Alliance Memory SDRAM 1Gbit 64 M x 16 DDR2 400MHz 16bit Bits/Wort FBGA 84-Pin, 1,7 V bis 1,9 V

Speicher Größe = 1Gbit
Organisation = 64 M x 16
Datenumfang = 400MHz
Datenbus-Breite = 16bit
Adressbusbreite = 13bit
Anzahl der Bits pro Wort = 16bit
Anzahl der Wörter = 64 M
Montage-Typ = SMD
Gehäusegröße = FBGA
Pinanzahl = 84
Abmessungen = 8.1 x 12.5 x 1.2mm
Höhe = 1.2mm
Länge = 8.1mm
Breite = 12.5mm

The Alliance Memory AS4C64M16D2A is a high-speed CMOS Double-Data-Rate-Two (DDR2), synchronous dynamic random- access memory (SDRAM) containing 1024 Mbits in a 16-bit wide data I/Os. It is internally configured as a 8-bank DRAM, 8 banks x 8Mb addresses x 16 I/Os. The device is designed to comply with DDR2 DRAM key features such as posted CAS# with additive latency, Write latency = Read latency -1, Off-Chip Driver (OCD) impedance adjustment, and On Die Termination(ODT).Supports JEDEC clock jitter specification Fully synchronous operation Fast clock rate: 400 MHz Differential Clock, CK & CK# Bidirectional single/differential data strobe DQS & DQS# 8 internal banks for concurrent operation 4-bit prefetch architecture Inte