AT24C01B_08 Datasheet, PDF (5/25 Pages) ATMEL Corporation – Two-wire Serial EEPROM 1K (128 x 8)

AT24C01B
Table 2-3. AC Characteristics
Applicable over recommended operating range from T_AI = –40°C to +85°C, V_CC = +1.8V to +5.5V, CL = 1 TTL Gate and
100 pF (unless otherwise noted)
1.8, 2.5, 2.7
5.0-volt
Symbol
Parameter
Min Max
Min
Max Units
f_SCL
t_LOW
t_HIGH
t_I
t_AA
t_BUF
t_HD.STA
t_SU.STA
t_HD.DAT
t_SU.DAT
t_R
t_F
t_SU.STO
t_DH
t_WR
Clock Frequency, SCL
Clock Pulse Width Low
1.2
Clock Pulse Width High
0.6
Noise Suppression Time
Clock Low to Data Out Valid
0.1
Time the bus must be free before a new transmission can start 1.2
Start Hold Time
0.6
Start Setup Time
0.6
Data In Hold Time
0
Data In Setup Time
100
Inputs Rise Time⁽¹⁾
Inputs Fall Time⁽¹⁾
Stop Setup Time
0.6
Data Out Hold Time
50
Write Cycle Time
Endurance⁽¹⁾ 5.0V, 25°C, Byte Mode
Note: 1. This parameter is ensured by characterization only.
400
0.4
0.4
50
0.9
0.05
0.5
0.25
0.25
0
100
0.3
300
.25
50
5
1 Million
1000
40
0.55
0.3
100
5
kHz
µs
µs
ns
µs
µs
µs
µs
µs
ns
µs
ns
µs
ns
ms
Write
Cycles
5
5156E–SEEPR–10/08