DataSheetWiki


W25S243A fiches techniques PDF

Winbond - 64K X 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM

Numéro de référence W25S243A
Description 64K X 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM
Fabricant Winbond 
Logo Winbond 





1 Page

No Preview Available !





W25S243A fiche technique
Preliminary W25S243A
64K × 64 BURST PIPELINED HIGH-SPEED
CMOS STATIC RAM
GENERAL DESCRIPTION
The W25S243A is a high-speed, low-power, synchronous-burst pipelined, CMOS static RAM
organized as 65,536 × 64 bits that operates on a single 3.3-volt power supply. A built-in two-bit burst
address counter supports both Pentiumburst mode and linear burst mode. The mode to be
executed is controlled by the LBO pin. Pipelining or non-pipelining of the data outputs is controlled by
the FT pin. A snooze mode can reduces power dissipation.
This device supports 3-1-1-1-2-1-1-1 in a two-bank, back-to-back burst read cycle.
FEATURES
Synchronous operation
High-speed access time: 12 nS
Single +3.3V power supply
Individual byte write capability
3.3V LVTTL compatible I/O
Clock-controlled and registered input
Asynchronous output enable
Pipelined/non-pipelined data output capability
Supports snooze mode (low-power state)
Internal burst counter supports Intel burst
(Interleaved) mode & linear burst mode
Supports 2T/1T mode
Packaged in 128-pin QFP and TQFP
BLOCK DIAGRAM
A(15:0)
CLK
CE(3:1)
GW
BWE
BW(8:1)
OE
ADSC
ADSP
ADV
LBO
FT
ZZ
INPUT
REGISTER
CONTROL
LOGIC
REGISTER
64K X 64
CORE
ARRAY
DATA I/O
REGISTER
I/O(64:1)
Publication Release Date: November 1998
- 1 - Revision A1

PagesPages 17
Télécharger [ W25S243A ]


Fiche technique recommandé

No Description détaillée Fabricant
W25S243A 64K X 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM Winbond
Winbond
W25S243A-12 64K X 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM Winbond
Winbond
W25S243AD-12 64K X 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM Winbond
Winbond
W25S243AF-12 64K X 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM Winbond
Winbond

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    |   2020   |   Contactez-nous  |   Recherche