Part Number: AS4C4M16D1-5TCN vs AS4C32M16D2A-25BANTR

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Part Number: AS4C4M16D1-5TCN AS4C32M16D2A-25BANTR
Manufacturer: Alliance Memory, Inc. Alliance Memory, Inc.
Description: IC SDRAM 64MBIT 200MHZ 66TSOP Memory IC
Quantity Available: Available Available
Datasheets: - -
Mount Surface Mount -
Mounting Type Surface Mount Surface Mount
Package / Case 66-TSSOP (0.400, 10.16mm Width) 84-TFBGA
Number of Pins 66 -
Operating Temperature 0°C~70°C TA -40°C~105°C TC
Packaging Tray Tape & Reel (TR)
Published 2013 2014
JESD-609 Code e3/e6 -
Pbfree Code yes -
Part Status Obsolete Active
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 66 -
ECCN Code EAR99 -
Terminal Finish PURE MATTE TIN/TIN BISMUTH -
Additional Feature AUTO/SELF REFRESH -
HTS Code 8542.32.00.02 -
Technology SDRAM - DDR SDRAM - DDR2
Voltage - Supply 2.3V~2.7V 1.7V~1.9V
Terminal Position DUAL -
Peak Reflow Temperature (Cel) 260 NOT SPECIFIED
Number of Functions 1 -
Supply Voltage 2.5V -
Terminal Pitch 0.65mm -
Reflow Temperature-Max (s) 40 -
Pin Count 66 -
Operating Supply Voltage 2.5V -
Supply Voltage-Max (Vsup) 2.7V -
Supply Voltage-Min (Vsup) 2.3V -
Memory Size 64Mb 4M x 16 512Mb 32M x 16
Number of Ports 1 -
Memory Type Volatile Volatile
Clock Frequency 200MHz 400MHz
Access Time 700ps 400ps
Memory Format DRAM DRAM
Data Rate 400 Mbps -
Memory Interface Parallel Parallel
Data Bus Width 16b -
Organization 4MX16 -
Write Cycle Time - Word, Page 15ns 15ns
Address Bus Width 12b -
Density 64 Mb -
Height 1.1mm -
Length 22.35mm -
Width 10.29mm -
Radiation Hardening No -
RoHS Status RoHS Compliant Non-RoHS Compliant
Factory Lead Time - 8 Weeks
Time@Peak Reflow Temperature-Max (s) - NOT SPECIFIED
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