Volatile is the type of memory it has. There is a Tube case available. As you can see, it is embedded in 48-LCC case. The chip has an 8Kb 1K x 8 memory. SRAM-format memory is used in this device, which is a mainstream design. A wide operating temperature range makes this device ideal for a variety of demanding applications. The supply voltage can be up to 4.5V~5.5V. A Surface Mount mounting type is recommended for this product. When selecting similar parts for the ic memory chip, IDT7140 is often referred to.
7140SA100L48B Features
Package / Case: 48-LCC
7140SA100L48B Applications
There are a lot of Renesas Electronics America Inc. 7140SA100L48B Memory applications.