TMS27PC128 - Texas Instruments

TMS27PC128 Programmable ROM

The TMS27C128 series are 131 072-bit, ultraviolet-light erasable, electrically programmable read-only memories. The TMS27PC128 series are 131 072-bit, one time electrically programmable read-only memories. SMLS128E–OCTOBER 1984–REVISED JANUARY 1993 J AND N PACKAGES (TOP VIEW) VPP A12 A7 A6 A5 A4 A3 A2 A1 A0 DQ0 DQ1 DQ2 GND 1 2 3 4 5 6 7 8 9 10 11 12.

Features

83C Class B High-Reliability Processing (SMJ27C128) description The TMS27C128 series are 131 072-bit, ultraviolet-light erasable, electrically programmable read-only memories. The TMS27PC128 series are 131 072-bit, one time electrically programmable read-only memories. SMLS128E
  –OCTOBER 1984
  –REVISED JANUARY 1993 J AND N PACKAGES (TOP VIEW) VPP A12 A7 A6 A5 A4 A3 A2 A1 A0 DQ0 DQ1 DQ2 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 VCC 27 PGM 26 A13 25 A8 24 A9 23 A11 22 G 21 A10 20 E 19 DQ7 18 DQ6 17 DQ5 16 DQ4 15 DQ3 FM PACKAGE (TOP VIEW) A7 A12 VPP NU VCC PGM A13 A6 A5 A4 A3 A2 A1 A0 NC .