Manufacturer: Microchip Technology
Win Source Part Number: 804025-AT25040B-XHL-
Packaging: Cut Tape (CT)
Mounting Style: SMD
Technology: EEPROM
Memory Type: Non-Volatile
Memory Size: 4Kb (512 x 8)
Supplier Device Package: 8-TSSOP
Temperature Range - Operating: -40°C ~ 85°C
Memory Format: EEPROM
Clock Frequency: 20MHz
Write Cycle Time - Word, Page: 5ms
Memory Interface: SPI
Manufacturer Package: 8-TSSOP
Popularity: Medium
Fake Threat In the Open Market: 77 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Supply Voltage (V): 1.8V ~ 5.5V
Part Number Series: AT25040
EEPROM Memory IC 4Kb (512 x 8) SPI 20MHz 8-TSSOP
EEPROM Memory IC 4Kb (512 x 8) SPI 20MHz 8-TSSOP
EEPROM Memory IC 4Kb (512 x 8) SPI 20MHz 8-TSSOP
IC EEPROM 4KBIT SPI 20MHZ 8TSSOP
IC EEPROM 4KBIT SPI 20MHZ 8TSSOP Product overview: AT25040B-XHL-T 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-AT25040B-XHL-T can be used for catalog matching and distributor lookup.
IC EEPROM 4KBIT SPI 20MHZ 8TSSOP
EEPROM Memory IC 4Kbit SPI 20 MHz 8-TSSOP
EEPROM, 4KBIT, -40 TO 85DEG C; Memory Size:4Kbit; EEPROM Memory Configuration:512 x 8bit; Memory Interface Type:Serial SPI; Clock Frequency:20MHz; Memory Case Style:TSSOP; No. of Pins:8Pins; Supply Voltage Min:1.8V RoHS Compliant: Yes
IC EEPROM 4KBIT SPI 20MHZ 8TSSOP
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 804025-AT25040B-XHL-T | AT25040B-XHL-TCT-ND | AT25040B-XHL-T | 774-AT25040B-XHL-T | AT25040B-XHL-T | AT25040B-XHL-T | 68T4221 | AT25040B-XHL-T |
| Product Name | Memory - EEPROM - AT25040B-XHL-T | Memory | Memory | 20MHZ Memory IC and Storage Component | Integrated Circuits (ICs) - Memory - Memory | Memory | Eeprom, 4Kbit, -40 To 85Deg C; Memory Size Microchip | Memory |
| Memory Category | EEPROM; Non-Volatile | EEPROM | EEPROM; EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM | EEPROM; EEPROM |
| Cycle Time | 5.00E6 ns | 5.00E6 ns | ||||||
| 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 C (-40 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | SSOP | TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" | 8-TSSOP (0.173", 4.40mm Width) | SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) | TSSOP | |||
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | -3.3V; 1.8 | Surface Mount | 1.8V ~ 5.5V |
