CAT25C64_06 Datasheet, PDF (2/16 Pages) Catalyst Semiconductor – 64K-Bit SPI Serial CMOS EEPROM

CAT25C64
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 VSS(1) .................. –2.0V to +VCC +2.0V
VCC with Respect to VSS ................................ –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⁾ ........................ 100 mA
*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 specifica-
tion is not implied. Exposure to any absolute maximum
rating for extended periods may affect device perfor-
mance and reliability.
RELIABILITY CHARACTERISTICS
Symbol
NEND(3)
TDR(3)
Parameter
Endurance
Data Retention
Min.
1,000,000
100
Max.
Units
Cycles/Byte
Years
D.C. OPERATING CHARACTERISTICS
V_CC = +1.8V to +5.5V, unless otherwise specified.
Symbol
Parameter
Min.
Limits
Typ.
Max.
Test Conditions
Units
I_CC1
I_CC2
I_SB(4)
I_LI
ILO
VIL(5)
V_IH(5)
V_OL1
VOH1
Power Supply Current
(Operating Write)
Power Supply Current
(Operating Read)
Power Supply Current
(Standby)
Input Leakage Current
Output Leakage Current
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
-1
V_CC x 0.7
VCC - 0.8
10
V_CC = 5V @ 10MHz
mA
SO = open; CS = Vss
2
V_CC = 5.0V
F_CLK = 10MHz
mA
1
CS = V_CC
µA
V_IN = V_SS or V_CC
2
µA
3
VOUT = 0V to VCC,
µA
CS = 0V
VCC x 0.3
V
V_CC + 0.5
V
0.4
2.7V ≤ V_CC < 5.5V
V
I_OL = 3.0mA
I_OH = -1.6mA
V
VOL2
V_OH2
Output Low Voltage
Output High Voltage
V_CC-0.2
0.2
1.8V ≤ V_CC < 2.7V
V
I_OL = 150µA
I_OH = -100µA
V
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 VCC +0.5V, which may overshoot to VCC +2.0V for periods of less than 20 ns.
(2) Output shorted for no more than one second. No more than one output shorted at a time.
(3) These parameter are tested initially and after a design or process change that affects the parameter according to appropriate AEC-Q100
and JEDEC test methods.
(4) Maximum standby current (ISB ) = 10µA for the Automotive and Extended Automotive temperature range.
(5) V_IL min and V_IH max are reference values only and are not tested.
Doc. No. 1112, Rev. B
2
© 2006 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice