General Description
The ADS4616A4A are two-bank Synchronous DRAMs organized as 524,288 words x 16 bits x 2 banks, Synchronous design allows precise cycle control with the use of system clock I/O transactions are possible on every clock cycle.
Range of operating frequencies, programmable burst length and programmable latencies allow the same device to be useful for a variety of high bandwidth high performance memory system applications

Features
*Single 3.3V +/- 0.3V power supply
*MRS Cycle with address key programs
-CAS Latency (2 & 3)
-Burst Length (1,2,4,8, & full page)
-Burst Type (sequential & Interleave)
*2 banks operation
*All inputs are sampled at the positive edge of the system clock
*Burst Read single write operation
*Auto & Self refresh
*4096 refresh cycle
*DQM for masking
*Package:50-pins 400 mil TSOP-Type II

ADS4616A4A-5
ADS4616A4A -6
ADS4616A4A -7  

ADS4616A4A-Synchronous DRAM 512K x 16 Bit x 2 Banks