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GS81302Q10E-300T

Description
QDR SRAM, 16MX9, 0.45ns, CMOS, PBGA165, FPBGA-165
Categorystorage    storage   
File Size370KB,28 Pages
ManufacturerGSI Technology
Websitehttp://www.gsitechnology.com/
Download Datasheet Parametric View All

GS81302Q10E-300T Overview

QDR SRAM, 16MX9, 0.45ns, CMOS, PBGA165, FPBGA-165

GS81302Q10E-300T Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerGSI Technology
Parts packaging codeBGA
package instructionLBGA,
Contacts165
Reach Compliance Codecompliant
ECCN code3A991.B.2.B
Maximum access time0.45 ns
Other featuresPIPELINED ARCHITECTURE
JESD-30 codeR-PBGA-B165
length17 mm
memory density150994944 bit
Memory IC TypeQDR SRAM
memory width9
Number of functions1
Number of terminals165
word count16777216 words
character code16000000
Operating modeSYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize16MX9
Package body materialPLASTIC/EPOXY
encapsulated codeLBGA
Package shapeRECTANGULAR
Package formGRID ARRAY, LOW PROFILE
Parallel/SerialPARALLEL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
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 formBALL
Terminal pitch1 mm
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
width15 mm
GS81302Q07/10/19/37E-318/300/250/200
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
• On-Die Termination (ODT) on Data (D), Byte Write (BW),
and Clock (K, K) inputs
• Burst of 2 Read and Write
• 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 2 SRAM
318 MHz–200 MHz
1.8 V V
DD
1.8 V and 1.5 V I/O
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 GS81302Q07/10/19/37E 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+ B2
RAM is two 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+ B2 RAM is always one address pin less than
the advertised index depth (e.g., the 16M x 8 has an 8M
addressable index).
SigmaQuad™ Family Overview
The GS81302Q07/10/19/37E 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 GS81302Q07/10/19/37E SigmaQuad SRAMs
Parameter Synopsis
-318
tKHKH
tKHQV
3.145 ns
0.45 ns
-300
3.3 ns
0.45 ns
-250
4.0 ns
0.45 ns
-200
5.0 ns
0.45 ns
Rev: 1.02e 5/2012
1/28
© 2010, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
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