Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

STK12C68-5PF45M Datenblatt(PDF) 1 Page - List of Unclassifed Manufacturers

Teilenummer STK12C68-5PF45M
Bauteilbeschribung  8K x 8 AutoStore??nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
Download  13 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  ETC [List of Unclassifed Manufacturers]
Direct Link  
Logo ETC - List of Unclassifed Manufacturers

STK12C68-5PF45M Datenblatt(HTML) 1 Page - List of Unclassifed Manufacturers

  STK12C68-5PF45M Datasheet HTML 1Page - List of Unclassifed Manufacturers STK12C68-5PF45M Datasheet HTML 2Page - List of Unclassifed Manufacturers STK12C68-5PF45M Datasheet HTML 3Page - List of Unclassifed Manufacturers STK12C68-5PF45M Datasheet HTML 4Page - List of Unclassifed Manufacturers STK12C68-5PF45M Datasheet HTML 5Page - List of Unclassifed Manufacturers STK12C68-5PF45M Datasheet HTML 6Page - List of Unclassifed Manufacturers STK12C68-5PF45M Datasheet HTML 7Page - List of Unclassifed Manufacturers STK12C68-5PF45M Datasheet HTML 8Page - List of Unclassifed Manufacturers STK12C68-5PF45M Datasheet HTML 9Page - List of Unclassifed Manufacturers Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 13 page
background image
October 2003
1
Document Control # ML0008 rev 0.4
PIN CONFIGURATIONS
VCAP
A12
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
DQ1
DQ2
VSS
VCCX
HSB
A8
A9
A11
G
W
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
A10
E
DQ7
DQ6
DQ5
DQ4
DQ3
28 - LCC
28 - DIP
28 - SOIC
PIN NAMES
A0 - A12
Address Inputs
DQ0 -DQ7
Data In/Out
E
Chip Enable
W
Write Enable
G
Output Enable
HSB
Hardware Store Busy (I/O)
VCCX
Power (+ 5V)
VCAP
Capacitor
VSS
Ground
STK12C68
STK12C68-M SMD#5962-94599
8K x 8 AutoStore™nvSRAM
QuantumTrap™ CMOS
Nonvolatile Static RAM
FEATURES
• 25ns, 35ns, 45ns and 55ns Access Times
• “Hands-off” Automatic STORE with External
68
µF Capacitor on Power Down
• STORE to Nonvolatile Elements Initiated by
Hardware, Software or AutoStore™ on Power
Down
• RECALL to SRAM Initiated by Software or
Power Restore
• 10mA Typical I
CC at 200ns Cycle Time
• Unlimited READ, WRITE and RECALL Cycles
• 1,000,000 STORE Cycles to Nonvolatile Ele-
ments (Commercial/Industrial)
• 100-Year Data Retention in Nonvolatile Ele-
ments (Commercial/Industrial)
• Commercial, Industrial and Military Tempera-
tures
• 28-Pin SOIC, DIP and LCC Packages
DESCRIPTION
The Simtek STK12C68 is a fast static RAM with a
nonvolatile element incorporated in each static
memory cell. The SRAM can be read and written an
unlimited number of times, while independent, non-
volatile data resides in Nonvolatile Elements. Data
transfers from the SRAM to the Nonvolatile Elements
(the STORE operation) can take place automatically
on power down. A 68
µF or larger capacitor tied from
V
CAP to ground guarantees the STORE operation,
regardless of power-down slew rate or loss of power
from “hot swapping”. Transfers from the Nonvolatile
Elements to the SRAM (the RECALL operation) take
place automatically on restoration of power. Initia-
tion of STORE and RECALL cycles can also be soft-
ware
controlled
by
entering
specific
read
sequences. A hardware STORE may be initiated with
the HSB pin.
BLOCK DIAGRAM
COLUMN I/O
COLUMN DEC
STATIC RAM
ARRAY
128 x 512
QUANTUM TRAP
128 x 512
STORE/
RECALL
CONTROL
STORE
RECALL
POWER
CONTROL
A5
A6
A9
A11
A12
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
SOFTWARE
DETECT
A0 - A12
G
E
W
A8
A7
A10
A3
A2
A0 A1
A4
VCCX
VCAP
HSB


Ähnliche Teilenummer - STK12C68-5PF45M

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Cypress Semiconductor
STK12C68-5 CYPRESS-STK12C68-5 Datasheet
591Kb / 18P
   64 Kbit (8K x 8) AutoStore nvSRAM
logo
List of Unclassifed Man...
STK12C68-55M ETC-STK12C68-55M Datasheet
72Kb / 10P
   CMOS NV SRAM 8K X 8 AUTOSTORE NONVOLATILE STATIC RAM
logo
Cypress Semiconductor
STK12C68-5C35M CYPRESS-STK12C68-5C35M Datasheet
591Kb / 18P
   64 Kbit (8K x 8) AutoStore nvSRAM
logo
List of Unclassifed Man...
STK12C68-5C40M ETC-STK12C68-5C40M Datasheet
72Kb / 10P
   CMOS NV SRAM 8K X 8 AUTOSTORE NONVOLATILE STATIC RAM
STK12C68-5C45M ETC-STK12C68-5C45M Datasheet
72Kb / 10P
   CMOS NV SRAM 8K X 8 AUTOSTORE NONVOLATILE STATIC RAM
More results

Ähnliche Beschreibung - STK12C68-5PF45M

HerstellerTeilenummerDatenblattBauteilbeschribung
logo
Simtek Corporation
STK15C68 SIMTEK-STK15C68 Datasheet
382Kb / 10P
   8K x 8 AutoStore??nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
STK10C68 SIMTEK-STK10C68 Datasheet
468Kb / 12P
   8K x 8 nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
logo
List of Unclassifed Man...
STK10C68 ETC1-STK10C68 Datasheet
332Kb / 12P
   8K X 8 nvSRAM QuantumTrap CMOS Nonvolatile Static RAM
logo
Simtek Corporation
STK25C48 SIMTEK-STK25C48 Datasheet
310Kb / 10P
   2K x 8 AutoStore??nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
logo
List of Unclassifed Man...
STK14C88 ETC-STK14C88 Datasheet
386Kb / 13P
   32K x 8 AutoStore nvSRAM QuantumTrap CMOS Nonvolatile Static RAM
STK22C48 ETC1-STK22C48 Datasheet
297Kb / 11P
   2K x 8 AutoStore??nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
STK11C68 ETC-STK11C68 Datasheet
58Kb / 10P
   8K x 8 nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
STK16C68 ETC1-STK16C68 Datasheet
100Kb / 9P
   8K x 8 AutoStorePlus??nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
logo
Simtek Corporation
STK16C68 SIMTEK-STK16C68 Datasheet
380Kb / 10P
   8K x 8 AutoStorePlus??nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
logo
List of Unclassifed Man...
STK12C68-C20 ETC-STK12C68-C20 Datasheet
125Kb / 12P
   8k x 8 AUTOSTORE NVSRAM QUANTUM TRAP CMOS NONVOLATILE STATIC RAM
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13


Datenblatt Download

Go To PDF Page


Link URL




Privatsphäre und Datenschutz
ALLDATASHEETDE.COM
War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Linktausch   |   Hersteller
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com