BUY K6T0808C1D-GF70 https://www.utsource.net/itm/p/1567698.html
32Kx8 bit Low Power CMOS Static RAM
Description: 8M x 8-Bit Low Power CMOS Static RAM Feature: Single power supply of 2.7V ~ 3.6V Fast access time of 70ns Low power consumption Fully static operation TTL compatible inputs and outputs Data retention voltage of 1.5V Auto power down Package: SOP-28 Application: Cellular phones PDAs Digital cameras Handheld devices Portable instrumentation Embedded controllers (For reference only)