
AC Characteristics
Applicable over recommended operating range from T AI = -40 ° C to +85 ° C, T AE = -40 ° C to +125 ° C, V CC = +1.8V to +5.5V,
CL = 1 TTL Gate and 100 pF (unless otherwise noted).
2.7-, 2.5-, 1.8-volt
5.0-volt
Symbol
Parameter
Min
Max
Min
Max
Units
f SCL
t LOW
t HIGH
t I
Clock Frequency, SCL
Clock Pulse Width Low
Clock Pulse Width High
Noise Suppression Time (1)
4.7
4.0
100
100
1.2
0.6
400
50
kHz
μ s
μ s
ns
t AA
t BUF
t HD.STA
t SU.STA
t HD.DAT
t SU.DAT
t R
Clock Low to Data Out Valid
Time the bus must be free before a new
transmission can start (1)
Start Hold Time
Start Set-up Time
Data In Hold Time
Data In Set-up Time
(1)
Inputs Rise Time
0.1
4.7
4.0
4.7
0
200
4.5
1.0
0.1
1.2
0.6
0.6
0
100
0.9
0.3
μ s
μ s
μ s
μ s
μ s
ns
μ s
t F
t SU.STO
t DH
t WR
Endurance (1)
Inputs Fall Time (1)
Stop Set-up Time
Data Out Hold Time
Write Cycle Time
5.0V, 25°C, Page Mode
4.7
100
1M
300
10
0.6
50
1M
300
10
ns
μ s
ns
ms
Write
Cycles
Note:
4
1. This parameter is characterized and is not 100% tested.
AT24C01
0134G–SEEPR–7/03