Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

DS3045W Datasheet(PDF) 3 Page - Maxim Integrated Products

Part No. DS3045W
Description  3.3V Single-Piece 1Mb Nonvolatile SRAM with Clock
Download  18 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  MAXIM [Maxim Integrated Products]
Homepage  http://www.maxim-ic.com
Logo 

DS3045W Datasheet(HTML) 3 Page - Maxim Integrated Products

 
Zoom Inzoom in Zoom Outzoom out
 3 / 18 page
background image
3.3V Single-Piece 1Mb Nonvolatile SRAM
with Clock
_____________________________________________________________________
3
AC ELECTRICAL CHARACTERISTICS
(VCC = 3.3V ±0.3V, TA = -40°C to +85°C.)
DS3045W-100
PARAMETER
SYMBOL
CONDITIONS
MIN
MAX
UNITS
Read Cycle Time
tRC
100
ns
Access Time
tACC
100
ns
OE to Output Valid
tOE
50
ns
RTC OE to Output Valid
tOEC
60
ns
CE or CS to Output Valid
tCO
100
ns
OE or CE or CS to Output Active
tCOE
(Note 2)
5
ns
Output High Impedance from
Deselection
tOD
(Note 2)
40
ns
Output Hold from Address
tOH
5ns
Write Cycle Time
tWC
100
ns
Write Pulse Width
tWP
(Note 3)
75
ns
Address Setup Time
tAW
0ns
tWR1
(Note 4)
5
Write Recovery Time
tWR2
(Note 5)
20
ns
Output High Impedance from WE
tODW
(Note 2)
40
ns
Output Active from WE
tOEW
(Note 2)
5
ns
Data Setup Time
tDS
(Note 6)
40
ns
tDH1
(Note 4)
0
Data Hold Time
tDH2
(Note 5)
20
ns
Chip-to-Chip Setup Time
tCCS
40
ns
POWER-DOWN/POWER-UP TIMING
(TA = -40°C to +85°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
VCC Fail Detect to CE, CS, and
WE Inactive
tPD
(Note 7)
1.5
µs
VCC Slew from VTP to 0V
tF
150
µs
VCC Slew from 0V to VTP
tR
150
µs
VCC Valid to CE, CS, and WE
Inactive
tPU
2ms
VCC Valid to End of Write
Protection
tREC
125
ms
VCC Fail Detect to RST Active
tRPD
(Note 1)
3.0
µs
VCC Valid to RST Inactive
tRPU
(Note 1)
40
350
525
ms


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
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