25AA040X-I/ST Overview

Its memory type can be classified as Non-Volatile. Tube-cases are available. The case is embedded in 8-TSSOP (0.173, 4.40mm Width). The chip has an 4Kb 512 x 8 memory. As with most mainstream devices, this one uses EEPROM-format memory. With an extended designed operating temperature of -40°C~85°C TA, this device is capable of lots of demanding applications. With 1.8V~5.5V as the supply voltage, it is capable of handling memory ics. There is a recommendation that Surface Mount mounting type should be used for this product. There are 8 terminations on the chip. In total, this part supports 1 functions. An 2.5V supply is required for this ic memory chip to operate properly. It has a clock frequency of 1MHz. To select similar parts, many people use the device's base part number 25AA040. There are 8 pins on the package of the memory device. The memory device has a total of 8 pins, thus indicating that it has a total of 8 memory locations. This memory chip is rated 5mA for its nominal supply current. Although it has all the merits this chip has, it is also equipped with DATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES to give a performance boost to the system. There is only a single power supply required for this memory chip. Its SPI-type serial bus helps transfer data to the CPU efficiently.

25AA040X-I/ST Features

Package / Case: 8-TSSOP (0.173, 4.40mm Width)
8 Pins
Additional Feature:DATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES

25AA040X-I/ST Applications

There are a lot of Microchip Technology 25AA040X-I/ST Memory applications.

• workstations,
• embedded logic
• eSRAM
• eDRAM
• mainframes
• Camcorders
• personal digital assistants
• graphics card
• hard disk drive (HDD)
• supercomputers