24LC04 MicrochipTechnology, 24LC04 Datasheet - Page 2

• Manufacturer Part Number: 24LC04
• Description: 4K/8K2.5VI2CSerialEEPROMs
• Manufacturer: MicrochipTechnology

24LC04B/08B
1.0
1.1
V
All inputs and outputs w.r.t. V
Storage temperature ..................................... -65˚C to +150˚C
Ambient temp. with power applied ................ -65˚C to +125˚C
Soldering temperature of leads (10 seconds) ............. +300˚C
ESD protection on all pins
*Notice: Stresses above those listed under “Maximum ratings”
may cause permanent damage to the device. This is a stress rat-
ing only and functional operation of the device at those or any
other conditions above those indicated in the operational listings
of this specification is not implied. Exposure to maximum rating
conditions for extended periods may affect device reliability.
TABLE 1-2:
FIGURE 1-1:
DS21051E-page 2
WP, SCL and SDA pins:
Input leakage current
Output leakage current
Pin capacitance
(all inputs/outputs)
Operating current
Standby current
Note: This parameter is periodically sampled and not 100% tested.
CC
SCL
SDA
...................................................................................7.0V
High level input voltage
Low level input voltage
Hysteresis of Schmitt trigger
Inputs
Low level output voltage
ELECTRICAL CHARACTERISTICS
Maximum Ratings*
Parameter
T
SU
:
STA
DC CHARACTERISTICS
BUS TIMING START/STOP
START
SS
.............. -0.3V to V
T
HD
:
C
I
STA
I
CC
Symbol
CC
IN
V
I
V
V
, C
CCS
V
I
W
HYS
I
LO
R
OL
LI
IH
IL
EAD
RITE
CC
OUT
+ 1.0V
4 kV
.05 V
.7 V
Min
-10
-10
—
—
—
—
—
—
—
CC
CC
TABLE 1-1:
V
.3 V
HYS
Max
A0, A1, A2
100
.40
10
10
10
30
—
—
3
1
Name
CC
SDA
SCL
V
V
WP
SS
CC
V
Commercial (C): Tamb = 0˚C to +70˚C
Industrial
CC
Units
mA
mA
pF
= +2.5V to +5.5V
V
V
V
V
A
A
A
A
T
PIN FUNCTION TABLE
Ground
Serial Address/Data I/O
Serial Clock
Write Protect Input
+2.5V to 5.5V Power Supply
No Internal Connection
SU
:
STO
(Note)
I
V
V
V
Tamb = 25˚C, Fclk = 1 MHz
V
V
V
OL
IN
OUT
CC
CC
CC
CC
(I): Tamb = -40˚C to +85˚C
1996 Microchip Technology Inc.
= 3.0mA, V
= .1V to V
= 5.0V (Note)
= 5.5V, SCL = 400 kHz
= 3.0V, SDA = SCL = V
= 5.5V, SDA = SCL = V
= .1V to V
STOP
Function
CC
CC
CC
= 2.5V
CC
CC