Volatile is its memory type. It comes in a Tray. Embedded in the 128-LQFP case, memory ics is a single file. It is estimated that the memory size on the chip is 2.25Mb 128K x 18. This device uses takes advantage of the SRAM format. This device has an extended operating temperature range of 0°C~70°C TA, so it's perfect for a wide range of demanding applications. The supply voltage can be up to 3.15V~3.45V. The recommended mounting type for this device is Surface Mount. As the base part number for the device, IDT70V639 is frequently used to select similar items.
70V639S12PRF Features
Package / Case: 128-LQFP
70V639S12PRF Applications
There are a lot of Renesas Electronics America Inc. 70V639S12PRF Memory applications.