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ACE24LC02

 Two-wire Serial EEPROM ( 17 Page)


ACE
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ACE24(L)C02/04/08/16
                        Technology
Two-wire Serial EEPROM
VER 1.3
6
ACE24LC02/04/08/16
Applicable over recommended operating range from: TA = -40℃ to +85℃, VCC = +1.7V to +3.6V, (unless otherwise noted).
Symbol
Parameter
Test Condition
Min
Typ
Max
Units
VCC
Supply Voltage
1.7
3.6
V
ICC1
Supply Current
VCC = 3.6V, Read at 100K
0.4
1.0
mA
ICC2
Supply Current
VCC = 3.6V, Write at 100K
1.5
2.0
mA
ISB1
Standby Current
VCC = 1.7V, VIN = VCC/ VSS
1.0
µA
ISB2
Standby Current
VCC = 3.6V, VIN = VCC/ VSS
3.0
µA
ILI
Input Leakage Current
VIN = VCC/VSS
0.10
3.0
µA
ILO
Output Leakage Current
VOUT = VCC/ VSS
0.05
3.0
µA
VIL
1
Input Low Level
-0.6
VCCx0.3
V
VIH
1
Input High Level
VCCx0.7
5.5
V
VOL
Output Low Level
VCC = 2.7V, IOL = 2.1 mA
0.4
V
VOL1
Output Low Level
VCC = 3.0V, IOL = 2.1 mA
0.4
V
VOL2
Output Low Level
VCC = 1.8V, IOL = 0.15 mA
0.2
V
Note: 1. VIL min and VIH max are reference only and are not tested.
AC Characteristics
ACE24C02/04/08/16
Applicable over recommended operating range from: TA = -40℃ to +85℃, VCC = +2.5V to +5.5V, CL = 1 TTL Gate and 100
pF (unless otherwise noted). Test conditions are listed in Note 2.
2.2-volt
5.0-volt
Symbol
Parameter
Min Max Min Max
Units
fSCL
Clock Frequency, SCL
100
400
kHz
TLOW
Clock Pulse Width Low
4.7
1.2
µs
THIGH
Clock Pulse Width High
4.0
0.6
µs
TAA
Clock Low to Data Out Valid
0.1
4.5
0.1
0.9
µs
TBUF
1
Time the bus must be free before a new transmission can
Start
4.7
1.2
µs
THD.STA
Start Hold Time
4.0
0.6
µs
TSU.STA
Start Setup Time
4.7
0.6
µs
THD.DAT
Data In Hold Time
0
0
µs
TSU.DAT
Data In Setup Time
200
100
ns
TR
Inputs Rise Time
1.0
0.3
µs
TF
Inputs Fall Time
300
300
ns
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