CY14C101J
1-Mbit (128 K X 8) Serial (I2C) nvSRAM (Cypress Semiconductor)
CY14C101PA
1-Mbit (128K x 8) Serial (SPI) nvSRAM (Cypress Semiconductor)
CY14C064I
64-Kbit (8 K x 8) Serial (I2C) nvSRAM (Cypress Semiconductor)
CY14C064PA
64-Kbit (8 K x 8) SPI nvSRAM (Cypress Semiconductor)
CY14C256I
256-Kbit (32 K x 8) Serial (I2C) nvSRAM (Cypress Semiconductor)
CY14C256Q
256-Kbit (32 K x 8) SPI nvSRAM (Cypress Semiconductor)
CY14C512I
512-Kbit (64 K x 8) Serial (I2C) nvSRAM (Cypress Semiconductor)
CY14C512J
512-Kbit (64 K x 8) Serial (I2C) nvSRAM (Cypress Semiconductor)
CY14C512PA
512-Kbit (64 K x 8) SPI nvSRAM (Cypress Semiconductor)
CY14C512Q
512-Kbit (64K x 8) SPI nvSRAM (Cypress Semiconductor)