24lc1025t-i-sm Microchip Technology Inc., 24lc1025t-i-sm Datasheet - Page 3

• Manufacturer Part Number: 24lc1025t-i-sm
• Description: 1024k I2c Cmos Serial Eeprom
• Manufacturer: Microchip Technology Inc.

TABLE 1-2:
© 2007 Microchip Technology Inc.
AC CHARACTERISTICS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Param.
Note 1: Not 100% tested. C
No.
2: As a transmitter, the device must provide an internal minimum delay time to bridge the undefined region (minimum
3: The combined T
4: This parameter is not tested but established by characterization. For endurance estimates in a specific application,
5: Max. clock frequency is 100 kHz for E-temp devices <4.5V. 1.7-2.5V (100 kHz) timings must be used.
F
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
SU
SU
SU
SU
AA
OF
SP
R
CLK
HIGH
LOW
F
HD
HD
HD
BUF
Sym.
300 ns) of the falling edge of SCL to avoid unintended generation of Start or Stop conditions.
suppression. This eliminates the need for a TI specification for standard operation.
please consult the Total Endurance™ Model which can be obtained from Microchip’s web site at www.microchip.com.
:
:
:
:
:
:
:
STA
DAT
STO
WP
STA
DAT
WP
AC CHARACTERISTICS
Clock frequency
Clock high time
Clock low time
SDA and SCL rise time
(Note 1)
SDA and SCL fall time
(Note 1)
Start condition hold time
Start condition setup time
Data input hold time
Data input setup time
Stop condition setup time
WP setup time
WP hold time
Output valid from clock
(Note 2)
Bus free time: Time the bus
must be free before a new
transmission can start
Output fall time from V
minimum to V
C
Input filter spike suppression
(SDA and SCL pins)
B
≤ 100 pF
Characteristic
SP
and V
B
IL
= total capacitance of one bus line in pF.
maximum
HYS
24AA1025/24LC1025/24FC1025
IH
specifications are due to new Schmitt Trigger inputs which provide improved noise spike
Industrial (I):
Automotive (E): V
10 + 0.1C
Preliminary
4000
4700
1300
4000
4700
4000
4000
4700
1300
1300
4700
1300
Min.
600
500
500
600
250
600
250
250
100
100
600
250
600
600
500
—
—
—
—
—
—
—
—
—
—
—
—
0
B
V
Max.
1000
1000
3500
CC
100
400
300
300
300
100
900
400
250
250
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
CC
= +1.7V to 5.5V T
= +2.5V to 5.5V T
Units
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
All except, 24FC1025
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
(Note 2)
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
1.7V ≤ V
2.5V ≤ V
2.5V ≤ V
All except, 24FC1025 (Note 1)
24FC1025 (Note 1)
All except, 24FC1025 (Notes 1 and 3)
A
A
= -40°C to +85°C
= -40°C to +125°C
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
≤ 2.5V
≤ 5.5V (Note 5)
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
≤ 2.5V
≤ 5.5V
≤ 5.5V (24FC1025 only)
Conditions
DS21941E-page 3