12
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
Rev. D
06/25/02
IS24C01
IS24C02
IS24C04
IS24C08 IS24C16
ISSI
AC ELECTRICAL CHARACTERISTICS
(Over Operating Range)
Automotive
(T
A
= –40°C to +125°C)
2.7V-5.5V 4.5V-5.5V
Min.
Max.
Symbol
Parameter
Test Conditions
Min.
Max.
Unit
f
SCL
T
t
LOW
t
HIGH
t
BUF
t
SU:STA
t
SU:STO
t
HD:STA
t
HD:STO
t
SU:DAT
t
HD:DAT
t
DH
t
AA
t
R
t
F
t
WR
Note:
1. This parameter is characterized but not 100% tested.
2. Automotive data is preliminary.
SCL Clock Frequency
Noise Suppression Time
(1)
Clock LOW Period
Clock HIGH Period
Bus Free Time Before New Transmission
(1)
Start Condition Setup Time
Stop Condition Setup Time
Start Condition Hold Time
Stop Condition Hold Time
Data In Setup Time
Data In Hold Time
Data Out Hold Time
Clock to Output
SCL and SDA Rise Time
(1)
SCL and SDA Fall Time
(1)
Write Cycle Time
0
—
4.7
4
4.7
4.7
4.7
4
4
200
0
100
0.1
—
—
—
100
100
—
—
—
—
—
—
—
—
—
—
4.5
1000
300
10
0
—
1.2
0.6
1.2
0.6
0.6
0.6
0.6
100
0
50
0.1
—
—
—
400
50
—
—
—
—
—
—
—
—
—
—
0.9
300
300
10
KHz
ns
μs
μs
μs
μs
μs
μs
μs
ns
ns
ns
μs
ns
ns
ms
SCL LOW to SDA Data Out Change
SCL LOW to SDA Data Out Valid
AC ELECTRICAL CHARACTERISTICS
(Over Operating Rnage)
Commercial
(T
A
= 0°C to +70°C)
Industrial
(T
A
= –40°C to +85°C)
1.8V-5.5V 2.5V-5.5V
Min.
Max.
Symbol
Parameter
Test Conditions
Min.
Max.
Unit
f
SCL
T
t
LOW
t
HIGH
t
BUF
t
SU:STA
t
SU:STO
t
HD:STA
t
HD:STO
t
SU:DAT
t
HD:DAT
t
DH
t
AA
t
R
t
F
t
WR
Note:
1. This parameter is characterized but not 100% tested.
SCL Clock Frequency
Noise Suppression Time
(1)
Clock LOW Period
Clock HIGH Period
Bus Free Time Before New Transmission
(1)
Start Condition Setup Time
Stop Condition Setup Time
Start Condition Hold Time
Stop Condition Hold Time
Data In Setup Time
Data In Hold Time
Data Out Hold Time
Clock to Output
SCL and SDA Rise Time
(1)
SCL and SDA Fall Time
(1)
Write Cycle Time
0
—
4.7
4
4.7
4.7
4.7
4
4
200
0
100
0.1
—
—
—
100
100
—
—
—
—
—
—
—
—
—
—
4.5
1000
300
10
0
—
1.2
0.6
1.2
0.6
0.6
0.6
0.6
100
0
50
0.1
—
—
—
400
50
—
—
—
—
—
—
—
—
—
—
0.9
300
300
5
KHz
ns
μs
μs
μs
μs
μs
μs
μs
ns
ns
ns
μs
ns
ns
ms
SCL LOW to SDA Data Out Change
SCL LOW to SDA Data Out Valid