CAT34AC02 Datasheet, PDF (2/10 Pages) Catalyst Semiconductor – 2K-Bit SMBus EEPROM for ACR Card Configuration

CAT34AC02
ABSOLUTE MAXIMUM RATINGS*
Temperature Under Bias
–55°C to +125°C
Storage Temperature ....................... –65°C to +150°C
Voltage on Any Pin with
Respect to Ground⁽¹⁾ ........... –2.0V to +V_CC + 2.0V
V_CC with Respect to Ground ............... –2.0V to +7.0V
Package Power Dissipation
Capability (TA = 25°C) ................................... 1.0W
Lead Soldering Temperature (10 secs) ............ 300°C
Output Short Circuit Current⁽²⁾ ........................ 100mA
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
These are stress ratings only, and functional operation of
the device at these or any other conditions outside of those
listed in the operational sections of this specification is not
implied. Exposure to any absolute maximum rating for
extended periods may affect device performance and
reliability.
RELIABILITY CHARACTERISTICS
Symbol Parameter
Reference Test Method
Min
Typ
NEND(3)
TDR(3)
VZAP(3)
I_LTH(3)(4)
Endurance
MIL-STD-883, Test Method 1033 1,000,000
Data Retention
MIL-STD-883, Test Method 1008 100
ESD Susceptibility MIL-STD-883, Test Method 3015 2000
Latch-up
JEDEC Standard 17
100
Max
Units
Cycles/Byte
Years
Volts
mA
D.C. OPERATING CHARACTERISTICS
V_CC = +1.8V to +6.0V, unless otherwise specified.
Symbol Parameter
Test Conditions
Min
Typ
Max
Units
I_CC
Power Supply Current (Read)
f_SCL = 100 kHz
1
mA
ICC
ISB(5)
Power Supply Current (Write)
Standby Current (VCC = 5.0V)
fSCL = 100 kHz
VIN = GND or VCC
3
mA
0
µA
ILI
Input Leakage Current
VIN = GND to VCC
10
µA
ILO
Output Leakage Current
VOUT = GND to VCC
10
µA
V_IL
Input Low Voltage
–1
V_CC x 0.3
V
VIH
Input High Voltage
VCC x 0.7
VCC + 0.5 V
V_OL1 Output Low Voltage (V_CC = 3.0V)
I_OL = 3 mA
0.4
V
VOL2 Output Low Voltage (VCC = 1.8V)
IOL = 1.5 mA
0.5
V
CAPACITANCE T_A = 25°C, f = 1.0 MHz, V_CC = 5V
Symbol Parameter
Test Conditions Min
Typ
Max Units
C_I/O(3) Input/Output Capacitance (SDA)
V_I/O = 0V
8
pF
CIN(3) Input Capacitance (A0, A1, A2, SCL)
VIN = 0V
6
pF
Note:
(1) The minimum DC input voltage is –0.5V. During transitions, inputs may undershoot to –2.0V for periods of less than 20 ns. Maximum DC
voltage on output pins is V_CC +0.5V, which may overshoot to V_CC + 2.0V for periods of less than 20ns.
(2) Output shorted for no more than one second. No more than one output shorted at a time.
(3) This parameter is tested initially and after a design or process change that affects the parameter.
(4) Latch-up protection is provided for stresses up to 100 mA on address and data pins from –1V to V_CC +1V.
(5) Standby Current (I_SB) = 0µA (<900nA).
Doc. No. 1025, Rev. E
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