Part Number: IS61WV51216EDBLL-8TLI-TR vs IS61DDB24M18A-250M3L

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Part Number: IS61WV51216EDBLL-8TLI-TR IS61DDB24M18A-250M3L
Manufacturer: ISSI, Integrated Silicon Solution Inc ISSI, Integrated Silicon Solution Inc
Description: IC SRAM 8MBIT 8NS 44TSOP 165 Pin Memory IC 17mm mm
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 8 Weeks 12 Weeks
Mounting Type Surface Mount Surface Mount
Package / Case 44-TSOP (0.400, 10.16mm Width) 165-LBGA
Number of Pins 44 165
Supplier Device Package 44-TSOP II -
Operating Temperature -40°C~85°C TA 0°C~70°C TA
Packaging Tape & Reel (TR) Tray
Part Status Active Active
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Technology SRAM - Asynchronous SRAM - Synchronous, DDR II
Voltage - Supply 2.4V~3.6V 1.71V~1.89V
Interface Parallel -
Memory Size 8Mb 512K x 16 72Mb 4M x 18
Memory Type Volatile Volatile
Access Time 8ns -
Memory Format SRAM SRAM
Memory Interface Parallel Parallel
Write Cycle Time - Word, Page 8ns -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Surface Mount - YES
Number of Terminations - 165
ECCN Code - 3A991.B.2.A
Additional Feature - PIPELINED ARCHITECTURE
HTS Code - 8542.32.00.41
Terminal Position - BOTTOM
Peak Reflow Temperature (Cel) - NOT SPECIFIED
Number of Functions - 1
Supply Voltage - 1.8V
Terminal Pitch - 1mm
Time@Peak Reflow Temperature-Max (s) - NOT SPECIFIED
Pin Count - 165
Supply Voltage-Max (Vsup) - 1.89V
Supply Voltage-Min (Vsup) - 1.71V
Clock Frequency - 250MHz
Organization - 4MX18
Memory Width - 18
Memory Density - 75497472 bit
Access Time (Max) - 0.45 ns
Length - 17mm
Height Seated (Max) - 1.4mm
Width - 15mm
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