GS81302D06E-450I Datasheet PDF - GSI Technology

www.Datasheet-PDF.com

GS81302D06E-450I
GSI Technology

Part Number GS81302D06E-450I
Description 144Mb SigmaQuad-II+ Burst of 4 SRAM
Page 30 Pages


GS81302D06E-450I datasheet pdf
View PDF for PC
GS81302D06E-450I pdf
View PDF for Mobile


No Preview Available !

GS81302D06/11/20/38E-500/450/400/350
165-Bump BGA
Commercial Temp
Industrial Temp
144Mb SigmaQuad-II+
Burst of 4 SRAM
500 MHz–350 MHz
1.8 V VDD
1.8 V or 1.5 V I/O
Features
• 2.5 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
• On-Die Termination (ODT) on Data (D), Byte Write (BW),
and Clock (K, K) intputs
• 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
SigmaQuadFamily Overview
The GS81302D06/11/20/38E 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 GS81302D06/11/20/38E SigmaQuad SRAMs
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 GS81302D06/11/20/38E 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).
tKHKH
tKHQV
Parameter Synopsis
-500
2.0 ns
0.45 ns
-450
2.2 ns
0.45 ns
-400
2.5 ns
0.45 ns
-350
2.86 ns
0.45 ns
Rev: 1.05b 6/2014
1/31
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2011, GSI Technology



No Preview Available !

GS81302D06/11/20/38E-500/450/400/350
4M x 36 SigmaQuad-II+ SRAM—Top View
1 2 3 4 5 6 7 8 9 10 11
A
CQ
NC/SA
(288Mb)
SA
W BW2 K BW1 R
SA SA CQ
B Q27 Q18 D18 SA BW3 K BW0 SA D17 Q17 Q8
C D27 Q28 D19 VSS SA NC SA VSS D16 Q7 D8
D D28 D20 Q19 VSS VSS VSS VSS VSS Q16 D15 D7
E
Q29
D29
Q20
VDDQ
VSS
VSS
VSS
VDDQ
Q15
D6
Q6
F
Q30 Q21 D21
VDDQ
VDD
VSS
VDD
VDDQ
D14
Q14
Q5
G
D30 D22 Q22 VDDQ VDD
VSS
VDD
VDDQ
Q13
D13
D5
H
Doff
VREF
VDDQ
VDDQ
VDD
VSS
VDD
VDDQ
VDDQ
VREF
ZQ
J
D31
Q31
D23
VDDQ
VDD
VSS
VDD
VDDQ
D12
Q4
D4
K
Q32 D32 Q23 VDDQ VDD
VSS
VDD
VDDQ
Q12
D3
Q3
L
Q33
Q24
D24
VDDQ
VSS
VSS
VSS
VDDQ
D11
Q11
Q2
M D33 Q34 D25 VSS VSS VSS VSS VSS D10 Q1 D2
N
D34 D26 Q25 VSS SA
SA
SA
VSS Q10
D9
D1
P
Q35 D35 Q26
SA
SA QVLD SA
SA
Q9
D0
Q0
R
TDO TCK
SA
SA
SA ODT SA
SA
SA TMS TDI
11 x 15 Bump BGA—15 x 17 mm2 Body—1 mm Bump Pitch
Notes:
1. BW0 controls writes to D0:D8; BW1 controls writes to D9:D17; BW2 controls writes to D18:D26; BW3 controls writes to D27:D35
2. Pin A2 is the expansion address.
Rev: 1.05b 6/2014
2/31
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2011, GSI Technology



No Preview Available !

