IC EPROM 256KBIT PARALLEL 28DIP Product overview: AT27C256R-55PC from Microchip 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-AT27C256R-55PC can be used for catalog matching and distributor lookup.
EPROM - OTP Memory IC 256Kb (32K x 8) Parallel 55ns 28-PDIP
Manufacturer: Microchip Technology
Win Source Part Number: 802406-AT27C256R-55P
Packaging: Tube
Mounting Style: Through Hole
Technology: EPROM - OTP
Memory Type: Non-Volatile
Memory Size: 256Kb (32K x 8)
Access Time: 55ns
Part Status: Obsolete (End Of Life)
Supplier Device Package: 28-PDIP
Temperature Range - Operating: 0°C ~ 70°C (TC)
Memory Format: EPROM
Memory Interface: Parallel
Manufacturer Package: 28-DIP (0.600", 15.24mm)
Popularity: High
Fake Threat In the Open Market: 80 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 14
MSL Level: 1 (Unlimited)
Supply Voltage (V): 4.5V ~ 5.5V
Part Number Series: AT27C256
IC EPROM 256KBIT PARALLEL 28DIP
EPROM - OTP Memory IC 256Kbit Parallel 55 ns 28-PDIP
IC EPROM 256KBIT PARALLEL 28DIP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 774-AT27C256R-55PC | AT27C256R-55PC-ND | 802406-AT27C256R-55PC | AT27C256R-55PC | AT27C256R-55PC | AT27C256R-55PC |
| Product Name | Memory IC and Storage Component | Memory | Memory - EPROM - AT27C256R-55PC | Memory | Memory | Integrated Circuits (ICs) - Memory |
| Memory Category | EPROM; Non-Volatile | EPROM | EPROM; Non-Volatile | EPROM; EPROM | EPROM; EPROM | EPROM; Non-Volatile |
| Access Time | 55 ns | 55 ns | 55 ns | 55 ns | 55 ns | |
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
