DsconinuedPat
Z
WPL
WP Input Impedance
V
IN
≤
0.5V
Z
WPH
WP Input Impedance
V
IN
>0.7VxV
CC
CAT24FC64
2
Doc. No. 1046, Rev. K
2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
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
*COMMENT
Stresses above those listed under
“
Absolute Maximum Ratings
”
may
cause permanent damage to the device. These are stress ratings only,
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.
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) These parametesr are tested initially and after a design or process change that affects the parameter according to appropriate AEC-Q100
and JEDEC test methods.
(4) Latch-up protection is provided for stresses up to 100 mA on address and data pins from
–
1V to V
CC
+1V.
(5) Maximum standby current (I
SB
) = 10
μ
A for the Extended Automotive temperature range.
Symbol
Parameter
Test Conditions
Min
Typ
Max
Units
I
CC1
Power Supply Current - Read
f
SCL
= 400 KHz
V
CC
=5V
f
SCL
= 400KHz
V
CC
=5V
V
IN
= GND or V
CC
V
CC
=5V
V
IN
= GND to V
CC
V
OUT
= GND to V
CC
1
mA
I
CC2
Power Supply Current - Write
3
mA
I
SB(5)
Standby Current
1
μ
A
I
LI
I
LO
V
IL
V
IH
V
OL
Input Leakage Current
1
μ
A
μ
A
Output Leakage Current
1
Input Low Voltage
-0.5
V
CC
x 0.3
V
CC
+ 0.5
0.4
V
Input High Voltage
V
CC
x 0.7
V
Output Low Voltage (V
CC
= +3.0V)
I
OL
= 3.0 mA
V
RELIABILITY CHARACTERISTICS
(3)
Symbol
Parameter
Min
Typ
Max
Units
N
END
T
DR
V
ZAP
I
LTH(4)
Endurance
1,000,000
Cycles/Byte
Data Retention
100
Years
ESD Susceptibility
4000
Volts
Latch-up
100
mA
CAPACITANCE
T
A
= 25
°
C, f = 1.0 MHz, V
CC
= 5V
Symbol
Test
Conditions
Min
Typ
Max
Units
C
I/O(3)
C
IN(3)
Input/Output Capacitance (SDA)
V
I/O
= 0V
8
pF
Input Capacitance (SCL, WP, A0, A1)
V
IN
= 0V
6
pF
5
70
k
500
k
D.C. OPERATING CHARACTERISTICS
V
CC
= +2.5V to +5.5V, unless otherwise specified.
Package Power Dissipation
Capability (Ta = 25
°
C)................................... 1.0W
Lead Soldering Temperature (10 secs) ............ 300
°
C
Output Short Circuit Current
(2)
........................ 100mA