AT24C02C Datasheet, PDF (5/23 Pages) ATMEL Corporation – Two-wire Serial Electrically Erasable and Programmable Read-only Memory

Atmel AT24C02C
Table 2-3. AC Characteristics
Applicable over recommended operating range from T_AI = –40°C to +85°C, V_CC = +1.7V to +5.5V, CL = 1TTL Gate and
100pF (unless otherwise noted)
Symbol
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
Parameter
Clock Frequency, SCL
Clock Pulse Width Low
Clock Pulse Width High
Noise Suppression Time
Clock Low to Data Out Valid
Time the bus must be free before a new transmission can start
Start Hold Time
Start Setup Time
Data In Hold Time
Data In Setup Time
Inputs Rise Time⁽¹⁾
Inputs Fall Time⁽¹⁾
Stop Setup Time
Data Out Hold Time
Write Cycle Time
Endurance⁽¹⁾ 5.0V, 25⋅C, Byte Mode
Note: 1. This parameter is ensured by characterization only
1.7, 2.5, 2.7
Min Max
400
1.2
0.6
50
0.1
0.9
1.2
0.6
0.6
0
100
0.3
300
0.6
50
5
5.0V
Min
Max
1000
0.4
0.4
50
0.05
0.55
0.5
0.25
0.25
0
100
0.3
100
.25
50
5
1 Million
Units
kHz
µs
µs
ns
µs
µs
µs
µs
µs
ns
µs
ns
µs
ns
ms
Write
Cycles
5
8700D–SEEPR–8/10