Integrated Silicon Solution, Inc. Memory IS66WV25616BLL-55TLI

PSRAM (Pseudo SRAM) Memory IC 4Mb (256K x 16) Parallel 55ns 44-TSOP II

Manufacturer: ISSI, Integrated Silicon Solution Inc
Win Source Part Number: 921743-IS66WV25616BLL-55TLI
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: PSRAM (Pseudo SRAM) Memory IC 4Mb (256K x 16) Parallel 55 ns 44-TSOP II
Package: Tray
Package: 44-TSOP (0.400", 10.16mm Width)
Mounting: Surface Mount
Part Status: Obsolete
Categories: Integrated Circuits (ICs)
Case / Package: 44-TSOP II
ECCN: 3A991B2A
Popularity: High
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance
Quantity per package: 135
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0041

IC PSRAM 4MBIT PAR 44TSOP II Product overview: IS66WV25616BLL-55TLI from Integrated Silicon Solution, Inc. (ISSI) is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-IS66WV25616BLL-55TLI can be used for catalog matching and distributor lookup.