Part Number: AS4C64M8D1-5TCNTR vs AS4C32M16D1-5TIN

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Part Number: AS4C64M8D1-5TCNTR AS4C32M16D1-5TIN
Manufacturer: Alliance Memory, Inc. Alliance Memory, Inc.
Description: IC SDRAM 512MBIT 200MHZ 66TSOP Surface Mount 66 Pin Memory IC 512 Mb kb 22.35mm mm
Quantity Available: Available Available
Datasheets: - AS4C32M16D1-5TxN
Factory Lead Time 8 Weeks -
Mounting Type Surface Mount Surface Mount
Package / Case 66-TSSOP (0.400, 10.16mm Width) 66-TSSOP (0.400, 10.16mm Width)
Operating Temperature 0°C~70°C TA -40°C~85°C TA
Packaging Tape & Reel (TR) Tray
Published 2015 2012
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Technology SDRAM - DDR SDRAM - DDR
Voltage - Supply 2.3V~2.7V 2.3V~2.7V
Peak Reflow Temperature (Cel) NOT SPECIFIED 260
Reach Compliance Code unknown -
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 40
Memory Size 512Mb 64M x 8 512Mb 32M x 16
Memory Type Volatile Volatile
Clock Frequency 200MHz 200MHz
Access Time 700ps 700ps
Memory Format DRAM DRAM
Memory Interface Parallel Parallel
Write Cycle Time - Word, Page 15ns 15ns
RoHS Status Non-RoHS Compliant RoHS Compliant
Mount - Surface Mount
Number of Pins - 66
JESD-609 Code - e3/e6
Pbfree Code - yes
Number of Terminations - 66
ECCN Code - EAR99
Terminal Finish - PURE MATTE TIN/TIN BISMUTH
Additional Feature - AUTO/SELF REFRESH
HTS Code - 8542.32.00.28
Terminal Position - DUAL
Number of Functions - 1
Supply Voltage - 2.5V
Terminal Pitch - 0.65mm
Pin Count - 66
Operating Supply Voltage - 2.5V
Supply Voltage-Max (Vsup) - 2.7V
Supply Voltage-Min (Vsup) - 2.3V
Number of Ports - 1
Data Rate - 400 Mbps
Data Bus Width - 16b
Organization - 32MX16
Address Bus Width - 13b
Density - 512 Mb
Height - 1.1mm
Length - 22.35mm
Width - 10.29mm
Radiation Hardening - No
Lead Free - Lead Free
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