M25PX16 - Numonyx

M25PX16 16-Mbit dual I/O 4-Kbyte subsector erase / serial Flash memory

. . . . 6 2 Signal descriptions . . . . . . 9 2.1 Serial Data output (DQ1) . . 9 2.2 Serial Data input (DQ0).

Features

„ SPI bus compatible serial interface „ 75 MHz (maximum) clock frequency „ 2.3 V to 3.6 V single supply voltage „ Dual input/output instructions resulting in an equivalent clock frequency of 150 MHz:
  – Dual Output Fast Read instruction
  – Dual Input Fast Program instruction „ 16 Mbit Flash memory
  – Uniform 4-Kbyte subsectors
  – Uniform 64-Kbyte sectors „ Additional 64-byte user-lockable, one-time programmable (OTP) area „ Erase capability
  – Subsector (4-Kbyte) granularity
  – Sector (64-Kbyte) granularity
  – Bulk Erase (16 Mbit) in 15 s (typical) „ Write protections
  – Software write protection appl.