Part Number: 7140SA100J vs 7140LA100CB

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Part Number: 7140SA100J 7140LA100CB
Manufacturer: IDT, Integrated Device Technology Inc IDT, Integrated Device Technology Inc
Description: IC SRAM 8KBIT 100NS 52PLCC IC SRAM 32KBIT 100NS SB48
Quantity Available: Available Available
Datasheets: - -
Mounting Type Surface Mount Through Hole
Package / Case 52-LCC (J-Lead) 48-DIP (0.600, 15.24mm)
Supplier Device Package 52-PLCC (19.13x19.13) 48-SIDE BRAZED
Operating Temperature 0°C~70°C TA -55°C~125°C TA
Packaging Tube Tube
Part Status Obsolete Active
Moisture Sensitivity Level (MSL) 3 (168 Hours) 1 (Unlimited)
Technology SRAM - Dual Port, Asynchronous SRAM - Dual Port, Asynchronous
Voltage - Supply 4.5V~5.5V 4.5V~5.5V
Base Part Number IDT7140 IDT7140
Memory Size 8Kb 1K x 8 8Kb 1K x 8
Memory Type Volatile Volatile
Access Time 100ns 100ns
Memory Format SRAM SRAM
Memory Interface Parallel Parallel
Write Cycle Time - Word, Page 100ns 100ns
RoHS Status Non-RoHS Compliant Non-RoHS Compliant
Factory Lead Time - 10 Weeks
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