24LC21T-I/SN Overview

As far as its memory type goes, it falls into the Non-Volatile category. You can get memory ics in a Tape & Reel (TR) case. 8-SOIC (0.154, 3.90mm Width) case encloses it. There is an 1Kb 128 x 8 memory capacity on the chip. There is a EEPROM-format memory used in this device, which is the memory format used by mainstream devices. With an extended designed operating temperature of -40°C~85°C TA, this device is capable of lots of demanding applications. With 2.5V~5.5V as the supply voltage, it is capable of handling memory ics. Its recommended mounting type is Surface Mount. The chip contains 8 terminations. The comprehensive working procedure of this part involves 1 functions. This ic memory chip is designed to be supplied with 3V. In order to operate effectively, the memory rotates at a clock frequency within a range of 400kHz. It is common to select similar parts by referring to the device's base part number, 24LC21. A package of 8 pins is used to protect this memory device. The memory device has a total of 8 pins, thus indicating that it has a total of 8 memory locations. The nominal supply current of this memory component is 3mA. In spite of all the merits this chip has, it also features 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED to level up system performance. There is only a single power supply required for this memory chip. The I2C type serial bus this memory integrates with is helpful to carry and transfer data to the CPU.

24LC21T-I/SN Features

Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins
Additional Feature:2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED

24LC21T-I/SN Applications

There are a lot of Microchip Technology 24LC21T-I/SN Memory applications.

• telecommunications
• personal digital assistants
• mainframes
• workstations,
• graphics card
• multimedia computers
• Cache memory
• cell phones
• supercomputers
• servers