Oki Electric Industry MSM511666C
The MSM511666C/CL is a 65,536-word ¥ 16-bit dynamic RAM fabricated in Oki's silicon-gate CMOS technology. The MSM511666C/CL achieves high integration, high-speed operation, and low-power consumption because Oki manufactures the device in a quadruple-layer polysilicon/single-layer metal CMOS process. The MSM511666C/CL is available in a 40-pin plastic SOJ or 44/40-pin plastic TSOP.DESCRIPTION
The MSM511666CL (the low-power version) is specially designed for lower-power applications.FEATURES
● 65,536-word ¥ 16-bit configuration● Single 5 V power supply, ± 10% tolerance
● Input : TTL compatible, low input capacitance
● Output : TTL compatible, 3-state
● Refresh : 256 cycles/4 ms, 256 cycles/32 ms (L-version)
● Byte write and fast page mode with EDO, read modify write capability
● CAS before RAS refresh, hidden refresh, RAS-only refresh capability
● Package options: 40-pin 400 mil plastic SOJ (SOJ40-P-400-1.27) (Product : MSM511666C/CL-xxJS) 44/40-pin 400 mil plastic TSOP (TSOPII44/40-P-400-0.80-K) (Product : MSM511666C/CL-xxTS-K) xx indicates speed rank. PRODUCT FAMILY Family MSM511666C/CL-60 MSM511666C/CL-70 Access Time (Max.) tRAC tAA tCAC tOEA 60 ns 30 ns 20 ns 20 ns 70 ns 35 ns 20 ns 20 ns Cycle Time Power Dissipation (Min.) Operating (Max.) Standby (Max.) 110 ns 120 ns 550 mW 495 mW 5.5 mW/ 1.1 mW (L-version) 1/16 ¡ Semiconductor MSM511666C/CL PIN CONFIGURA...