CAT25080 Datasheet, PDF (2/16 Pages) Catalyst Semiconductor – 8-Kb and 16-Kb SPI Serial CMOS EEPROM

CAT25080, CAT25160
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameters
Ratings
Units
Operating Temperature
−45 to +130
°C
Storage Temperature
−65 to +150
°C
Voltage on any Pin with Respect to Ground (Note 1)
−0.5 to V_CC + 0.5
V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. The DC input voltage on any pin should not be lower than −0.5 V or higher than V_CC + 0.5 V. During transitions, the voltage on any pin may
undershoot to no less than −1.5 V or overshoot to no more than V_CC + 1.5 V, for periods of less than 20 ns.
Table 2. RELIABILITY CHARACTERISTICS (Note 2)
Symbol
Parameter
Min
Units
N_END (Note 3) Endurance
1,000,000
Program / Erase Cycles
T_DR
Data Retention
100
Years
2. These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AEC−Q100
and JEDEC test methods.
3. Page Mode, V_CC = 5 V, 25°C.
Table 3. D.C. OPERATING CHARACTERISTICS (V_CC = +1.8 V to +5.5 V, T_A = −40°C to +125°C unless otherwise specified.)
Symbol
Parameter
Test Conditions
Min
Max
Units
I_CC
Supply Current
Read, Write, V_CC = 5.0 V,
SO open
10 MHz / −40°C to 85°C
5 MHz / −40°C to 125°C
2
mA
2
mA
I_SB1
Standby Current
V_IN = GND or V_CC, CS = V_CC,
WP = V_CC, V_CC = 5.0 V
2
mA
I_SB2
Standby Current
V_IN = GND or V_CC, CS = V_CC,
WP = GND, V_CC = 5.0 V
T_A = −40°C to +85°C
T_A = −40°C to +125°C
I_L
Input Leakage Current V_IN = GND or V_CC
I_LO
Output Leakage
Current
CS = V_CC,
V_OUT = GND or V_CC
T_A = −40°C to +85°C
T_A = −40°C to +125°C
V_IL
Input Low Voltage
V_IH
Input High Voltage
−2
−1
−1
−0.5
0.7 V_CC
4
mA
5
mA
2
mA
1
mA
2
mA
0.3 V_CC
V
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
V_CC > 2.5 V, I_OL = 3.0 mA
V_CC > 2.5 V, I_OH = −1.6 mA
V_CC > 1.8 V, I_OL = 150 mA
V_CC > 1.8 V, I_OH = −100 mA
0.4
V
V_CC − 0.8 V
V
0.2
V
V_CC − 0.2 V
V
Table 4. PIN CAPACITANCE (Note 2) (T_A = 25°C, f = 1.0 MHz, V_CC = +5.0 V)
Symbol
Test
Conditions
C_OUT
C_IN
Output Capacitance (SO)
Input Capacitance (CS, SCK, SI, WP, HOLD)
V_OUT = 0 V
V_IN = 0 V
Min
Typ
Max
Units
8
pF
8
pF
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