TMS28F512A - Texas Instruments

TMS28F512A 65536 BY 8-BIT FLASH MEMORY

The TMS28F512A Flash memory is a 65 536 by 8-bit (524 288-bit), programmable read-only memory that can be electrically bulk-erased and reprogrammed. It is available in 10 000 and 1 000 program / erase endurance cycle versions. The TMS28F512A is offered in a 32-lead plastic leaded chip-carrier package with 1,25-mm (50-mil) lead spacing (FM suffix). The TMS28.

Features

n in temperature ranges of 0°C to 70°C (FML suffix),
  – 40°C to 85°C ( FME suffix), and
  – 40°C to 125°C ( FMQ suffix). TMS28F512A 65536 BY 8-BIT FLASH MEMORY SMJS514C
  – FEBRUARY 1994
  – REVISED AUGUST 1997 FM PACKAGE ( TOP VIEW ) A12 A15 NC VPP VCC W NC A7 A6 A5 A4 A3 A2 A1 A0 DQ0 4 3 2 1 32 31 30 5 29 6 28 7 27 8 26 9 25 10 24 11 23 12 22 13 21 14 15 16 17 18 19 20 A14 A13 A8 A9 A11 G A10 E DQ7 DQ1 DQ2 VSS DQ3 DQ4 DQ5 DQ6 PIN NOMENCLATURE A0
  – A15 DQ0
  – DQ7 E G NC VCC VPP VSS W Address Inputs Inputs (programming) / Outputs Chip Enable Output Enable No Internal Connection 5-V Power Supp.