CAT24C02YI ON Semiconductor, CAT24C02YI Datasheet - Page 3

• Manufacturer Part Number: CAT24C02YI
• Manufacturer: ON Semiconductor

Specifications of CAT24C02YI

• Density: 2Kb
• Interface Type: Serial (I2C)
• Organization: 256x8
• Access Time (max): 900ns
• Frequency (max): 400KHz
• Write Protection: Yes
• Data Retention: 100Year
• Operating Supply Voltage (typ): 1.8/2.5/3.3/5V
• Package Type: TSSOP
• Operating Temp Range: -40C to 85C
• Supply Current: 2mA
• Operating Supply Voltage (min): 1.7V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / Rohs Status: Compliant

4. These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AEC−Q100
5. When not driven, the WP pin is pulled down to GND internally. For improved noise immunity, the internal pulldown is relatively strong;
6. Test conditions according to “AC Test Conditions” table.
7. Tested initially and after a design or process change that affects this parameter.
8. t
Table 4. PIN IMPEDANCE CHARACTERISTICS
(V
Table 5. A.C. CHARACTERISTICS
(Note 6) (V
t
Table 6. A.C. TEST CONDITIONS
PU
Input Drive Levels
Input Rise and Fall Time
Input Reference Levels
Output Reference Level
Output Test Load
CC
and JEDEC test methods.
therefore the external driver must be able to supply the pulldown current when attempting to drive the input HIGH. To conserve power, as
the input level exceeds the trip point of the CMOS input buffer (~ 0.5 x V
t
T
PU
F
Symbol
I
i
(Notes 7, 8)
C
t
t
t
t
t
= 1.8 V to 5.5 V, T
t
WP
t
HD:DAT
SU:STO
HD:STA
SU:STA
SU:DAT
(Note 6)
(Note 6)
SU:WP
HD:WP
t
F
t
IN
Symbol
HIGH
t
is the delay between the time V
t
LOW
BUF
t
t
WR
SCL
DH
t
AA
R
(Note 4)
(Note 5)
CC
= 1.8 V to 5.5 V, T
Clock Frequency
START Condition Hold Time
Low Period of SCL Clock
High Period of SCL Clock
START Condition Setup Time
Data In Hold Time
Data In Setup Time
SDA and SCL Rise Time
SDA and SCL Fall Time
STOP Condition Setup Time
Bus Free Time Between STOP and START
SCL Low to Data Out Valid
Data Out Hold Time
Noise Pulse Filtered at SCL and SDA Inputs
WP Setup Time
WP Hold Time
Write Cycle Time
Power−up to Ready Mode
A
SDA Pin Capacitance
Other Pins
WP Input Current
= −40°C to +125°C and V
A
Parameter
= −40°C to +125°C and V
CC
is stable and the device is ready to accept commands.
0.2 x V
v 50 ns
0.3 x V
0.5 x V
Current Source I
Parameter
CC
CC
CC
CC
, 0.7 x V
to 0.8 x V
= 1.7 V to 5.5 V, T
http://onsemi.com
OL
CC
CC
= 3 mA (V
CC
V
= 1.7 V to 5.5 V, T
IN
= 0 V, f = 1.0 MHz, V
3
V
V
V
IN
IN
IN
A
CC
< V
< V
< V
= −40°C to +85°C, unless otherwise specified.)
Conditions
CC
w 2.5 V); I
V
IH
IH
IH
IN
), the strong pulldown reverts to a weak current source.
, V
, V
, V
> V
CC
CC
CC
A
IH
= −40°C to +85°C, unless otherwise specified.)
= 5.5 V
= 3.6 V
= 1.7 V
OL
CC
= 1 mA (V
Min
250
100
4.7
4.7
4.7
2.5
4
4
0
4
0
= 5.0 V
Standard
1000
CC
Max
100
300
100
3.5
5
1
< 2.5 V); C
Min
100
100
0.6
1.3
0.6
0.6
0.6
1.3
2.5
0
0
L
Max
Fast
130
120
= 100 pF
80
8
6
2
Max
400
300
300
100
0.9
5
1
Units
Units
kHz
pF
pF
mA
ms
ms
ms
ms
ms
ms
ms
ns
ns
ns
ms
ms
ms
ns
ns
ms
ms