M69KB128AB

M69KB128AB 128 Mbit (8Mb x16) 1.8V Supply, Burst PSRAM Preliminary Data Feature summary ■ Supply Voltage – VCC = 1.7 to 1.95V core supply voltage – VCCQ = 1.7 to VCC for I/O buffers User-selectable Operating Modes – Asynchronous Modes: Random Read, and www.DataSheet4U.com Write, Page Read – Synchronous Modes: NOR-Flash, Full Synchronous (Burst Read and Write) ■ ■ Asynchronous Random Read – Access Times: 70ns Asynchronous Page Read – Page Size: 4, 8 or 16 Words – Subsequent Read Within Page: 20ns Burst Read – Fixed Length (4, 8, 16 or 32 Words) or Continuous – Maximum Clock Frequency: 80 and 104MHz – Output delay: 7ns at 104MHz Low Power Consumption – Active Current: < 25mA – Standby Current: 200µA – Deep Power-Down Current: 10µA Low Power Features – Partial Array Self Refresh (PASR) – Deep Power-Down (DPD) Mode Operating Temperature – –30°C to +85°C M69KB128AB IS ONLY AVAILABLE AS PART OF A MULTI-CHIP PACKAGE Wafer ■ ■ ■ ■ ■ July 2006 Rev 1 1/64 www.st.com 1 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. Contents M69KB128AB Contents 1 2 Summary description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Signal descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.1 2.2 2.3 2.4 2.5 www.DataSheet4U.com Address Inputs (A0-A22) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...