AT24C01ASC-09AT データシートの表示（PDF） - Atmel Corporation
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AT24C01ASC-09AT
Atmel Corporation
AT24C01ASC-09AT Datasheet PDF : 14 Pages
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AT24C01ASC/02SC/04SC/08SC/16SC
Pin Capacitance(1)
Applicable over recommended operating range from TA = 25°C, f = 1.0 MHz, VCC = +2.7V.
Symbol Test Condition
Max
CI/O
Input/Output Capacitance (SDA)
8
CIN
Input Capacitance (SCL)
6
Note: 1. This parameter is characterized and is not 100% tested.
Units
pF
pF
Conditions
VI/O = 0V
VIN = 0V
DC Characteristics
Applicable over recommended operating range from: TAC = 0°C to +70°C, VCC = +2.7V to +5.5V (unless otherwise noted).
Symbol Parameter
Test Condition
Min
Typ
Max
Units
VCC1
VCC2
ICC
ICC
ISB1
ISB2
ILI
ILO
VIL
VIH
VOL
Note:
Supply Voltage
Supply Voltage
Supply Current VCC = 5.0V
Supply Current VCC = 5.0V
Standby Current VCC = 2.7V
Standby Current VCC = 5.0V
Input Leakage Current
Output Leakage Current
Input Low Level(1)
Input High Level(1)
READ at 100 kHz
WRITE at 100 kHz
VIN = VCC or GND
VIN = VCC or GND
VIN = VCC or GND
VOUT = VCC or GND
Output Low Level VCC = 3.0V
IOL = 2.1 mA
1. VIL min and VIH max are reference only and are not tested.
2.7
5.5
V
4.5
5.5
V
0.4
1.0
mA
2.0
3.0
mA
1.6
4.0
µA
8.0
18.0
µA
0.10
3.0
µA
0.05
3.0
µA
-0.6
VCC x 0.7
VCC x 0.3
V
VCC + 0.5
V
0.4
V
AC Characteristics
Applicable over recommended operating range from TA = 0°C to +70°C, VCC = +2.7V to +5.5V, CL = 1 TTL Gate and 100
pF (unless otherwise noted).
2.7-volt
5.0-volt
Symbol
Parameter
Min
Max
Min
Max
Units
fSCL
tLOW
tHIGH
tI
tAA
tBUF
Clock Frequency, SCL
Clock Pulse Width Low
Clock Pulse Width High
Noise Suppression Time(1)
Clock Low to Data Out Valid
Time the bus must be free before a new
transmission can start(1)
100
400
kHz
4.7
1.2
µs
4.0
0.6
µs
100
50
ns
0.1
4.5
0.1
0.9
µs
4.7
1.2
µs
tHD.STA
tSU.STA
tHD.DAT
tSU.DAT
tR
Start Hold Time
Start Setup Time
Data In Hold Time
Data In Setup Time
Inputs Rise Time(1)
4.0
0.6
µs
4.7
0.6
µs
0
0
µs
200
100
ns
1.0
0.3
µs
3
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