Part Number: IS62WV10248EBLL-45TLI vs IS62LV256-70UI-TR

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Part Number: IS62WV10248EBLL-45TLI IS62LV256-70UI-TR
Manufacturer: ISSI, Integrated Silicon Solution Inc ISSI, Integrated Silicon Solution Inc
Description: IC SRAM 8MBIT 45NS 44TSOP Memory IC
Quantity Available: Available Available
Datasheets: - IS62LV256 Datasheet
Factory Lead Time 8 Weeks -
Mounting Type Surface Mount Surface Mount
Package / Case 44-TSOP (0.400, 10.16mm Width) 28-SOP
Surface Mount YES -
Number of Pins 44 28
Operating Temperature -40°C~85°C TA -40°C~85°C TA
Packaging Tray Tape & Reel (TR)
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours) 2 (1 Year)
Number of Terminations 44 -
Technology SRAM - Asynchronous SRAM - Asynchronous
Voltage - Supply 2.2V~3.6V 3.135V~3.465V
Terminal Position DUAL -
Peak Reflow Temperature (Cel) NOT SPECIFIED -
Number of Functions 1 -
Supply Voltage 3.3V -
Terminal Pitch 0.8mm -
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED -
Supply Voltage-Max (Vsup) 3.6V -
Supply Voltage-Min (Vsup) 2.2V -
Memory Size 8Mb 1M x 8 256Kb 32K x 8
Memory Type Volatile Volatile
Memory Format SRAM SRAM
Memory Interface Parallel Parallel
Organization 1MX8 -
Memory Width 8 -
Write Cycle Time - Word, Page 45ns 70ns
Memory Density 8388608 bit -
Access Time (Max) 45 ns -
Height Seated (Max) 1.2mm -
Length 18.41mm -
Width 10.16mm -
RoHS Status ROHS3 Compliant Non-RoHS Compliant
Supplier Device Package - 28-SOP
Max Operating Temperature - 85°C
Min Operating Temperature - -40°C
Interface - Parallel
Max Supply Voltage - 3.465V
Min Supply Voltage - 3.135V
Access Time - 70ns
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