Datasheet Details
Part number:
EM639165
Manufacturer:
Etron Technology
File Size:
810.27 KB
Description:
8m x 16 bit synchronous dram.
Datasheet Details
Part number:
EM639165
Manufacturer:
Etron Technology
File Size:
810.27 KB
Description:
8m x 16 bit synchronous dram.
EM639165, 8M x 16 bit Synchronous DRAM
Table 3.
Pin Details Symbol CLK CKE BA0,BA1 A0-A11 CS# RAS# CAS# WE# LDQM, UDQM Type Input Input Input Input Input Input Input Input Input Description Clock: CLK is driven by the system clock.
All SDRAM input signals are sampled on the positive edge of CLK.
CLK also increments the internal bur
EM639165 Features
* Fast access time from clock: 4.5/5/5.4 ns
* Fast clock rate: 200/166/143 MHz
* Fully synchronous operation
* Internal pipelined architecture
* 2M word x 16-bit x 4-bank
* Programmable Mode registers - CAS Latency: 2 or 3 - Burst Length: 1, 2, 4, 8, or full page - Burst Type
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