sentences:  This was a radical advance, effectively halving the number of address lines required, which enabled it to fit into packages with fewer pins, a cost advantage that grew with every jump in memory size.The MK4096 proved to be a very robust design for customer applications.At the 16 kbit density, the cost advantage increased; the 16 kbit Mostek MK4116 DRAM, introduced in 1976, achieved greater than 75% worldwide DRAM market share.