CAT93HC46 Datasheet, PDF (2/9 Pages) Catalyst Semiconductor – 1-kb High Speed Microwire Serial EEPROM

CAT93HC46
ABSOLUTE MAXIMUM RATINGS*
Temperature Under Bias .................. -55°C to +125°C
Storage Temperature ........................ -65°C to +150°C
Pin with Respect to Ground⁽¹⁾ .... -2.0 V to V_CC + 2.0 V
V_CC with Respect to Ground ................ -2.0 V to 7.0 V
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 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
N (3)
END
T (3)
DR
V (3)
ZAP
I ⁽³⁾⁽⁴⁾
LTH
Endurance
Data Retention
ESD Susceptibility
Latch-Up
MIL-STD-883, Test Method 1033
MIL-STD-883, Test Method 1008
MIL-STD-883, Test Method 3015
JEDEC Standard 17
1,000,000
100
2000
100
Max
Units
Cycles/Byte
Years
Volts
mA
D.C. OPERATING CHARACTERISTICS
Industrial Temperature Range (-40°C to 85°C)
Symbol
Parameter
Limits
Min
Typ
Max
Units
Test Conditions
ICC1 Power Supply Current (Write)
2
mA
fSK = 4 MHz, VCC = 5.0 V
ICC2 Power Supply Current (Read)
200
µA
fSK = 4 MHz, VCC = 5.0 V
ISB1
ISB2(5)
Standby Supply Current (x8)
Standby Supply Current (x16)
10
µA
CS = GND, ORG=GND
0
10
µA CS = GND, ORG = Float or VCC
ILI
Input Leakage Current
1
µA
VIN = 0 V to VCC, CS = GND
ILO
Output Leakage Current
1
µA
VOUT = 0 V to VCC, CS = GND
VIL1
Input Low Voltage
-0.1
0.8
4.5 V ≤ VCC < 5.5 V
VIH1
Input High Voltage
2
VCC + 1
4.5 V ≤ VCC < 5.5 V
VIL2
Input Low Voltage
0
VCC x 0.2
1.8 V ≤ VCC < 4.5 V
VIH2
Input High Voltage
VCC x 0.7
VCC + 1
1.8V ≤ VCC < 4.5 V
VOL1
Output Low Voltage
0.4
4.5 V ≤ VCC < 5.5 V, IOL = 2.1 mA
VOH1
Output High Voltage
2.4
V 4.5 V ≤ VCC < 5.5 V, IOH = -400 µA
VOL2
Output Low Voltage
0.2
1.8 V ≤ VCC < 4.5 V, IOL = 1 mA
VOH2
Output High Voltage
VCC - 0.2
1.8 V ≤ VCC < 4.5 V, IOH = -100 µA
Note:
(1) The minimum DC input voltage is -0.5 V. During transitions, inputs may undershoot to -2.0 V for periods of less than 20 ns. Maximum DC
voltage on output pins is V_CC + 0.5 V, which may overshoot to V_CC + 2.0 V for periods of less than 20 ns.
(2) Output shorted for no more than one second.
(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 I/O pins from -1 V to V_CC + 1 V.
(5) Standby Current (ISB₂) = 0 µA (<900 nA).
Doc. No. 1008, Rev. G
2