STMicroelectronics

1 and 2 Mbit, low voltage, Page-Erasable Serial Flash memories with Byte-Alterability, 50 MHz SPI bus, standard pinout

Numonyx -> Micron

1 and 2 Mbit, page-erasable serial Flash memories with byte alterability, 75 MHz SPI bus, standard pinout

STMicroelectronics

1 Mbit, low voltage, Page-Erasable Serial Flash memory with byte-alterability and a 50 MHz SPI bus interface

Numonyx -> Micron

1-Mbit, page-erasable serial flash memory with byte-alterability and 75 MHz SPI bus interface