As far as memory types are concerned, Non-Volatile is considered to be its memory type. There is a Tape & Reel (TR) case available. There is a 8-SOIC (0.154, 3.90mm Width) case embedded in it. There is an 1Mb 128K x 8 memory capacity on the chip. The device uses a mainstream NVSRAM-format memory. Featuring an extended operating temperature range of -40°C~125°C TA, this device allows it to be used in a variety of demanding applications. The device is capable of handling a supply voltage of 2.5V~5.5V volts. It is recommended to mount it in the Surface Mount mounting type. The memory has a clock frequency rotation within 20MHz. Similar parts are frequently selected using 23LCV1024, the device's base part number. This memory chip processes data at a frequency of 20MHz.