W3HG64M72EER-AD7

Features: ` 244-pin, very low profi le dual in-line memory module (VLP Mini-DIMM)` Fast data transfer rates: PC2-3200, PC2-4200, PC2-5300*, and PC2-6400*` Supports ECC error detection and correction` VCC = VCCQ = 1.8V ±0.1V` VCCSPD = 1.7V to 3.6V` Differential data strobe (DQS, DQS#) option`...

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SeekIC No. : 004544726 Detail

W3HG64M72EER-AD7: Features: ` 244-pin, very low profi le dual in-line memory module (VLP Mini-DIMM)` Fast data transfer rates: PC2-3200, PC2-4200, PC2-5300*, and PC2-6400*` Supports ECC error detection and corr...

floor Price/Ceiling Price

Part Number:
W3HG64M72EER-AD7
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

` 244-pin, very low profi le dual in-line memory module (VLP Mini-DIMM)
` Fast data transfer rates: PC2-3200, PC2-4200, PC2-5300*, and PC2-6400*
` Supports ECC error detection and correction
` VCC = VCCQ = 1.8V ±0.1V
` VCCSPD = 1.7V to 3.6V
` Differential data strobe (DQS, DQS#) option
` Four-bit prefetch architecture
` Programmable CAS# latency (CL)
` Posted CAS# additive latency (AL)
` On-die termination (ODT)
` Programmable burst lenghts: 4 or 8
` Serial Presence Detect (SPD) with EEPROM
` Auto and Self Refresh Capability (64ms: 8,192 cycle refresh)
` Gold (Au) edge contacts
` RoHS compliant
` Single Rank
` Package option
` 244 Pin Mini-DIMM
` PCB 18.29mm (0.72")



Specifications

Symbol Parameter Min Max Units
VCC
VCCQ
VCCL
Voltage on VCC pin relative to VSS
Voltage on VCCQ pin relative to VSS
Voltage on VCCL pin relative to VSS
-1.0
-0.5
-0.5
2.3
2.3
2.3
V
V
V
VIN, VOUT Voltage on any pin relative to VSS -0.5 2.3 V
TSTG Storage temperature -55 100
TCASE
TOPR
Device operating temperature
Operating temperature (ambient)
0
0
85
55

IL Input leakage current; Any input 0V<VIN<VCC; VREF input
0V,VIN,0.95V; Other pins not under test = 0V
Command/Address,
RAS#, CAS#, WE#,
-55 100 A
CS#, CKE -5 5 A
CK, CK# -10 10 A
DM -5 5 A
IOZ Output leakage current; 0V<VIN<VCC; DQs and ODT are disable DQ, DQS, DQS# -5 5 A
IVREF VREF leakage current; VREF = Valid VREF level -18 18 A



Description

The W3HG64M72EER is a 64Mx72 Double Data Rate DDR2 SDRAM high density module. This memory module consists of nine 64Mx8 bit with 4 banks DDR2 Synchronous DRAMs in FBGA packages, mounted on a 244-pin DIMM FR4 substrate.




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