EEWORLDEEWORLDEEWORLD

Part Number

Search

GS81314LD36GK-133I

Description
SRAM 1.2/1.25V 4M x 36 144M
Categorystorage   
File Size395KB,40 Pages
ManufacturerGSI Technology
Websitehttp://www.gsitechnology.com/
Environmental Compliance
Download Datasheet Parametric Compare View All

GS81314LD36GK-133I Overview

SRAM 1.2/1.25V 4M x 36 144M

GS81314LD36GK-133I Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerGSI Technology
Product CategorySRAM
RoHSDetails
Memory Size144 Mbit
Organization4 M x 36
Maximum Clock Frequency1.333 GHz
Interface TypeParallel
Supply Voltage - Max1.35 V
Supply Voltage - Min1.2 V
Supply Current - Max3.4 A
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 100 C
Mounting StyleSMD/SMT
Package / CaseBGA-260
PackagingTray
Memory TypeQDR-IVe
TypeSigmaQuad-IVe B4
Moisture SensitiveYes
Factory Pack Quantity10
GS81314LD18/36GK-133/120/106
260-Pin BGA
Com & Ind Temp
HSTL I/O
Features
4Mb x 36 and 8Mb x 18 organizations available
Organized as 8 logical memory banks
1333 MHz maximum operating frequency
1.333 BT/s peak transaction rate (in billions per second)
192 Gb/s peak data bandwidth (in x36 devices)
Separate I/O DDR Data Buses
Non-multiplexed SDR Address Bus
One operation - Read or Write - per clock cycle
Certain address/bank restrictions on Read and Write ops
Burst of 4 Read and Write operations
6 cycle Read Latency
On-chip ECC with virtually zero SER
Loopback signal timing training capability
1.25V ~ 1.3V nominal core voltage
1.2V ~ 1.3V HSTL I/O interface
Configuration registers
Configurable ODT (on-die termination)
ZQ pin for programmable driver impedance
ZT pin for programmable ODT impedance
IEEE 1149.1 JTAG-compliant Boundary Scan
260-pin, 14 mm x 22 mm, 1 mm ball pitch, 6/6 RoHS-
compliant BGA package
144Mb SigmaQuad-IVe™
Burst of 4 Multi-Bank ECCRAM™
Clocking and Addressing Schemes
Up to 1333 MHz
1.25V ~ 1.3V V
DD
1.2V ~ 1.3V V
DDQ
The GS81314LD18/36GK SigmaQuad-IVe ECCRAMs are
synchronous devices. They employ three pairs of positive and
negative input clocks; one pair of master clocks, CK and CK,
and two pairs of write data clocks, KD[1:0] and KD[1:0]. All
six input clocks are single-ended; that is, each is received by a
dedicated input buffer.
CK and CK are used to latch address and control inputs, and to
control all output timing. KD[1:0] and KD[1:0] are used solely
to latch data inputs.
Each internal read and write operation in a SigmaQuad-IVe B4
ECCRAM is four times wider than the device I/O bus. An
input data bus de-multiplexer is used to accumulate incoming
data before it is simultaneously written to the memory array.
An output data multiplexer is used to capture the data produced
from a single memory array read and then route it to the
appropriate output drivers as needed. Therefore, the address
field of a SigmaQuad-IVe B4 ECCRAM is always two address
pins less than the advertised index depth (e.g. the 8M x 18 has
2M addressable index).
On-Chip Error Correction Code
GSI's ECCRAMs implement an ECC algorithm that detects
and corrects all single-bit memory errors, including those
induced by SER events such as cosmic rays, alpha particles,
etc. The resulting Soft Error Rate of these devices is
anticipated to be <0.002 FITs/Mb — a 5-order-of-magnitude
improvement over comparable SRAMs with no on-chip ECC,
which typically have an SER of 200 FITs/Mb or more.
All quoted SER values are at sea level in New York City.
SigmaQuad-IVe™ Family Overview
SigmaQuad-IVe ECCRAMs are the Separate I/O half of the
SigmaQuad-IVe/SigmaDDR-IVe family of high performance
ECCRAMs. Although similar to GSI's third generation of
networking SRAMs (the SigmaQuad-IIIe/SigmaDDR-IIIe
family), these fourth generation devices offer several new
features that help enable significantly higher performance.
Parameter Synopsis
Speed Grade
-133
-120
-106
Max Operating Frequency
1333 MHz
1200 MHz
1066 MHz
Read Latency
6 cycles
6 cycles
6 cycles
V
DD
1.2V to 1.35V
1.2V to 1.35V
1.2V to 1.35V
Rev: 1.10 12/2017
1/40
© 2014, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.

