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參數(shù)資料
| 型號： | 24FC32 |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 32K 5.0V 1 MHz I 2 C Smart Serial EEPROM |
| 中文描述： | 32K的5.0V 1兆赫的I 2 C串行EEPROM智能 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 99K |
| 代理商： | 24FC32 |
24FC32
DS21126B-page 3-2
1996 Microchip Technology Inc.
1.0
ELECTRICAL CHARACTERISTICS
1.1
Maximum Ratings*
V
All inputs and outputs w.r.t. V
Storage temperature.....................................-65C to +150C
Ambient temp. with power applied................-65C to +125C
Soldering temperature of leads (10 seconds).............+300C
ESD protection on all pins
..................................................≥
CC
..................................................................................7.0V
SS
...............-0.6V to V
CC
+1.0V
4 kV
*Notice:
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.
Stresses above those listed under “Maximum Ratings”
TABLE 1-1:
PIN FUNCTION TABLE
Name
A0..A2
V
SS
SDA
SCL
V
CC
NC
Function
User Configurable Chip Selects
Ground
Serial Address/Data I/O
Serial Clock
+4.5V to 5.5V Power Supply
No Internal Connection
TABLE 1-2:
DC CHARACTERISTICS
FIGURE 1-1:
BUS TIMING START/STOP
V
Commercial (C): Tamb = 0C to +70C
Industrial (I):
Tamb = -40C to +85C
Max
Units
CC
= +4.5V to +5.5V
Parameter
Symbol
Min
Conditions
A0, A1, A2, SCL and SDA pins:
High level input voltage
Low level input voltage
Hysteresis of SCL and SDA
Low level output voltage of SDA
Input leakage current
Output leakage current
Pin capacitance
(all inputs/outputs)
Operating current
V
V
IH
0.7 Vcc
—
0.05 Vcc
—
-10
-10
—
—
V
V
V
V
μ
μ
pF
IL
0.3 Vcc
—
0.40
10
10
10
V
V
HYS
(Note 1)
I
OL
= 3.0 mA
V
IN
= 0.1V
V
OUT
= 0.1V to V
V
CC
= 5.0V (Note 1)
Tamb = 25C, Fclk = 1 MHz
V
CC
= 5.5V, SCL = 1 MHz
V
CC
= 5.5V, SCL = 1 MHz
V
CC
= 5.5V,
SCL = SDA = V
OL
I
LI
I
LO
C
INT
A
A
TO
V
CC
CC
I
CC
I
CC
W
Read
I
CCS
RITE
—
—
—
3
150
5
mA
μ
A
μ
A
Standby current
(1 typical)
CC
(Note 1)
Note 1: This parameter is periodically sampled and not 100% tested.
T
SU
:
STA
T
HD
:
STA
V
HYS
T
SU
:
STO
START
STOP
SCL
SDA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 24FC32-IP | 32K 5.0V 1 MHz I 2 C Smart Serial EEPROM |
| 24FC32-ISM | 32K 5.0V 1 MHz I 2 C Smart Serial EEPROM |
| 24FC32-P | 32K 5.0V 1 MHz I 2 C Smart Serial EEPROM |
| 24FC32-SM | 32K 5.0V 1 MHz I 2 C Smart Serial EEPROM |
| 24FC512 | 512K I2C CMOS Serial EEPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 24FC32-/L | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:32K 5.0V 1 MHz I 2 C Smart Serial EEPROM |
| 24FC32/P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24FC32-/P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:32K 5.0V 1 MHz I 2 C Smart Serial EEPROM |
| 24FC32/SM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C Serial EEPROM |
| 24FC32_04 | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:32K 5.0V 1 MHz I 2 C Smart Serial EEPROM |
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