MT45W2ML16PFA

www.DataSheet4U.com PRELIMINARY‡ 4 MEG x 16, 2 MEG x 16 ASYNC/PAGE CellularRAM MEMORY ASYNCHRONOUS CellularRAMTM Features Asynchronous and Page Mode interface Random Access Time: 70ns, 85ns Page Mode Read Access Sixteen-word page size Interpage read access: 70ns, 85ns Intrapage read access: 20ns, 25ns VCC, VCCQ Voltages 1.70V–1.95V VCC 1.70V–2.25V VCCQ (Option W) 2.30V–2.70V VCCQ (Option V) 2.70V–3.30V VCCQ (Option L) Low Power Consumption Asynchronous READ < 25mA Intrapage READ < 15mA Standby: 90µA (32Mb), 100µA (64Mb) Deep Power-Down < 10µA Low-Power Features Temperature Compensated Refresh (TCR) Partial Array Refresh (PAR) Deep Power-Down (DPD) Mode MT45W4MW16PFA MT45W4MV16PFA MT45W4ML16PFA MT45W2MW16PFA MT45W2MV16PFA MT45W2ML16PFA For the latest data sheet, please refer to Micron’s Web site: www.micron.com/datasheets Figure 1: 48-Ball FBGA 1 A B C D E F G H LB# 2 OE# 3 A0 4 A1 5 A2 6 ZZ# DQ8 UB# A3 A4 CE# DQ0 DQ9 DQ10 A5 A6 DQ1 DQ2 VSSQ DQ11 A17 A7 DQ3 VCC VCCQ DQ12 A21 A16 DQ4 VSS DQ14 DQ13 A14 A15 DQ5 DQ6 DQ15 A19 A12 A13 WE# DQ7 A18 A8 A9 A10 A11 A20 Top View (Bump Down) Options VCC Core Voltage Supply 1.8V – MT45WxMx16PFA VCCQ I/O Voltage 3.0V – MT45WxML16PFA 2.5V – MT45WxMV16PFA 1.8V – MT45WxMW16PFA Access Time 60ns 70ns 85ns Configuration 4 Meg x 16 2 Meg x 16 Package 48-ball FBGA Operating Temperature Range Wireless (-25°C to +85°C) Industrial (-40°C to +85°C) Marking W L V W (contact...