EEPROM Memory IC 64Kb (8K x 8) SPI 10MHz 8-TSSOP
IC EEPROM 64KBIT SPI 8TSSOP
IC EEPROM 64KBIT SPI 8TSSOP Product overview: 25AA640A-E/ST 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 774-25AA640A-E/ST can be used for catalog matching and distributor lookup.
Win Source Part Number: 1009952-25AA640A-E/S
Category: Integrated Circuits (ICs)>Memory
Package: Tube
Standard Package: 100
Mounting: SMD (SMT)
Technology: EEPROM
Memory Type: Non-Volatile
Memory Size: 64Kb (8K x 8)
Voltage - Supply: 1.8V ~ 5.5V
Package / Case: 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 8-TSSOP
Temperature Range - Operating: -40°C ~ 125°C (TA)
Memory Format: EEPROM
Clock Frequency: 10 MHz
Write Cycle Time - Word, Page: 5ms
Memory Interface: SPI
ECCN: EAR99
Fake Threat In the Open Market: 83 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0051
Mfr: Microchip Technology
Base Product Number: 25AA640
EEPROM Memory IC 64Kbit SPI 10 MHz 8-TSSOP
IC EEPROM 64KBIT SPI 8TSSOP
IC EEPROM 64KBIT SPI 8TSSOP
EEPROM, 64KBIT, -40 TO 125DEG C; Memory Size:64Kbit; EEPROM Memory Configuration:8K x 8bit; Memory Interface Type:Serial SPI; Clock Frequency:10MHz; Memory Case Style:TSSOP; No. of Pins:8Pins; Supply Voltage Min:1.8V RoHS Compliant: Yes
| DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 25AA640A-E/ST-ND | 25AA640A-E/ST | 774-25AA640A-E/ST | 1009952-25AA640A-E/ST | 25AA640A-E/ST | 25AA640A-E/ST | 25AA640A-E/ST | 65W2902 |
| Product Name | Memory | Memory | Memory IC and Storage Component | Integrated Circuits (ICs) - Memory | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Eeprom, 64Kbit, -40 To 125Deg C; Memory Size Microchip |
| Memory Category | EEPROM | EEPROM; EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |||
| Package Type | TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" | 8-TSSOP (0.173", 4.40mm Width) | SSOP | SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) | TSSOP | |||
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | -3.3V; 1.8 | 1.8V ~ 5.5V | 1.8V ~ 5.5V | Surface Mount | ||
| Data Rate | 10 MHz | 10 MHz |
