Part Number: AS4C64M8D2-25BINTR vs AS4C32M16D2A-25BANTR

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Part Number: AS4C64M8D2-25BINTR AS4C32M16D2A-25BANTR
Manufacturer: Alliance Memory, Inc. Alliance Memory, Inc.
Description: IC SDRAM 512MBIT 400MHZ 60BGA Memory IC
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 8 Weeks 8 Weeks
Mounting Type Surface Mount Surface Mount
Package / Case 60-TFBGA 84-TFBGA
Operating Temperature -40°C~85°C TA -40°C~105°C TC
Packaging Tape & Reel (TR) Tape & Reel (TR)
Published 2014 2014
Pbfree Code yes -
Part Status Active Active
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Technology SDRAM - DDR2 SDRAM - DDR2
Voltage - Supply 1.7V~1.9V 1.7V~1.9V
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Reach Compliance Code unknown -
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Memory Size 512Mb 64M x 8 512Mb 32M x 16
Memory Type Volatile Volatile
Clock Frequency 400MHz 400MHz
Access Time 400ps 400ps
Memory Format DRAM DRAM
Memory Interface Parallel Parallel
Write Cycle Time - Word, Page 15ns 15ns
RoHS Status ROHS3 Compliant Non-RoHS Compliant
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