at27lv020a ATMEL Corporation, at27lv020a Datasheet - Page 5

• Manufacturer Part Number: at27lv020a
• Description: 2-megabit 256k X 8 Low Voltage Otp Eprom
• Manufacturer: ATMEL Corporation

8. DC and Operating Characteristics for Read Operation
Notes:
0549G–EPROM–12/07
Symbol
V
I
I
I
I
I
V
V
V
V
V
I
I
I
I
I
V
V
V
V
LI
LO
PP1
SB
CC
LI
LO
PP1
SB
CC
CC
IL
IH
OL
OH
CC
IL
IH
OL
OH
(2)
(2)
= 3.0V to 3.6V
= 4.5V to 5.5V
1. V
2. V
CC
PP
Parameter
Input Load Current
Output Leakage Current
Read/Standby Current
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Load Current
Output Leakage Current
Read/Standby Current
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
CC
CC
CC
CC
may be connected directly to V
must be applied simultaneously with or before V
Standby Current
Active Current
Standby Current
Active Current
(1)
(1)
(1)
(1)
Condition
V
V
V
I
I
f = 5 MHz, I
I
I
V
V
V
I
I
f = 5 MHz, I
I
I
SB1
SB2
OL
OH
SB1
SB2
OL
OH
CC
IN
OUT
PP
IN
OUT
PP
, except during programming. The supply current would then be the sun of I
= 2.0 mA
= 2.1 mA
= -2.0 mA
= -400 µA
= 0V to V
= 0V to V
= V
(CMOS), CE = V
(TTL), CE = 2.0 to V
= V
(CMOS), CE = V
(TTL), CE = 2.0 to V
= 0V to V
= 0V to V
CC
CC
OUT
OUT
CC
CC
CC
CC
= 0 mA, CE = V
= 0 mA, CE = V
PP
, and removed simultaneously with or after V
CC
CC
± 0.3V
± 0.3V
CC
CC
+ 0.5V
+ 0.5V
IL
IL
Min
-0.6
-0.6
2.0
2.4
2.0
2.4
AT27LV020A
V
V
CC
CC
Max
PP
100
100
0.8
0.4
0.8
0.4
±1
±5
10
20
±1
±5
10
25
8
1
+ 0.5
+ 0.5
.
CC
Units
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
and I
PP
5
.