24AA32A-P MICROCHIP [Microchip Technology], 24AA32A-P Datasheet - Page 2

• Manufacturer Part Number: 24AA32A-P
• Description: 32K 1.8V I 2 C O Serial EEPROM
• Manufacturer: MICROCHIP [Microchip Technology]

24AA32A
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:
DS21162B-page 2
Commercial (C) Tamb = 0 C to +70 C
A0, A1, A2, SCL , SDA and WP
pins:
Input leakage current
Output leakage current
Pin capacitance
(all inputs/outputs)
Operating current
Standby current
CC
Vcc = +1.8V to 6.0V
SDA
SCL
Note:
...................................................................................7.0V
Hysteresis of Schmitt Trigger
inputs
High level input voltage
Low level input voltage
Low level output voltage
ELECTRICAL CHARACTERISTICS
Maximum Ratings*
T
This parameter is periodically sampled and not 100% tested.
Parameter
SU
:
STA
DC CHARACTERISTICS
BUS TIMING START/STOP
START
SS
............... -0.6V to V
T
HD
C
I
I
Symbol
CC
CC
IN
V
:
I
I
V
STA
V
CCS
CCS
V
I
,C
HYS
I
LO
Write
Read
OL
LI
IH
IL
OUT
CC
+1.0V
.7 V
4 kV
Preliminary
V
Min
-10
-10
.05
—
—
—
—
—
—
CC
CC
Typ
1
TABLE 1-1:
V
HYS
.3 Vcc
Max
A0..A2
.40
0.5
Name
10
10
10
—
—
SDA
3
5
1
SCL
V
V
WP
SS
CC
Units
T
mA
mA
pF
V
V
V
V
SU
PIN FUNCTION TABLE
A
A
A
A
:
STO
User Configurable Chip Selects
Ground
Serial Address/Data I/O
Serial Clock
Write Protect Input
+1.8V to 6.0V Power Supply
(Note)
I
V
V
V
Tamb = 25˚C, F
V
V
SCL = SDA = V
V
OL
IN
OUT
CC
CC
CC
CC
1996 Microchip Technology Inc.
= 3.0 mA
= .1V to V
= 5.0V (Note)
= 6.0V
= 6.0V, SCL = 400kHz
= 1.8V (Note)
= .1V to V
STOP
Function
Conditions
CC
CC
c
CC
= 1 MHz
= 5.5V