25LC640A-I/P

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 25LC640A-I/P is an 8-pin Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) memory integrated circuit manufactured by Microchip Technology Inc. Designed for low voltage operation, the 25LC640A-I/P delivers low power consumption and high performance. With two main power supply voltages (2.7V – 5.5V) the 25LC640A-I/P can operate at speeds up to 10MHz and has a maximum write time of less than 500ms.

The 25LC640A-I/P applies Serial Peripheral Interface Bus (SPI) as the access method which is efficient, reliable, and easy to program. The device features a 7-byte instruction, 8-bit processor and 8-bit data bus. The instruction consists of the opcode, address, write byte and read byte.

The 25LC640A-I/P has 128Kbits of memory and an operating temperature range from -40? to 85?. It is offered in an 8-Pin PDIP, SOIC and UDFN. The 25LC640A-I/P is available with gold or lead-free finish, halogen, and RoHS compliance.

Due to its versatility, the 25LC640A-I/P is widely used in a variety of electronic applications. It can be used in consumer, automotive, medical, industrial, and aerospace applications. It is also suited for low power, temperature sensing, and low voltage systems. It is ideal for applications such as control and alarm systems, audio systems, motor control, and power management. Additionally, it can be used in automotive ECU\'s, engine control units (ECUs), and intelligent peripherals for various vehicles.

The 25LC640A-I/P works by mapping logical address and data into physical memory. It uses memory cells with parallel-to-serial conversion and serial-to-parallel conversion techniques. When the 25LC640A-I/P receives the address from the control logic, it reads the contents of the selected physical memory cell into the internal register, then sends them to the output register. The 25LC640A-I/P also maps logical addresses to data as programmed by the user. In addition, it supports a different set of operational modes such as write and read, power on initialization, and status register.

The 25LC640A-I/P offers users low power consumption, high performance, long life and reliability. It is useful in a wide range of consumer and automotive applications and is considered to be an ideal choice for memory management and power management systems. Its extended temperature range and enhanced operating speed allow designers to create quicker and more reliable products while maintaining the same level of performance. As an 8-Pin PDIP, SOIC, and UDFN integrated circuit, the 25LC640A-I/P provides the flexibility to fit into various small form factors. Its low power consumption, wide operating temperature and large memory capacity make it an attractive choice for creating dependable small form factor products.

The specific data is subject to PDF, and the above content is for reference