MSM51V16160F

OKI Semiconductor MSM51V16160F 1,048,576-Word × 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE FEDD51V16160F-02 Issue Date: Aug. 16, 2002 DESCRIPTION The MSM51V16160F is a 1,048,576-word × 16-bit dynamic RAM fabricated in Oki’s silicon-gate CMOS technology. The MSM51V16160F achieves high integration, high-speed operation, and low-power consumption because Oki manufactures the device in a quadruple-layer polysilicon/double-layer metal CMOS process. The MSM51V16160F is available in a 50/44-pin plastic TSOP. FEATURES · 1,048,576-word × 16-bit configuration · Single 3.3V power supply, ±0.3V tolerance · Input : LVTTL compatible, low input capacitance · Output : LVTTL compatible, 3-state · Refresh : 4096 cycles/64ms · Fast page mode, read modify write capability · CAS before RAS refresh, hidden refresh, RAS-only refresh capability · Packages 50/44-pin 400mil plastic TSOP (TSOPII50/44-P-400-0.80-K) (Product : MSM51V16160F-xxTS-K) xx indicates speed rank. PRODUCT FAMILY Access Time (Max.) Family tRAC 50ns 60ns 70ns tAA 25ns 30ns 35ns tCAC 13ns 15ns 20ns tOEA 13ns 15ns 20ns Cycle Time (Min.) 90ns 110ns 130ns Power Dissipation Operating (Max.) 270mW 252mW 234mW Standby (Max.) 1.8mW MSM51V16160F 1/16 FEDD51V16160F-02 1 Semiconductor MSM51V16160F PIN CONFIGURATION (TOP VIEW) VCC 1 DQ1 2 DQ2 3 DQ3 4 DQ4 5 VCC 6 DQ5 7 DQ6 8 DQ7 9 DQ8 10 NC 11 50 VSS 49 DQ16 48 DQ15 47 DQ14 46 DQ13 45 VSS 44 DQ12 43 DQ11 42 DQ10 41 DQ9 40 NC NC 15 NC 16 WE 17 RAS 18 A11R 19 A10R 20 A0 21 A1 22 A...