User Manual

3
AT25080A/160A/320A/640A
3401C–SEEPR–8/04
Table 2. Pin Capacitance
(1)
Note: 1. This parameter is characterized and is not 100% tested.
Table 3. DC Characteristics
(1)
Note: 1. V
IL
min and V
IH
max are reference only and are not tested.
2. Worst case measured at 125°C
Applicable over recommended operating range from T
A
= 25°C, f = 1.0 MHz, V
CC
= +5.0V (unless otherwise noted).
Symbol Test Conditions Max Units Conditions
C
OUT
Output Capacitance (SO) 8 pF V
OUT
= 0V
C
IN
Input Capacitance (CS, SCK, SI, WP, HOLD)6pFV
IN
= 0V
Applicable over recommended operating range from: T
A
= −40°C to +125°C, V
CC
= +2.7V to +5.5V
Symbol Parameter Test Condition Min Typ Max Units
V
CC1
Supply Voltage 2.7 5.5 V
V
CC2
Supply Voltage 4.5 5.5 V
I
CC1
Supply Current V
CC
= 5.0V at 5 MHz, SO = Open, Read 6.0 mA
I
CC2
Supply Current V
CC
= 5.0V at 1 MHz 3.0 mA
I
CC3
Supply Current V
CC
= 5.0V at 5 MHz, SO = Open,
Read, Write
7.0 mA
I
SB1
Standby Current V
CC
= 2.7V, CS = V
CC
0.2 10.0
(2)
µA
I
SB2
Standby Current V
CC
= 5.0V, CS = V
CC
2.0 13.0
(2)
µA
I
IL
Input Leakage V
IN
= 0V to V
CC
−3.0 µA
I
OL
Output Leakage V
IN
= 0V to V
CC
−3.0 3.0 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
Output Low-voltage
2.7V ≤ V
CC
≤ 5.5V
I
OL
= 3.0 mA 0.4 V
V
OH1
Output High-voltage I
OH
= −1.6 mA V
CC
− 0.8 V