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Table 1-2.
DC Characteristics
Applicable over recommended operating range from: T AI = – 40 ? C to +85 ? C, V CC = +1.8V to +5.5V (unless otherwise noted)
Symbol
V CC1
V CC2
V CC3
I CC1
I CC2
I CC3
I SB1
Parameter
Supply Voltage
Supply Voltage
Supply Voltage
Supply Current
Supply Current
Supply Current
Standby Current
Test Condition
V CC = 5.0V at 20 MHz, SO = Open, Read
V CC = 5.0V at 20 MHz, SO = Open, Read,
Write
V CC = 5.0V at 5 MHz, SO = Open,
Read, Write
V CC = 1.8V, CS = V CC
Min
1.8
2.7
4.5
Typ
7.5
4.0
4.0
< 0.1
Max
5.5
5.5
5.5
10.0
10.0
6.0
6.0 (2)
Units
V
V
V
mA
mA
mA
μA
I SB2
Standby Current
V CC = 2.7V, CS = V CC
0.3
7.0
(2)
μA
I SB3
Standby Current
V CC = 5.0V, CS = V CC
2.0
10.0
(2)
μA
I IL
I OL
Input Leakage
Output Leakage
V IN = 0V to V CC
V IN = 0V to V CC , T AC = 0°C to 70°C
–3.0
–3.0
3.0
3.0
μA
μA
V IL
(1)
Input Low-voltage
–0.6
V CC x 0.3
V
V IH
(1)
Input High-voltage
V CC x 0.7
V CC + 0.5
V
V OL1
V OH1
V OL2
V OH2
Output Low-voltage
Output High-voltage
Output Low-voltage
Output High-voltage
4.5V ? V CC ? 5.5V
1.8V ? V CC ? 3.6V
I OL = 3.0 mA
I OH = ? 1.6 mA
I OL = 0.15 mA
I OH = ? 100 μA
V CC - 0.8
V CC - 0.2
0.4
0.2
V
V
V
V
Notes:
4
1. V IL min and V IH max are reference only and are not tested.
2. Worst case measured at 85 ? C
AT25080A/160A/320A/640A
3347L–SEEPR–06/07
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