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GS81302DT07GE-350

Description
SRAM 1.8 or 1.5V 16M x 8 144M
Categorystorage    storage   
File Size1MB,30 Pages
ManufacturerGSI Technology
Websitehttp://www.gsitechnology.com/
Environmental Compliance
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GS81302DT07GE-350 Overview

SRAM 1.8 or 1.5V 16M x 8 144M

GS81302DT07GE-350 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerGSI Technology
Parts packaging codeBGA
package instructionLBGA,
Contacts165
Reach Compliance Codecompliant
ECCN code3A991.B.2.B
Factory Lead Time12 weeks
Maximum access time0.45 ns
Other featuresPIPELINED ARCHITECTURE
JESD-30 codeR-PBGA-B165
JESD-609 codee1
length17 mm
memory density134217728 bit
Memory IC TypeQDR SRAM
memory width8
Humidity sensitivity level3
Number of functions1
Number of terminals165
word count16777216 words
character code16000000
Operating modeSYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize16MX8
Package body materialPLASTIC/EPOXY
encapsulated codeLBGA
Package shapeRECTANGULAR
Package formGRID ARRAY, LOW PROFILE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height1.5 mm
Maximum supply voltage (Vsup)1.9 V
Minimum supply voltage (Vsup)1.7 V
Nominal supply voltage (Vsup)1.8 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Silver/Copper (Sn/Ag/Cu)
Terminal formBALL
Terminal pitch1 mm
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
width15 mm
GS81302DT07/10/19/37E-450/400/350/333/300
165-Bump BGA
Commercial Temp
Industrial Temp
Features
• 2.0 clock Latency
• Simultaneous Read and Write SigmaQuad™ Interface
• JEDEC-standard pinout and package
• Dual Double Data Rate interface
• Byte Write controls sampled at data-in time
• Burst of 4 Read and Write
• Dual-Range On-Die Termination (ODT) on Data (D), Byte
Write (BW), and Clock (K, K) inputs
• 1.8 V +100/–100 mV core power supply
• 1.5 V or 1.8 V HSTL Interface
• Pipelined read operation
• Fully coherent read and write pipelines
• ZQ pin for programmable output drive strength
• Data Valid Pin (QVLD) Support
• IEEE 1149.1 JTAG-compliant Boundary Scan
• 165-bump, 15 mm x 17 mm, 1 mm bump pitch BGA package
• RoHS-compliant 165-bump BGA package available
144Mb SigmaQuad-II+
TM
Burst of 4 SRAM
450 MHz–300 MHz
1.8 V V
DD
1.8 V and 1.5 V I/O
SigmaQuad™ Family Overview
me
nd
ed
for
-450
Ne
w
The GS81302DT07/10/19/37E are built in compliance with
the SigmaQuad-II+ SRAM pinout standard for Separate I/O
synchronous SRAMs. They are 150,994,944-bit (144Mb)
SRAMs. The GS81302DT07/10/19/37E SigmaQuad SRAMs
Parameter Synopsis
-400
-350
2.86 ns
0.45 ns
-333
3.0 ns
0.45 ns
-300
3.3 ns
0.45 ns
tKHKH
tKHQV
2.2 ns
2.5 ns
0.45 ns
0.45 ns
Rev: 1.00b 8/2017
No
t
Re
co
m
1/30
De
sig
n—
Di
sco
nt
inu
ed
Pr
od
u
are just one element in a family of low power, low voltage
HSTL I/O SRAMs designed to operate at the speeds needed to
implement economical high performance networking systems.
Clocking and Addressing Schemes
The GS81302DT07/10/19/37E SigmaQuad-II+ SRAMs are
synchronous devices. They employ two input register clock
inputs, K and K. K and K are independent single-ended clock
inputs, not differential inputs to a single differential clock input
buffer.
Each internal read and write operation in a SigmaQuad-II+ B4
RAM 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-II+ B4 RAM is always two address pins
less than the advertised index depth (e.g., the 16M x 8 has a
4M addressable index).
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
ct
© 2011, GSI Technology

GS81302DT07GE-350 Related Products

GS81302DT07GE-350 GS81302DT07E-450
Description SRAM 1.8 or 1.5V 16M x 8 144M SRAM 1.8 or 1.5V 16M x 8 144M
Is it lead-free? Lead free Contains lead
Is it Rohs certified? conform to incompatible
Maker GSI Technology GSI Technology
Parts packaging code BGA BGA
package instruction LBGA, LBGA,
Contacts 165 165
Reach Compliance Code compliant compliant
ECCN code 3A991.B.2.B 3A991.B.2.B
Factory Lead Time 12 weeks 12 weeks
Maximum access time 0.45 ns 0.45 ns
Other features PIPELINED ARCHITECTURE PIPELINED ARCHITECTURE
JESD-30 code R-PBGA-B165 R-PBGA-B165
length 17 mm 17 mm
memory density 134217728 bit 134217728 bit
Memory IC Type QDR SRAM QDR SRAM
memory width 8 8
Number of functions 1 1
Number of terminals 165 165
word count 16777216 words 16777216 words
character code 16000000 16000000
Operating mode SYNCHRONOUS SYNCHRONOUS
Maximum operating temperature 70 °C 70 °C
organize 16MX8 16MX8
Package body material PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code LBGA LBGA
Package shape RECTANGULAR RECTANGULAR
Package form GRID ARRAY, LOW PROFILE GRID ARRAY, LOW PROFILE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Celsius) 260 NOT SPECIFIED
Certification status Not Qualified Not Qualified
Maximum seat height 1.5 mm 1.5 mm
Maximum supply voltage (Vsup) 1.9 V 1.9 V
Minimum supply voltage (Vsup) 1.7 V 1.7 V
Nominal supply voltage (Vsup) 1.8 V 1.8 V
surface mount YES YES
technology CMOS CMOS
Temperature level COMMERCIAL COMMERCIAL
Terminal form BALL BALL
Terminal pitch 1 mm 1 mm
Terminal location BOTTOM BOTTOM
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
width 15 mm 15 mm

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