ADE-203-269A (Z) 1,048,576-word × 4-bit Dynamic .
HM514400BL - 1/048/576-word X 4-bit Dynamic Random Access Memory
ADE-203-269A (Z) 1,048,576-word × 4-bit Dynamic Random Access Memory Rev. 1.0 Nov. 29, 1994 The Hitachi HM514400B/BL, HM514400C/CL are CMOS dynamic R.