The JS28F256P33TFA is a 256-Mbit NOR Flash memory device from Quarktwin Technology Ltd., designed for high-performance applications. It features an initial access time of 95ns for the Easy BGA package and 105ns for the TSOP package. The device supports a 16-word asynchronous-page read mode with a speed of 25ns and can operate at 52MHz with zero wait states in synchronous-burst read mode. This memory device utilizes Multi-Level Cell technology, providing a high density at a low cost, and is packaged in either a 56-Lead TSOP or a 64-Ball Easy BGA format. It has a 16-bit wide data bus and operates within a voltage range of 2.3V to 3.6V for both core and I/O. The device is rated for a minimum of 100,000 erase cycles per block and can withstand operating temperatures from -40 ¬8C to +85 ¬8C. Security features include one-time programmable registers, absolute write protection, and individual block locking capabilities. The device is compatible with the Basic Command Set and Extended Function Interface Command Set, making it suitable for various applications requiring reliable and efficient memory solutions.
FLASH - NOR Memory IC 256Mb (16M x 16) Parallel 40MHz 105ns 56-TSOP
IC FLASH 256MBIT PARALLEL 56TSOP
IC FLASH 256MBIT PAR 56TSOP Product overview: JS28F256P33TFA from Micron Technology 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-JS28F256P33TFA can be used for catalog matching and distributor lookup.
Manufacturer: Micron Technology Inc.
Win Source Part Number: 1050125-JS28F256P33T
Packaging: Tray
Mounting: SMD (SMT)
Technology: FLASH - NOR
Memory Size: 256Mb (16M x 16)
Access Time: 105ns
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TC)
Case / Package: 56-TSOP (14x20)
Supply Voltage - Operating: 2.3 V to 3.6 V
Memory Format: FLASH
Max Frequency: 40MHz
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
FLASH - NOR Memory IC 256Mbit Parallel 40 MHz 105 ns 56-TSOP
IC FLASH 256MBIT PAR 56TSOP
IC FLASH 256MBIT PARALLEL 56TSOP
| DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | JS28F256P33TFA-ND | JS28F256P33TFA | 774-JS28F256P33TFA | 1050125-JS28F256P33TFA | JS28F256P33TFA | JS28F256P33TFA | JS28F256P33TFA |
| Product Name | Memory | Memory | Memory IC and Storage Component | Memory - Flash - JS28F256P33TFA | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory |
| Memory Category | Flash | Flash; FLASH - NOR | Flash; Non-Volatile | Flash; FLASH | Flash; FLASH | Flash; Non-Volatile | Flash; Flash |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Density | 256000 kbits | 256000 kbits | 256000 kbits | 256000 kbits | 256000 kbits | ||
| Package Type | "56-TFSOP (0.724"", 18.40mm Width)" | 56-TFSOP (0.724", 18.40mm Width) | Tray | SOP; 56-TSOP (14x20) | 56-TFSOP (0.724\", 18.40mm Width) |
