latency = READ latency - 1 tCK • Programmable burst lengths BL 4 or 8 • Adjustable data-output drive strength • 64ms, 8192-cycle refresh • On-die termination ODT • Serial presence-detect SPD with EEPROM • Single rank • Gold edge contacts Figure 1 240-Pin RDIMM ATCA Form Factor Module height 17.9mm 0.70in Options • Parity • Operating temperature Commercial 0°C TA +70°C Industrial TA +85°C 1 • Package 240-pin DIMM lead-free • Frequency/CL2 2.5ns CL = 5 DDR2-800 3 2.5ns CL = 6 DDR2-800 3.0ns CL = 4 DDR2-667 3.75ns CL = 5 DDR2-533 5.0ns CL = 3 DDR2-400 Marking None I -80E -800 -667 -53E -40E Contact Micron for industrial temperature module offerings. CL = CAS READ latency registered mode will add one clock cycle to CL. Not available in 256MB module density. Table 1 Key Timing Parameters Speed Industry Data Rate MT/s tRCD Grade Nomenclature CL = 6 CL = 5 CL = 4 CL = 3 -80E PC2-6400 -800 PC2-6400 -667 PC2-5300 -53E PC2-4200 -40E PC2-3200

PDF Datasheet Preview

256MB, 512MB, 1GB x72, ECC, SR 240-Pin DDR2 VLP RDIMM Features

DDR2 SDRAM VLP RDIMM

MT9HVF3272PY 256MB MT9HVF6472PY 512MB MT9HVF12872PY 1GB
• 240-pin, registered very low profile, dual in-line memory module, ATCA form factor
• Fast data transfer rates PC2-3200, PC2-4200, PC2-5300, or PC2-6400
• 256MB 32 Meg x 72 , 512MB 64 Meg x 72 , or 1GB 128 Meg x 72
• Supports ECC error detection and correction
• VDD = VDDQ = 1.8V
• VDDSPD =
• JEDEC-standard 1.8V I/O SSTL_18-compatible
• Differential data strobe DQS, DQS# option
• 4n-bit prefetch architecture
• DLL to align DQ and DQS transitions with CK
• Multiple internal device banks for concurrent
operation
• Programmable CAS latency CL
• Posted CAS additive latency AL
• WRITE latency = READ latency - 1 tCK
• Programmable burst lengths BL 4 or 8
• Adjustable data-output drive strength
• 64ms, 8192-cycle refresh
• On-die termination ODT
• Serial presence-detect SPD with EEPROM
• Single rank
• Gold edge contacts

Figure 1 240-Pin RDIMM ATCA Form Factor

Module height 17.9mm 0.70in

Options
• Parity
• Operating temperature

Commercial 0°C TA +70°C Industrial TA +85°C 1
• Package 240-pin DIMM lead-free
• Frequency/CL2 2.5ns CL = 5 DDR2-800 3 2.5ns CL = 6 DDR2-800 3.0ns CL = 4 DDR2-667 3.75ns CL = 5 DDR2-533 5.0ns CL = 3 DDR2-400

Marking

None I
-80E -800 -667 -53E -40E

Contact Micron for industrial temperature module offerings.

CL = CAS READ latency registered mode will add one clock cycle to CL.

Not available in 256MB module density.

Table 1 Key Timing Parameters

Speed

Industry

Data Rate MT/s
tRCD

Grade

Nomenclature

CL = 6

CL = 5

CL = 4

CL = 3
-80E

PC2-6400
-800

PC2-6400
-667

PC2-5300
-53E

PC2-4200
-40E

PC2-3200

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Datasheet ID: MT9HVF6472PY-667D1 648499