Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

IS61LV25616 Datasheet(PDF) 4 Page - Integrated Circuit Solution Inc

Part No. IS61LV25616
Description  256 X 16 HIGH SPEED ASYNCHRONOUS CMOS STATIC RAM WITH 3.3V SUPPLY
Download  10 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ICSI [Integrated Circuit Solution Inc]
Homepage  http://www.icsi.com.tw
Logo 

IS61LV25616 Datasheet(HTML) 4 Page - Integrated Circuit Solution Inc

 
Zoom Inzoom in Zoom Outzoom out
 4 / 10 page
background image
IS61LV25616
4
Integrated Circuit Solution Inc.
SR040-0C
AC TEST CONDITIONS
Parameter
Unit
Input Pulse Level
0V to 3.0V
Input Rise and Fall Times
3 ns
Input and Output Timing
1.5V
and Reference Level
Output Load
See Figures 1 and 2
Notes:
1. The Vcc operating range for 8 ns is 3.3V +10%, -5%.
CAPACITANCE(1)
Symbol
Parameter
Conditions
Max.
Unit
CIN
Input Capacitance
VIN = 0V
6
pF
COUT
Input/Output Capacitance
VOUT = 0V
8
pF
Note:
1. Tested initially and after any design or process changes that may affect these parameters.
READ CYCLE SWITCHING CHARACTERISTICS(1) (Over Operating Range)
-8
-10
-12
-15
Symbol Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Unit
tRC
Read Cycle Time
8
—
10
—
12
—
15
—
ns
tAA
Address Access Time
—
8
—
10
—
12
—
15
ns
tOHA
Output Hold Time
3
—
3
—
3
—
3
—
ns
tACE
CE Access Time
—
8
—
10
—
12
—
15
ns
tDOE
OE Access Time
—
4
—
5
—
6
—
7
ns
tHZOE  OE to High-Z Output
0
4
—
5
—
6
0
6
ns
tLZOE  OE to Low-Z Output
0
—
0
—
0
—
0
—
ns
tHZCE CE to High-Z Output
0
4
0
5
0
6
0
6
ns
tLZCE  CE to Low-Z Output
3
—
3
—
3
—
3
—
ns
tBA
LB, UB Access Time
—
4
—
5
—
6
—
7
ns
tHZB
LB, UB to High-Z Output
0
4
0
5
0
6
0
6
ns
tLZB
LB, UB to Low-Z Output
0
—
0
—
0
—
0
—
ns
Notes:
1. Test conditions assume signal transition times of 3 ns or less, timing reference levels of 1.5V, input pulse levels of
0 to 3.0V and output loading specified in Figure 1a.
2. Tested with the load in Figure 1b. Transition is measured ±500 mV from steady-state voltage. Not 100% tested.
3. Not 100% tested.
AC TEST LOADS
Figure 1
Figure 2
319
30 pF
Including
jig and
scope
353
OUTPUT
3.3V
319
5 pF
Including
jig and
scope
353
OUTPUT
3.3V


Html Pages

1  2  3  4  5  6  7  8  9  10 


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