数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

STK12C68-SF25 数据表(PDF) 3 Page - Cypress Semiconductor

部件名 STK12C68-SF25
功能描述  64 Kbit (8K x 8) AutoStore nvSRAM 25 ns, 35 ns, and 45 ns access times
Download  24 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  CYPRESS [Cypress Semiconductor]
网页  http://www.cypress.com
标志 CYPRESS - Cypress Semiconductor

STK12C68-SF25 数据表(HTML) 3 Page - Cypress Semiconductor

  STK12C68-SF25 Datasheet HTML 1Page - Cypress Semiconductor STK12C68-SF25 Datasheet HTML 2Page - Cypress Semiconductor STK12C68-SF25 Datasheet HTML 3Page - Cypress Semiconductor STK12C68-SF25 Datasheet HTML 4Page - Cypress Semiconductor STK12C68-SF25 Datasheet HTML 5Page - Cypress Semiconductor STK12C68-SF25 Datasheet HTML 6Page - Cypress Semiconductor STK12C68-SF25 Datasheet HTML 7Page - Cypress Semiconductor STK12C68-SF25 Datasheet HTML 8Page - Cypress Semiconductor STK12C68-SF25 Datasheet HTML 9Page - Cypress Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 24 page
background image
STK12C68
Document Number: 001-51027 Rev. *C
Page 3 of 24
Pin Configurations
Pin Definitions
Pin Name
Alt
I/O Type
Description
A0–A12
Input
Address Inputs. Used to select one of the 8,192 bytes of the nvSRAM.
DQ0-DQ7
Input or Output Bidirectional Data I/O Lines. Used as input or output lines depending on operation.
WE
W
Input
Write Enable Input, Active LOW. When the chip is enabled and WE is LOW, data on the I/O
pins is written to the specific address location.
CE
E
Input
Chip Enable Input, Active LOW. When LOW, selects the chip. When HIGH, deselects the chip.
OE
G
Input
Output Enable, Active LOW. The active LOW OE input enables the data output buffers during
read cycles. Deasserting OE HIGH causes the I/O pins to tristate.
VSS
Ground
Ground for the Device. The device is connected to ground of the system.
VCC
Power Supply Power Supply Inputs to the Device.
HSB
Input or Output Hardware Store Busy (HSB). When LOW, this output indicates a Hardware Store is in progress.
When pulled low external to the chip, it initiates a nonvolatile STORE operation. A weak internal
pull up resistor keeps this pin high if not connected (connection optional).
VCAP
Power Supply AutoStore Capacitor. Supplies power to nvSRAM during power loss to store data from SRAM
to nonvolatile elements.
Figure 1. 28-Pin SOIC/DIP and LLC
[+] Feedback


类似零件编号 - STK12C68-SF25

制造商部件名数据表功能描述
logo
List of Unclassifed Man...
STK12C68-SF25 ETC-STK12C68-SF25 Datasheet
388Kb / 13P
   8K x 8 AutoStore??nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
logo
Simtek Corporation
STK12C68-SF25 SIMTEK-STK12C68-SF25 Datasheet
524Kb / 20P
   8Kx8 AutoStore nvSRAM
logo
Cypress Semiconductor
STK12C68-SF25 CYPRESS-STK12C68-SF25 Datasheet
751Kb / 20P
   64 Kbit (8K x 8) AutoStore nvSRAM
logo
List of Unclassifed Man...
STK12C68-SF25I ETC-STK12C68-SF25I Datasheet
388Kb / 13P
   8K x 8 AutoStore??nvSRAM QuantumTrap??CMOS Nonvolatile Static RAM
logo
Simtek Corporation
STK12C68-SF25I SIMTEK-STK12C68-SF25I Datasheet
524Kb / 20P
   8Kx8 AutoStore nvSRAM
More results

类似说明 - STK12C68-SF25

制造商部件名数据表功能描述
logo
Cypress Semiconductor
CY14B104LA_1106 CYPRESS-CY14B104LA_1106 Datasheet
961Kb / 25P
   4-Mbit (512 K x 8/256 K x 16) nvSRAM 20 ns, 25 ns, and 45 ns access times
CY14V104LA CYPRESS-CY14V104LA Datasheet
910Kb / 22P
   4-Mbit (512 K x 8 / 256 K x 16) nvSRAM 25 ns and 45 ns access times
STK12C68 CYPRESS-STK12C68 Datasheet
751Kb / 20P
   64 Kbit (8K x 8) AutoStore nvSRAM
CY14B104K_1106 CYPRESS-CY14B104K_1106 Datasheet
1Mb / 35P
   4-Mbit (512 K x 8/256 K x 16) nvSRAM with Real Time Clock 25 ns and 45 ns access times
STK12C68-5 CYPRESS-STK12C68-5 Datasheet
591Kb / 18P
   64 Kbit (8K x 8) AutoStore nvSRAM
CY14E064L CYPRESS-CY14E064L Datasheet
840Kb / 16P
   64-Kbit (8K x 8) nvSRAM
CY14E064L CYPRESS-CY14E064L_07 Datasheet
520Kb / 17P
   64 Kbit (8K x 8) nvSRAM
STK11C68 CYPRESS-STK11C68 Datasheet
556Kb / 16P
   64 Kbit (8K x 8) SoftStore nvSRAM
STK11C68-5 CYPRESS-STK11C68-5 Datasheet
536Kb / 15P
   64 Kbit (8K x 8) SoftStore nvSRAM
logo
List of Unclassifed Man...
STK15C68 ETC-STK15C68 Datasheet
76Kb / 9P
   8K x 8 AutoStore nvSRAM
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
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