CAT93C56, CAT93C57
Doc. No. MD-1088 Rev. Q
2
Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
Absolute Maximum Ratings
(1)
Parameters
Ratings
Units
Storage Temperature
-65 to +150
°C
Voltage on Any Pin with Respect to Ground
(2)
-0.5 to +6.5
V
Reliability Characteristics
(3)
Symbol
Parameter
Min
Units
NEND
(4)
Endurance
1,000,000
Program/ Erase Cycles
TDR
Data Retention
100
Years
D.C. OPERATING CHARACTERISTICS, CAT93C56, Die Rev. G – New Product
VCC = +1.8V to +5.5V, TA=-40°C to +125°C unless otherwise specified.
Symbol
Parameter
Test Conditions
Min
Max
Units
ICC1
Power Supply Current
(Write)
fSK = 1MHz, VCC = 5.0V
1
mA
ICC2
Power Supply Current
(Read)
fSK = 1MHz, VCC = 5.0V
500
A
TA = -40°C to +85°C
2
ISB1
Power Supply Current
(Standby) (x8 Mode)
VIN = GND or VCC,
CS = GND ORG = GND
TA = -40°C to +125°C
4
A
TA = -40°C to +85°C
1
ISB2
Power Supply Current
(Standby) (x16 Mode)
VIN = GND or VCC, CS =
GND ORG = Float or VCC
TA = -40°C to +125°C
2
A
TA = -40°C to +85°C
1
ILI
Input Leakage Current
VIN = GND to VCC
TA = -40°C to +125°C
2
A
TA = -40°C to +85°C
1
ILO
Output Leakage
Current
VOUT = GND to VCC,
CS = GND
TA = -40°C to +125°C
2
A
VIL1
Input Low Voltage
4.5V ≤ VCC < 5.5V
-0.1
0.8
V
VIH1
Input High Voltage
4.5V ≤ VCC < 5.5V
2
VCC + 1
V
VIL2
Input Low Voltage
1.8V ≤ VCC < 4.5V
0
VCC x 0.2
V
VIH2
Input High Voltage
1.8V ≤ VCC < 4.5V
VCC x 0.7
VCC + 1
V
VOL1
Output Low Voltage
4.5V ≤ VCC < 5.5V,
IOL = 2.1mA
0.4
V
VOH1
Output High Voltage
4.5V ≤ VCC < 5.5V,
IOH = -400A
2.4
V
VOL2
Output Low Voltage
1.8V ≤ VCC < 4.5V,
IOL = 1mA
0.2
V
VOH2
Output High Voltage
1.8V ≤ VCC < 4.5V,
IOH = -100A
VCC - 0.2
V
Notes:
(1) 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.
(2) The DC input voltage on any pin should not be lower than -0.5V or higher than VCC + 0.5V. During transitions, the voltage on any pin may
undershoot to no less than -1.5V or overshoot to no more than VCC + 1.5V, for periods of less than 20 ns.
(3) 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.
(4) Block Mode, VCC = 5V, 25°C