CAT25640 CATALYST [Catalyst Semiconductor], CAT25640 Datasheet - Page 2

• Manufacturer Part Number: CAT25640
• Description: 64-Kb SPI Serial CMOS EEPROM
• Manufacturer: CATALYST [Catalyst Semiconductor]

CAT25640
ABSOLUTE MAXIMUM RATINGS
RELIABILITY CHARACTERISTICS
D.C. OPERATING CHARACTERISTICS
V
PIN CAPACITANCE
T
Notes:
(1) Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings
(2) The DC input voltage on any pin should not be lower than -0.5V or higher than V
(3) These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AEC-Q100
(4) Page Mode, V
Doc. No. MD-1128 Rev. B
Parameters
Storage Temperature
Voltage on any Pin with Respect to Ground
Symbol Parameter
A
CC
Symbol
Symbol
= 25˚C, f = 1.0MHz, V
N
V
V
I
V
V
C
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.
undershoot to no less than -1.5V or overshoot to no more than V
and JEDEC test methods.
I
I
I
CCW
V
CCR
I
V
= +1.8V to +5.5V, T
SB1
SB2
C
OH1
OH2
T
I
LO
OL1
OL2
END
OUT
L
IH
IL
IN
DR
(4)
Supply Current
(Read Mode)
Supply Current
(Write Mode)
Standby Current
Standby Current
Input Leakage Current
Output Leakage Current CS
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Test
Output Capacitance (SO)
Input Capacitance (CS
Parameter
Endurance
Data Retention
CC
= 5V, 25°C
(3)
A
CC
=-40°C to +85°C unless otherwise specified.
= +5.0V
¯¯ , SCK, SI, WP
(1)
(3)
Test Conditions
Read, V
SO open
Write, V
SO open
V
V
V
V
V
V
V
V
V
¯¯ = V
IN
CC
IN
CC
IN
CC
CC
CC
CC
= GND or V
= GND or V
= GND or V
= 5.5V
= 5.5V
≥ 2.5V, I
≥ 2.5V, I
< 2.5V, I
< 2.5V, I
CC
(2)
CC
CC
¯¯¯ , HOLD
, V
= 5.5V, f
= 5.5V, f
OL
OH
OUT
OL
OH
¯¯¯¯¯ )
= 3.0mA
CC
CC
CC
= 150µA
= -1.6mA
= -100µA
= GND or V
CC
, CS
, CS
SCK
SCK
2
¯¯ = V
¯¯ = V
+ 1.5V, for periods of less than 20ns.
= 10MHz,
= 10MHz,
CC
CC
Conditions
V
CC
V
OUT
, WP
, WP
IN
¯¯¯ = V
¯¯¯ = GND,
CC
= 0V
= 0V
+ 0.5V. During transitions, the voltage on any pin may
1,000,000
Min
100
CC
,
Min
V
V
Characteristics subject to change without notice
CC
CC
0.7V
Min
-0.5
–0.5 to + 6.5
Program/ Erase Cycles
–65 to +150
-2
-1
- 0.8V
- 0.2V
Typ
Ratings
CC
© Catalyst Semiconductor, Inc.
Years
Units
V
0.3V
Max
CC
Max
8
8
0.4
0.2
2
3
1
3
2
1
+ 0.5
CC
Units
Units
Units
pF
pF
ºC
mA
mA
V
µA
µA
µA
µA
V
V
V
V
V
V