Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

MR27V3202E Datasheet(PDF) 7 Page - OKI electronic componets

Part No. MR27V3202E
Description  2,097,152-Word x 16-Bit or 4,194,304-Word x 8-Bit One Time PROM
Download  10 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  OKI [OKI electronic componets]
Homepage  http://www.oki.com
Logo 

MR27V3202E Datasheet(HTML) 7 Page - OKI electronic componets

 
Zoom Inzoom in Zoom Outzoom out
 7 / 10 page
background image
PEDR27V3202E-01-01
1Semiconductor
MR27V3202E
7/10
ELECTRICAL CHARACTERISTICS (PROGRAMMING OPERATION)
DC Characteristics
(Ta = 25°C ± 5°C)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Input leakage current
I
LI
V
I = VCC+0.5 V
10
µA
V
PP power supply current (Program)
I
PP2
CE = V
IL
——
50
mA
V
CC power supply current
I
CC
——
50
mA
Input “H” level
V
IH
—3.0
V
CC+0.5
V
Input “L” level
V
IL
–0.5
0.8
V
Output “H” level
V
OH
I
OH = –400 µA2.4
V
Output “L” level
V
OL
I
OL = 2.1 mA
0.45
V
Program voltage
V
PP
9.5
9.75
10.0
V
V
CC power supply voltage
V
CC
3.9
4.0
4.1
V
Voltage is relative to V
SS.
AC Characteristics
(V
CC = 4.0 V ± 0.1 V, BYTE/VPP = 9.75 V ± 0.25 V, Ta = 25°C ± 5°C)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Address set-up time
t
AS
100
ns
OE set-up time
t
OES
—2—
µs
Data set-up time
t
DS
100
ns
Address hold time
t
AH
—2—
µs
Data hold time
t
DH
100
ns
Output float delay time from
OE
t
OHZ
0
100
ns
V
PP voltage set-up time
t
VS
—2—
µs
Program pulse width
t
PW
9
10
11
µs
Data valid from
OE
t
OE
100
ns
Address hold from
OE high
t
AOH
—0—
ns
Pin Check Function
Pin Check Function is to check contact between each device-pin and each socket-lead with EPROM programmer.
Setting up address as following condition call the preprogrammed codes on device outputs.
(V
CC = 3.3 V ± 0.3 V, CE = VIL, OE = VIL, BYTE/VPP = VIH, Ta = 25°C ± 5°C)
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
DATA
0
1010101
0
VH
010
10100110
FF00
1
0101010
1
VH
101
01011001
00FF
Other conditions
FFFF
∗: VH = 8 V ± 0.25 V


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