93LC46/56/57/66/86
ABSOLUTE MAXIMUM RATINGS*
*COMMENT
Temperature Under Bias .................. -55°C to +125°C
Storage Temperature........................ -65°C to +150°C
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.
Voltage on any Pin with
Respect to Ground(1) ............. -2.0V to +VCC +2.0V
V
CC with Respect to Ground ................ -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
RELIABILITY CHARACTERISTICS
Symbol
Parameter
Endurance
Reference Test Method
MIL-STD-883, Test Method 1033
MIL-STD-883, Test Method 1008
MIL-STD-883, Test Method 3015
JEDEC Standard 17
Min
1,000,000
100
Typ
Max
Units
Cycles/Byte
Years
(3)
NEND
(3)
TDR
Data Retention
ESD Susceptibility
Latch-Up
(3)
VZAP
2000
Volts
(3)(4)
ILTH
100
mA
D.C. OPERATING CHARACTERISTICS
= +1.8V to +6.0V, unless otherwise specified.
V
CC
Symbol
Parameter
Test Conditions
Min
Typ
Max
Units
ICC1
Power Supply Current
(Operating Write)
fSK = 1MHz
VCC = 5.0V
3
mA
ICC2
ISB1
Power Supply Current
(Operating Read)
fSK = 1MHz
VCC = 5.0V
500
10
0
µA
µA
µA
Power Supply Current
(Standby) (x8 Mode)
CS = 0V
ORG=GND
(5)
ISB2
Power Supply Current
(Standby) (x16Mode)
CS=0V
ORG=Float or VCC
ILI
Input Leakage Current
VIN = 0V to VCC
1
1
µA
µA
ILO
Output Leakage Current
(Including ORG pin)
VOUT = 0V to VCC
CS = 0V
,
VIL1
VIH1
VIL2
VIH2
VOL1
Input Low Voltage
Input High Voltage
Input Low Voltage
Input High Voltage
Output Low Voltage
4.5V ≤ VCC < 5.5V
4.5V ≤ VCC < 5.5V
1.8V ≤ VCC < 4.5V
4.8V ≤ VCC < 4.5V
-0.1
0.8
VCC + 1
VCC x 0.2
VCC+1
0.4
V
V
V
V
V
2
0
VCC x 0.7
4.5V ≤ VCC < 5.5V
IOL = 2.1mA
VOH1
VOL2
Output High Voltage
Output Low Voltage
4.5V ≤ VCC < 5.5V
IOH = -400µA
2.4
V
V
1.8V ≤ VCC < 4.5V
0.2
IOL = 1mA
VOH2
Output High Voltage
1.8V ≤ VCC < 4.5V
IOH = -100µA
VCC - 0.2
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 V +0.5V, which may overshoot to V +2.0V for periods of less than 20 ns.
CC
CC
(2) Output shorted for no more than one second. No more than one output shorted at a time.
(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 address and data pins from –1V to V +1V.
CC
(5) Standby Current (ISB )=0µA (<900nA) for 93LC46/56/57/66, (ISB )=2µA for 93LC86.
2
2
Doc. No. 1023, Rev. G
2
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