Cypress

GL-S Series 256 Mbit (16 M x 16) 3.6 V 90 ns Non-Volatile Memory - TSOP-56

CY7C1327G Series 4 Mb (256 K x 18) 133 MHz 3.3 V Pipelined SRAM -TQFP-100

4-Mbit (256K words × 16 bit) Static RAM

CY62138EV30 Series 2 Mb (256 K x 8) 2.2 - 3.6 V 45 ns Static RAM - VFBGA-36

FL-S Series 128-Mbit (16 M x 8) 3.6 V Surface Mount MirrorBit® Flash - WSON-8

S25FL128S Series 128 Mb (16M x 8)3 V SMT SPI Serial Flash-NOR Memory-SOIC-16