70T631S10BF vs 70T651S10BF

Product Attributes

Part Number 70T631S10BF 70T651S10BF
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc
Category Memory Memory
70T631S10BF 70T651S10BF
Product Status Active Active
Memory Type Volatile Volatile
Memory Format SRAM SRAM
Technology SRAM - Dual Port, Asynchronous SRAM - Dual Port, Asynchronous
Memory Size 4.5Mb (256K x 18) 9Mb (256K x 36)
Memory Interface Parallel Parallel
Clock Frequency - -
Write Cycle Time - Word, Page 10ns 10ns
Access Time 10 ns 10 ns
Voltage - Supply 2.4V ~ 2.6V 2.4V ~ 2.6V
Operating Temperature 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Mounting Type Surface Mount Surface Mount
Package / Case 208-LFBGA 208-LFBGA
Supplier Device Package 208-CABGA (15x15) 208-CABGA (15x15)