IS41C16256C-35TLI vs IS41C16257C-35TLI

Product Attributes

Part Number IS41C16256C-35TLI IS41C16257C-35TLI
Manufacturer ISSI, Integrated Silicon Solution Inc ISSI, Integrated Silicon Solution Inc
Category Memory Memory
IS41C16256C-35TLI IS41C16257C-35TLI
Product Status Obsolete Obsolete
Memory Type Volatile Volatile
Memory Format DRAM DRAM
Technology DRAM - EDO DRAM - FP
Memory Size 4Mb (256K x 16) 4Mb (256K x 16)
Memory Interface Parallel Parallel
Clock Frequency - -
Write Cycle Time - Word, Page - -
Access Time 18 ns 18 ns
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Package / Case 44-TSOP (0.400", 10.16mm Width), 40 Leads 44-TSOP (0.400", 10.16mm Width), 40 Leads
Supplier Device Package 40-TSOP 40-TSOP