23A640-I/P Overview
Volatile is its memory type. It is available in a case with a Tube shape. As you can see, it is embedded in 8-DIP (0.300, 7.62mm) case. There is an 64Kb 8K x 8 memory capacity on the chip. In this device, the memory is of the SRAM-format, which is a popular format in the mainstream computing sector. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. A voltage of 1.7V~1.95V is possible to be applied to the supply. There is a recommendation that Through Hole mounting type should be used for this product. As you can see from the diagram, the chip is planted with 8 terminations. In total, 1 functions are supported by this part. The memory device designed for this application has been designed to be powered by an 1.8V power supply. With a clock frequency of 20MHz, the memory rotates on its own. To select similar parts, many people use the device's base part number 23A640. It is encased in an 8-pin package that contains this ic memory chip. It has 8 pins indicating it has 8 memory locations. It is noted that the operating supply voltage of this memory is 1.8V. Chips such as this one are mounted using Through Hole mounting, a straightforward method of mounting that is effective. Memory chip's nominal supply current is 10mA. An address can be read and/or written to one memory address using 1 ports on the chip. In addition to this device, there are SEPARATE-bit memory mapped I/O port addresses on this device.
23A640-I/P Features
Package / Case: 8-DIP (0.300, 7.62mm)
8 Pins
Operating Supply Voltage:1.8V
I/O Type: SEPARATE
23A640-I/P Applications
There are a lot of Microchip Technology
23A640-I/P Memory applications.
- telecommunications
- workstations,
- DVD disk buffer
- data buffer
- nonvolatile BIOS memory
- Camcorders
- embedded logic
- eDRAM
- graphics card
- hard disk drive (HDD)
