DataSheetWiki


EM47EM3288MBA fiches techniques PDF

Eorex - 8Gb Double DATA RATE 3 SDRAM

Numéro de référence EM47EM3288MBA
Description 8Gb Double DATA RATE 3 SDRAM
Fabricant Eorex 
Logo Eorex 





1 Page

No Preview Available !





EM47EM3288MBA fiche technique
EM47EM3288MBA
8Gb (32M×8Bank×32) Double DATA RATE 3 Stack SDRAM
Features
VDD/VDDQ = 1.35V -0.065/+0.1V.
Backward compatible to VDD = VDDQ = 1.5V
±0.075V.Supports DDR3L devices to be backward
compatible in 1.5V applications.
Fully differential clock inputs (CK, /CK) operation.
Eight Banks
Posted CAS by programmable additive latency
Bust length: 4 with Burst Chop (BC) and 8.
CAS Write Latency (CWL): 5,6,7,8
CAS Latency (CL): 5,6,7,8,9,10
• Write Latency (WL) =Read Latency (RL) -1.
• Bi-directional Differential Data Strobe (DQS).
• Data inputs on DQS centers when write.
• Data outputs on DQS, /DQS edges when read.
• On chip DLL align DQ, DQS and /DQS transition
with CK transition.
• DM mask write data-in at the both rising and falling
edges of the data strobe.
• Sequential & Interleaved Burst type available both
for 8 & 4 with BC.
Multi Purpose Register (MPR) for pre-defined
pattern read out
• On Die Termination (ODT) options: Synchronous
ODT, Dynamic ODT, and Asynchronous ODT
• Auto Refresh and Self Refresh
• 8,192 Refresh Cycles / 64ms
Refresh Interval: 7.8us Tcase between 0°C ~ 85°C
Refresh Interval: 3.9us Tcase between 85°C ~ 95°C
• RoHS Compliance
Driver Strength:RZQ/7, RZQ/6 (RZQ=240Ω)
• High Temperature Self-Refresh rate enable
ZQ calibration for DQ drive and ODT
RESET pin for initialization and reset function
Description
The EM47EM3288MBA is a high speed stack
multi-chip package integrated 4Gbits x2 DDR3L
SDRAM and fabricated with ultra high performance
CMOS process containing 8G bits which organized
as 32Mbits x 8 banks by 32 bits. This synchronous
device achieves high speed double-data-rate transfer
rates of up to 1600 Mb/sec/pin (DDR3L-1600) for
general applications. The chip is designed to comply
with the following key DDR3L SDRAM features: (1)
posted CAS with additive latency, (2) write latency =
read latency -1, (3) On Die Termination (4)
programmable driver strength data,(5) seamless BL4
access. All of the control and address inputs are
synchronized with a pair of externally supplied
differential clocks. Inputs are latched at the cross
point of differential clocks (CK rising and /CK falling).
All I/Os are synchronized with a pair of bidirectional
differential data strobes (DQS and /DQS) in a source
synchronous fashion. The address bus is used to
convey row, column and bank address information in
a /RAS and /CAS multiplexing style. The 8Gb DDR3L
devices operates with a single power supply: 1.35V
±1.35V -0.065/+0.1V or 1.5V ± 0.075V VDD and
VDDQ. Available package with RoHS compliance:
FBGA-136Ball (14 x 12 x 1.4 mm)
Apr. 2014
1/39
www.eorex.com

PagesPages 30
Télécharger [ EM47EM3288MBA ]


Fiche technique recommandé

No Description détaillée Fabricant
EM47EM3288MBA 8Gb Double DATA RATE 3 SDRAM Eorex
Eorex

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche