Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

AT27BV040 Datasheet(PDF) 6 Page - ATMEL Corporation

Part No. AT27BV040
Description  4 Megabit 512K x 8 Unregulated Battery-Voltage High Speed OTP CMOS EPROM
Download  9 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ATMEL [ATMEL Corporation]
Homepage  http://www.atmel.com
Logo 

AT27BV040 Datasheet(HTML) 6 Page - ATMEL Corporation

   
Zoom Inzoom in Zoom Outzoom out
 6 / 9 page
background image
6
0346G–EPROM–12/07
AT27BV040
10. AC Waveforms for Read Operation(1)
Notes:
1. Timing measurement references are 0.8V and 2.0V. Input AC drive levels are 0.45V and 2.4V, unless otherwise specified.
2. OE may be delayed up to t
CE - tOE after the falling edge of CE without impact on tCE.
3. OE may be delayed up to t
ACC - tOE after the address is valid without impact on tACC.
4. This parameter is only sampled and is not 100% tested.
5. Output float is defined as the point when data is no longer driven.
9.
AC Characteristics for Read Operation
V
CC = 2.7V to 3.6V and 4.5V to 5.5V
Symbol
Parameter
Condition
AT27BV040-12
Units
Min
Max
t
ACC
(3)
Address to Output Delay
CE = OE = V
IL
120
ns
tCE
(2)
CE to Output Delay
OE = VIL
120
ns
t
OE
(2)(3)
OE to Output Delay
CE = V
IL
50
ns
t
DF
(4)(5)
OE or CE High to Output Float, Whichever
Occurred First
40
ns
tOH
Output Hold from Address, CE or OE, Whichever
Occurred First
0ns


Html Pages

1  2  3  4  5  6  7  8  9 


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