From $4.62 • 4 units available from DigiKey
SDRAM Memory IC 128Mbit LVTTL 166 MHz 86-TSOP II
SDRAM Memory IC 64Mbit LVTTL 166 MHz 54-TSOP II
SDRAM - DDR3L Memory IC 8Gbit Parallel 800 MHz 20 ns 96-FBGA (9x13)