V55C2256164VBUG10

256Mbit Mobile SDRAM chip, organized as 16Mx16, features a 16-bit data bus and a 15-bit address bus. Operating at a maximum clock rate of 100 MHz, this DRAM component offers 4 internal banks with 4M words per bank. It utilizes a 54-pin FBGA surface mount package with a fine pitch ball grid array construction, measuring 13mm x 8mm x 0.8mm. Power is supplied via a typical operating voltage of 2.5V, with a range of 2.3V to 2.9V, and a maximum operating current of 70mA.