Table 5-3.
DC and operating characteristics for read operation
Symbol
Parameter
Condition
Min
Max
Units
V CC = 2.7V to 3.6V
I LI
I LO
Input load current
Output leakage current
V IN = 0V to V CC
V OUT = 0V to V CC
? 1
? 5
μA
μA
I PP1
(2)
V PP (1)
read/standby current
V PP = V CC
10
μA
I SB
I CC
V CC (1) standby current
V CC active current
I SB1 (CMOS), CE = V CC ± 0.3V
I SB2 (TTL), CE = 2.0 to V CC + 0.5V
f = 5MHz, I OUT = 0mA, CE = V IL , V CC = 3.6V
20
100
8
μA
μA
mA
V IL
V IH
Input low voltage
Input high voltage
V CC = 3.0 to 3.6V
V CC = 2.7 to 3.6V
V CC = 3.0 to 3.6V
V CC = 2.7 to 3.6V
-0.6
-0.6
2.0
0.7 x V CC
0.8
0.2 x V CC
V CC + 0.5
V CC + 0.5
V
V
V
V
I OL = 2.0mA
0.4
V
V OL
V OH
Output low voltage
Output high voltage
I OL = 100μA
I OL = 20μA
I OH = -2.0mA
I OH = -100μA
I OH = -20μA
2.4
V CC - 0.2
V CC - 0.1
0.2
0.1
V
V
V
V
V
V CC = 4.5V to 5.5V
I LI
I LO
Input load current
Output leakage current
V IN = 0V to V CC
V OUT = 0V to V CC
? 1
? 5
μA
μA
I PP1
(2)
V PP (1)
read/standby current
V PP = V CC
10
μA
I SB
I CC
V IL
V IH
V OL
V CC (1) standby current
V CC active current
Input low voltage
Input high voltage
Output low voltage
I SB1 (CMOS), CE = V CC ? 0.3V
I SB2 (TTL), CE = 2.0 to V CC + 0.5V
f = 5MHz, I OUT = 0mA, CE = V IL
I OL = 2.1mA
-0.6
2.0
100
1
30
0.8
V CC + 0.5
0.4
μA
mA
mA
V
V
V
V OH
Output high voltage
I OH = -400μA
2.4
V
Notes:
4
1. V CC must be applied simultaneously with or before V PP , and removed simultaneously with or after V PP .
2. V PP may be connected directly to V CC , except during programming. The supply current would then be the sum of I CC and I PP .
Atmel AT27BV1024
0631F–EPROM–4/11
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