CY7C4122KV13/CY7C4142KV13 144-Mbit QDR™-IV XP SR.
Cypress Semiconductor
CY7C4122KV13 - 144-Mbit QDR-IV XP SRAM
CY7C4122KV13/CY7C4142KV13 144-Mbit QDR™-IV XP SRAM 144-Mbit QDR™-IV XP SRAM Features Configurations ■ 144-Mbit density (8M × 18, 4M × 36) ■ Total R.