Silicon Storage Technology
Silicon Storage Technology (SST) was a Sunnyvale company that pioneered SuperFlash memory, used in standalone NOR flash chips and embedded in many microcontrollers. It was acquired by Microchip Technology in 2010.
Silicon Storage Technology
89V52RD2 FlashFlex51 MCU, 8-bit Microcontroller by Silicon Storage Technology (40-pin PDIP, 44-lead PLCC, 44-lead TQFP): datasheet PDF, pinout and specification
Integrated Circuit - IC's 40-pin PDIP, 44-lead PLCC, 44-lead TQFP
Silicon Storage Technology
27SF020 2 Mbit (256K x 8) Many-Time Programmable Flash Memory by Silicon Storage Technology (32 PDIP Type): datasheet PDF, pinout and specifications.
Integrated Circuit - IC's 32 PDIP Type