Manufacturer: Microchip Technology
Win Source Part Number: 078669-AT25040A-10TU
Packaging: Tube/Rail
Mounting: SMD (SMT)
Technology: EEPROM
Memory Size: 4Kb (512 x 8)
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-TSSOP
Supply Voltage - Operating: 2.7 V to 5.5 V
Memory Format: EEPROM
Max Frequency: 20MHz
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Balance
IC EEPROM 4KBIT SPI 20MHZ 8TSSOP Product overview: AT25040A-10TU-2.7 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 20MHZ. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 20MHZ, 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-AT25040A-10TU-2.
EEPROM Memory IC 4Kb (512 x 8) SPI 20MHz 8-TSSOP
IC EEPROM 4KBIT SPI 20MHZ 8TSSOP
EEPROM Memory IC 4Kbit SPI 20 MHz 8-TSSOP
IC EEPROM 4KBIT SPI 20MHZ 8TSSOP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 078669-AT25040A-10TU-2.7 | 774-AT25040A-10TU-2.7 | AT25040A-10TU-2.7-ND | AT25040A-10TU-2.7 | AT25040A-10TU-2.7 | AT25040A-10TU-2.7 |
| Product Name | Memory - EEPROM - AT25040A-10TU-2.7 | 20MHZ Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory | Memory | Memory |
| Memory Category | EEPROM; EEPROM | EEPROM; Non-Volatile | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM; EEPROM |
| 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) | |
| Package Type | SOP; SSOP; TSSOP; 8-TSSOP | TSSOP; Tube | TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" | SSOP; TSSOP | SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) | |
| Supply Voltage | 2.7 V ~ 5.5 V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
