As far as its memory type goes, it falls into the Volatile category. You can get memory ics in a Tube case. In the case of 68-BPGA, it is embedded within the case. The memory size of the chip is 32Kb 2K x 16 Mb. This device uses takes advantage of the SRAM format. A wide operating temperature range makes this device ideal for a variety of demanding applications. It is supplied votage within 4.5V~5.5V. The recommended mounting type for this device is Through Hole.
7133SA90GB Features
Package / Case: 68-BPGA
7133SA90GB Applications
There are a lot of Renesas Electronics America Inc. 7133SA90GB Memory applications.