DataSheetWiki

GS8320Z36GT-V Datasheet دیتاشیت PDF دانلود

دیتاشیت - GSI Technology - 36Mb Pipelined and Flow Through Synchronous NBT SRAMs

شماره قطعه GS8320Z36GT-V
شرح مفصل 36Mb Pipelined and Flow Through Synchronous NBT SRAMs
تولید کننده GSI Technology 
آرم GSI Technology 


1 Page

		

No Preview Available !

GS8320Z36GT-V شرح
Preliminary
GS8320Z18/36T-xxxV
100-Pin TQFP
Commercial Temp
Industrial Temp
36Mb Pipelined and Flow Through
Synchronous NBT SRAMs
250 MHz133 MHz
1.8 V or 2.5 V VDD
1.8 V or 2.5 V I/O
Features
• NBT (No Bus Turn Around) functionality allows zero wait
read-write-read bus utilization; Fully pin-compatible with
both pipelined and flow through NtRAM™, NoBL™ and
ZBT™ SRAMs
• 1.8 V or 2.5 V core power supply
• 1.8 V or 2.5 V I/O supply
• User-configurable Pipeline and Flow Through mode
• LBO pin for Linear or Interleave Burst mode
• Pin compatible with 2Mb, 4Mb, 8Mb, and 16Mb devices
• Byte write operation (9-bit Bytes)
• 3 chip enable signals for easy depth expansion
• ZZ Pin for automatic power-down
• JEDEC-standard 100-lead TQFP package
• RoHS-compliant 100-lead TQFP package available
Functional Description
The GS8320Z18/36T-xxxV is a 36Mbit Synchronous Static
SRAM. GSI's NBT SRAMs, like ZBT, NtRAM, NoBL or
other pipelined read/double late write or flow through read/
single late write SRAMs, allow utilization of all available bus
bandwidth by eliminating the need to insert deselect cycles
when the device is switched from read to write cycles.
Because it is a synchronous device, address, data inputs, and
read/ write control inputs are captured on the rising edge of the
input clock. Burst order control (LBO) must be tied to a power
rail for proper operation. Asynchronous inputs include the
Sleep mode enable (ZZ) and Output Enable. Output Enable can
be used to override the synchronous control of the output
drivers and turn the RAM's output drivers off at any time.
Write cycles are internally self-timed and initiated by the rising
edge of the clock input. This feature eliminates complex off-
chip write pulse generation required by asynchronous SRAMs
and simplifies input signal timing.
The GS8320Z18/36T-xxxV may be configured by the user to
operate in Pipeline or Flow Through mode. Operating as a
pipelined synchronous device, meaning that in addition to the
rising edge triggered registers that capture input signals, the
device incorporates a rising-edge-triggered output register. For
read cycles, pipelined SRAM output data is temporarily stored
by the edge triggered output register during the access cycle
and then released to the output drivers at the next rising edge of
clock.
The GS8320Z18/36T-xxxV is implemented with GSI's high
performance CMOS technology and is available in a JEDEC-
standard 100-pin TQFP package.
Parameter Synopsis
-250 -225 -200 -166 -150 -133 Unit
Pipeline
tKQ
tCycle
3.0 3.0 3.0 3.5 3.8 4.0 ns
4.0 4.4 5.0 6.0 6.6 7.5 ns
3-1-1-1 Curr (x18) 285 265 245 220 210 185 mA
Curr (x32/x36) 350 320 295 260 240 215 mA
Flow
Through
2-1-1-1
tKQ
tCycle
Curr (x18)
Curr (x32/x36)
6.5
6.5
205
235
7.0
7.0
195
225
7.5
7.5
185
210
8.0
8.0
175
200
8.5
8.5
165
190
8.5
8.5
155
175
ns
ns
mA
mA
Rev: 1.02 5/2006
1/23
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2001, GSI Technology

قانون اساسیصفحه 23
دانلود [ GS8320Z36GT-V دیتاشیت ]



دیتاشیت توصیه

شماره قطعه شرح مفصل تولید کنندگان
GS8320Z36GT-V 36Mb Pipelined and Flow Through Synchronous NBT SRAMs GSI Technology
GSI Technology

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    |   2018   |   تماس با ما  |   جستجو