Philips Electronics
80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless, expanded I/O
Philips Electronics
CMOS single-chip 8-bit microcontrollers
Intel
UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER
Cypress Semiconductor
256/512/1K/2K/4K x 9 Asynchronous FIFO
Cypress Semiconductor
256/512/1K/2K/4K x 9 Asynchronous FIFO
Cypress Semiconductor
64 x 4 Cascadable FIFO 64 x 5 Cascadable FIFO
STMicroelectronics
4 Mbit (512Kb x 8) UV EPROM and OTP EPROM
Cypress Semiconductor
256/512/1K/2K/4K x 9 Asynchronous FIFO
STMicroelectronics
HIGH-SPEED 2K x 8 REGISTERED CMOS PROM/RPROM
Cypress Semiconductor
64 x 4 Cascadable FIFO 64 x 5 Cascadable FIFO
Cypress Semiconductor
512x9, 2Kx9, and 4Kx9 Cascadable Clocked FIFOs with Programmable
Cypress Semiconductor
256/512/1K/2K/4K x 9 Asynchronous FIFO