24LC16 MicrochipTechnology, 24LC16 Datasheet - Page 3

• Manufacturer Part Number: 24LC16
• Description: 16K2.5VI2COSerialEEPROM
• Manufacturer: MicrochipTechnology

TABLE 1-3:
FIGURE 1-2:
Clock frequency
Clock high time
Clock low time
SDA and SCL rise time
SDA and SCL fall time
START condition hold time
START condition setup time T
Data input hold time
Data input setup time
STOP condition setup time
Output valid from clock
Bus free time
Output fall time from V
to V
Input filter spike suppres-
sion (SDA and SCL pins)
Write cycle time
Endurance
Note 1: Not 100% tested. C
OUT
1996 Microchip Technology Inc.
SCL
SCL
SCL
IN
IL
2: As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region
3: The combined T
4: This parameter is not tested but guaranteed by characterization. For endurance estimates in a specific appli-
max
T
Parameter
(minimum 300 ns) of the falling edge of SCL to avoid unintended generation of START or STOP conditions.
noise and spike suppression. This eliminates the need for a T
cation, please consult the Total Endurance Model which can be obtained on our BBS or website.
SU
:
STA
AC CHARACTERISTICS
BUS TIMING DATA
T
SP
IH
T
min
AA
SP
and V
B
T
Symbol
T
T
T
T
= total capacitance of one bus line in pF.
F
T
T
T
HD
SU
HD
SU
SU
F
T
T
T
T
T
HD
HIGH
LOW
T
T
CLK
BUF
—
WR
OF
AA
SP
:
:
:
:
R
:
F
T
HYS
STA
DAT
DAT
STO
:
STA
STA
LOW
specifications are due to new Schmitt trigger inputs which provide improved
T
HD
4000
4700
4000
4700
4000
4700
10M
Min
250
:
STANDARD
—
—
—
—
—
—
—
STA
0
MODE
T
HIGH
T
HD
1000
3500
Max
100
300
250
:
50
10
—
—
—
—
—
—
—
—
—
DAT
T
AA
Vcc = 4.5V - 5.5V
20 +0.1
1300
1300
10M
Min
600
600
600
100
600
FAST MODE
C
—
—
—
—
—
—
0
B
T
SU
I
:
DAT
specification for standard operation.
Max
400
300
300
900
250
50
10
—
—
—
—
—
—
—
—
—
T
cycles 25 C, Vcc = 5.0V, Block
SU
Units
kHz
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
:
STO
(Note 1)
(Note 1)
After this period the first
clock pulse is generated
Only relevant for repeated
START condition
(Note 2)
Time the bus must be free
before a new transmission
can start
(Note 1), C
(Note 3)
Byte or Page mode
Mode (Note 4)
T
R
24LC16B
Remarks
T
B
BUF
DS20070G-page 3
100 pF