LY62L51216

® LY62L51216 Rev. 1.4 512K X 16 BIT LOW POWER CMOS SRAM REVISION HISTORY Revision Rev. 1.0 Rev. 1.1 Rev. 1.2 Rev. 1.3 Rev. 1.4 Description Initial Issue Added ISB Spec. Revised Ordering Information Added SL Spec. Added ISB1/IDR values when TA = 25℃ and TA = 40℃ Revised FEATURES & ORDERING INFORMATION Lead free and green package available to Green package available Added packing type in ORDERING INFORMATION Deleted TSOLDER in ABSOLUTE MAXIMUN RATINGS Issue Date Nov.1.2007 Feb.1.2008 Feb.13.2008 Jul.2.2008 Mar.30.2009 www.DataSheet4U.com Lyontek Inc. reserves the rights to change the specifications and products without notice. 5F, No. 2, Industry E. Rd. IX, Science-Based Industrial Park, Hsinchu 300, Taiwan. TEL: 886-3-6668838 FAX: 886-3-6668836 0 ® LY62L51216 Rev. 1.4 512K X 16 BIT LOW POWER CMOS SRAM FEATURES GENERAL DESCRIPTION „ Fast access time : 55/70ns „ Low power consumption: Operating current : 30/20mA (TYP.) Standby current : 5μA (TYP.) LL-version 1.5μA (TYP.) SL-version „ Single 2.7V ~ 3.6V power supply „ All inputs and outputs TTL compatible „ Fully static operation „ Tri-state output „ Data byte control : LB# (DQ0 ~ DQ7) UB# (DQ8 ~ DQ15) „ Data retention voltage : 1.2V (MIN.) „ Green package available „ Package : 44-pin 400mil TSOP-II 48-ball 6mm x 8mm TFBGA The LY62L51216 is a 8,388,608-bit low power CMOS static random access memory organized as 524,288 words by 16 bits. It is fabricated using very high performance, high reliability CMOS technology. Its s...