GS81302D06/11/20/38E-500/450/400/350
8M x 18 SigmaQuad-II+ SRAM—Top View
123456789
A
CQ SA SA
W
BW1
K
NC/SA
(288Mb)
R
SA
B NC Q9 D9 SA NC K BW0 SA NC
C NC NC D10 VSS SA NC SA VSS NC
D NC D11 Q10 VSS VSS VSS VSS VSS NC
E NC NC Q11 VDDQ VSS VSS VSS VDDQ NC
F
NC
Q12
D12
VDDQ
VDD
VSS
VDD VDDQ NC
G
NC
D13
Q13
VDDQ
VDD
VSS
VDD VDDQ NC
H
Doff
VREF
VDDQ
VDDQ
VDD
VSS
VDD
VDDQ
VDDQ
J
NC
NC
D14
VDDQ
VDD
VSS
VDD VDDQ NC
K NC NC Q14 VDDQ VDD VSS VDD VDDQ NC
L NC Q15 D15 VDDQ VSS VSS VSS VDDQ NC
M NC NC D16 VSS VSS VSS VSS VSS NC
N NC D17 Q16 VSS SA SA SA VSS NC
P NC NC Q17 SA SA QVLD SA SA NC
R
TDO TCK
SA
SA
SA ODT SA
SA
SA
11 x 15 Bump BGA—15 x 17 mm2 Body—1 mm Bump Pitch
Notes:
1. BW0 controls writes to D0:D8. BW1 controls writes to D9:D17.
2. Pin A7 is the expansion address.
10
SA
NC
Q7
NC
D6
NC
NC
VREF
Q4
D3
NC
Q1
NC
D0
TMS
11
CQ
Q8
D8
D7
Q6
Q5
D5
ZQ
D4
Q3
Q2
D2
D1
Q0
TDI
Rev: 1.05b 6/2014
3/31
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2011, GSI Technology



No Preview Available !

GS81302D06/11/20/38E-500/450/400/350
16M x 9 SigmaQuad-II SRAM—Top View
123456789
A CQ SA SA W NC K SA R SA
B
NC
NC
NC
SA
NC/SA
(288Mb)
K
BW0 SA
NC
C NC NC NC VSS SA NC SA VSS NC
D NC D5 NC VSS VSS VSS VSS VSS NC
E
NC
NC
Q5
VDDQ
VSS
VSS
VSS VDDQ NC
F
NC
NC
NC
VDDQ
VDD
VSS
VDD VDDQ NC
G
NC D6
Q6
VDDQ
VDD
VSS
VDD VDDQ NC
H
Doff
VREF
VDDQ
VDDQ
VDD
VSS
VDD
VDDQ
VDDQ
J
NC
NC
NC
VDDQ
VDD
VSS
VDD VDDQ NC
K
NC
NC
NC
VDDQ
VDD
VSS
VDD VDDQ NC
L
NC
Q7
D7
VDDQ
VSS
VSS
VSS VDDQ
NC
M NC NC NC VSS VSS VSS VSS VSS NC
N NC D8 NC VSS SA SA SA VSS NC
P NC NC Q8 SA SA QVLD SA SA NC
R
TDO TCK
SA
SA
SA ODT SA
SA
SA
11 x 15 Bump BGA—15 x 17 mm2 Body—1 mm Bump Pitch
Notes:
1. BW0 controls writes to D0:D8.
2. Pin B5 is the expansion address.
10
SA
NC
NC
NC
D3
NC
NC
VREF
Q2
NC
NC
NC
NC
D0
TMS
11
CQ
Q4
D4
NC
Q3
NC
NC
ZQ
D2
NC
Q1
D1
NC
Q0
TDI
Rev: 1.05b 6/2014
4/31
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2011, GSI Technology



GS81302D06E-450I datasheet pdf
Download PDF
GS81302D06E-450I pdf
View PDF for Mobile


Related : Start with GS81302D06E-450 Part Numbers by
GS81302D06E-450 144Mb SigmaQuad-II+ Burst of 4 SRAM GS81302D06E-450
GSI Technology
GS81302D06E-450 pdf
GS81302D06E-450I 144Mb SigmaQuad-II+ Burst of 4 SRAM GS81302D06E-450I
GSI Technology
GS81302D06E-450I pdf

Index :   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   

This is a individually operated, non profit site. If this site is good enough to show, please introduce this site to others.
Since 2010   ::   HOME   ::   Privacy Policy + Contact