The AT28C256F-15FM/883 is a military-grade 256Kbit (32,768 x 8) paged parallel EEPROM from Lingto Electronic Limited. It features a fast read access time of 150 ns and supports automatic page write operations with a maximum page write cycle time of 10 ms. The device allows for writing between 1 to 64 bytes in a single operation. It operates with a low power dissipation of 50 mA during active use and 300 µA in CMOS standby mode. Data protection is ensured through hardware and software mechanisms, and the device includes data polling for end-of-write detection. The EEPROM is built using high-reliability CMOS technology, offering an endurance of 10,000 to 100,000 write cycles and a data retention period of up to 10 years. It operates on a single 5V ± 10% supply and is compatible with both CMOS and TTL logic levels. The product is available in various package types, including 32-Lead CERDIP, 32-Lead Flatpack, 32-Lead CLCC, and 30-Pin PGA.
EEPROM Memory IC 256Kb (32K x 8) Parallel 150ns 28-FlatPack, Ceramic Bottom-Brazed
IC EEPROM 256KBIT PAR 28FLATPK Product overview: AT28C256F-15FM/883 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-AT28C256F-15FM/8
Manufacturer: Microchip Technology
Win Source Part Number: 1323383-AT28C256F-15
Category: Integrated Circuits (ICs)>Memory>Memory
Packaging: Tube
Standard Package: 15
Mounting: Surface Mount
Technology: EEPROM
Memory Type: Non-Volatile
Memory Size: 256Kb (32K x 8)
Access Time: 150 ns
Voltage - Supply: 4.5V ~ 5.5V
Supplier Device Package: 28-FlatPack, Ceramic Bottom-Brazed
Temperature Range - Operating: -55°C ~ 125°C (TC)
Case / Package: 28-CFlatPack
Memory Format: EEPROM
Write Cycle Time - Word, Page: 3ms
Memory Interface: Parallel
ECCN: 3A001A2C
Fake Threat In the Open Market: 71
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0051
Other Part Number: AT28C256F-15FM883,AT
Base Product Number: AT28C256
RoHS Status: ROHS3 Compliant
EEPROM Memory IC 256Kbit Parallel 150 ns 28-FlatPack, Ceramic Bottom-Brazed
EEPROM, 256KBIT, -55 TO 125DEG C; Memory Size:256Kbit; EEPROM Memory Configuration:32K x 8bit; Memory Interface Type:Parallel; Clock Frequency:-; Memory Case Style:Flatpack; No. of Pins:28Pins; Supply Voltage Min:4.5V RoHS Compliant: Yes
IC EEPROM 256KBIT PAR 28FLATPK
IC EEPROM 256KBIT PAR 28FLATPK
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Newark, An Avnet Company | 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 | AT28C256F-15FM883-ND | 774-AT28C256F-15FM/883 | 1323383-AT28C256F-15FM/883 | AT28C256F-15FM/883 | 68T4367 | AT28C256F-15FM/883 | AT28C256F-15FM/883 |
| Product Name | Memory | Memory IC and Storage Component | Integrated Circuits (ICs) - Memory - Memory | Memory | Eeprom, 256Kbit, -55 To 125Deg C; Memory Size Microchip | Integrated Circuits (ICs) - Memory - Memory | Memory |
| Memory Category | EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM |
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 C (-67 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | |||
| Package Type | 28-CFlatPack | 28-CFlatPack | 28-CFlatPack | Flatpack | |||
| Supply Voltage | 4.5V ~ 5.5V | -4.5V; 4.5 | 4.5V ~ 5.5V | 4.5V ~ 5.5V | Surface Mount | ||
| Access Time | 150 ns | 150 ns | 150 ns | 150 ns |