GS81314LD36GK-133I Related Products

GS81314LD36GK-133I GS81314LD18GK-106I GS81314LD18GK-133I GS81314LD36GK-120 GS81314LD36GK-106 GS81314LD36GK-133 GS81314LD18GK-120I GS81314LD36GK-120I GS81314LD18GK-133 GS81314LD36GK-106I
Description SRAM 1.2/1.25V 4M x 36 144M SRAM 1.2/1.25V 8M x 18 144M SRAM 1.2/1.25V 8M x 18 144M SRAM 1.2/1.25V 4M x 36 144M SRAM 1.2/1.25V 4M x 36 144M SRAM 1.2/1.25V 4M x 36 144M SRAM 1.2/1.25V 8M x 18 144M Static random access memory 1.2/1.25V 4M x 36 144M Static random access memory 1.2/1.25V 8M x 18 144M Static random access memory 1.2/1.25V 4M x 36 144M
Product Category SRAM SRAM SRAM SRAM SRAM SRAM SRAM static random access memory static random access memory static random access memory
Interface Type Parallel Parallel Parallel Parallel Parallel Parallel Parallel Parallel Parallel Parallel
Product Attribute Attribute Value Attribute Value Attribute Value Attribute Value Attribute Value Attribute Value Attribute Value - - -
Manufacturer GSI Technology GSI Technology GSI Technology GSI Technology GSI Technology GSI Technology GSI Technology - - -
RoHS Details Details Details Details Details Details Details - - -
Memory Size 144 Mbit 144 Mbit 144 Mbit 144 Mbit 144 Mbit 144 Mbit 144 Mbit - - -
Organization 4 M x 36 8 M x 18 8 M x 18 4 M x 36 4 M x 36 4 M x 36 8 M x 18 - - -
Maximum Clock Frequency 1.333 GHz 1.066 GHz 1.333 GHz 1.2 GHz 1.066 GHz 1.333 GHz 1.2 GHz - - -
Supply Voltage - Max 1.35 V 1.35 V 1.35 V 1.35 V 1.35 V 1.35 V 1.35 V - - -
Supply Voltage - Min 1.2 V 1.2 V 1.2 V 1.2 V 1.2 V 1.2 V 1.2 V - - -
Supply Current - Max 3.4 A 2.3 A 2.7 A 3.2 A 3 A 3.4 A 2.5 A - - -
Minimum Operating Temperature - 40 C - 40 C - 40 C 0 C 0 C 0 C - 40 C - - -
Maximum Operating Temperature + 100 C + 100 C + 100 C + 85 C + 85 C + 85 C + 100 C - - -
Mounting Style SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT - - -
Package / Case BGA-260 BGA-260 BGA-260 BGA-260 BGA-260 BGA-260 BGA-260 - - -
Packaging Tray Tray Tray Tray Tray Tray Tray - - -
Memory Type QDR-IVe QDR_IVe QDR_IVe QDR-IVe QDR-IVe QDR-IVe QDR_IVe - - -
Type SigmaQuad-IVe B4 SigmaQuad-IVe B4 SigmaQuad-IVe B4 SigmaQuad-IVe B4 SigmaQuad-IVe B4 SigmaQuad-IVe B4 SigmaQuad-IVe B4 - - -
Moisture Sensitive Yes Yes Yes Yes Yes Yes Yes - - -
Factory Pack Quantity 10 10 10 10 10 10 10 - - -
DAC Zero-Scale Error
What do the zero-level error and offset error in the DAC receipt manual mean? The DA chip I chose is ADC5761, 16-bit resolution. INL: 2LSB, DNL: 1LSB. Programmable output range 0-10V. The least signif...
萤火 ADI Reference Circuit
How to choose capacitors and inductors for DC-DC step-down
This is a new power IC from TI. I am not good at English and I did not understand the data sheet. For example, if the output is 3.6V, is the ++ in the table a recommended choice? The inductor is 2.2uH...
littleshrimp Power technology
TMS320C6747 Fixed-point/Floating-point Digital Signal Processor
[i=s]This post was last edited by Jacktang on 2020-5-4 08:35[/i]Data SheetTMS320C6745, TMS320C6747 Fixed- and Floating-Point Digital Signal Processor 数据表(英文內容)| Online data sheetErrataTMS320C6747 Fixe...
Jacktang DSP and ARM Processors
Operational amplifier + transistor current expansion principle
Please help me, how to calculate the collector current of this transistor? The simulation result is about 4.27mA.:congratulate:...
冷冷阿 Analog electronics
Chip Manufacturing 7-Chip Manufacturing
...
ylyfxzsx Download Centre
Bluetooth driver loading
[i=s] This post was last edited by 享受de成长 on 2015-4-24 10:29 [/i] I was doing an experiment with a Bluetooth module recently and found that when I ran the Bluetooth startup script, I got the following...
尽情de成长 ARM Technology

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1705  1820  2745  481  1910  35  37  56  10  39 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号