FT24C02A
AC CHARACTERISTICS
1.8 V 2.5-5.0 V
Symbol Parameter
Min Max Min Max
Unit
f
SCL
Clock frequency, SCL 400 1000 kHz
t
LOW
Clock pulse width low 1.3 0.4 µs
t
HIGH
Clock pulse width high
0.6 0.4 µs
t
I
Noise suppression time
(1)
180 120 ns
t
AA
Clock low to data out valid 0.3 0.9 0.2 0.55 µs
t
BUF
Time the bus must be free
before a new transmission can
start
(1)
1.3 0.5 µs
t
HD.STA
START hold time 0.6 0.25 µs
t
SU.STA
START set-up time 0.6 0.25 µs
t
HD.DAT
Data in hold time 0 0 µs
t
SU.DAT
Data in set-up time 100 100 ns
t
R
Input rise time
(1)
0.3 0.3 µs
t
F
Input fall time
(1)
300 100 ns
t
SU.STO
STOP set-up time 0.6 0.25 µs
t
DH
Date out hold time 50 50 ns
WR
Write cycle time 5 5 ms
Endurance
(1)
25
o
C, Page Mode, 3.3V 1,000,000 Write Cycles
Notes: 1. This Parameter is expected by characterization but is not fully screened by test.
2. AC Measurement conditions:
R
L
(Connects to Vcc): 1.3KΩ
Input Pulse Voltages: 0.3Vcc to 0.7Vcc
Input and output timing reference Voltages: 0.5Vcc
DS3011B-page10 © 2009 Fremont Micro Devices Inc.
