參數(shù)資料
型號: HT24LC02
廠商: Holtek Semiconductor Inc.
英文描述: 2K-Bit 2-Wire Serial Interface CMOS Serial EEPROM(2K位、2線接口、 CMOS串行EEPROM)
中文描述: 的2K位2線串行接口的CMOS串行EEPROM(2K位,2線接口,串行EEPROM中的CMOS)
文件頁數(shù): 2/8頁
文件大?。?/td> 94K
代理商: HT24LC02
Pin Description
Pin Name
I/O
Description
A0~A2
I
Address inputs
SDA
I/O
Serial data inputs/output
SCL
I
Serial clock data input
WP
I
Write protect
VSS
Negative power supply
VCC
I
Positive power supply
Absolute Maximum Ratings
Operating Temperature (Commercial) .................................................................................0 C to 70 C
Storage Temperature....................................................................................................... 50 C to 125 C
Applied VCC Voltage with Respect to VSS ...................................................................... 0.3V to 6.0V
Applied Voltage on any Pin with Respect to VSS .................................................... 0.3V to V
CC
+0.3V
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maxi-
mumRatings maycausesubstantialdamagetothedevice.Functionaloperationofthisdevice
at other conditions beyond those listed in the specification is not implied and prolonged expo-
sure to extreme conditions may affect device reliability.
D.C. Characteristics
Ta=0 C to 70 C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
CC
Conditions
V
CC
Operating Voltage
2.4
5.5
V
I
CC1
Operating Current
5V
Read at 100kHz
2
mA
I
CC2
Operating Current
5V
Write at 100kHz
5
mA
V
IL
Input Low Voltage
1
0.3V
CC
V
V
IH
Input High Voltage
0.7V
CC
V
CC
+0.5
V
V
OL
Output Low Voltage
2.4V I
OL
=2.1mA
0.4
V
I
LI
Input Leakage Current
5V
V
IN
=0 or V
CC
1
A
I
LO
Output Leakage Current
5V
V
OUT
=0 or V
CC
1
A
I
STB1
Standby Current
5V
V
IN
=0 or V
CC
5
A
I
STB2
Standby Current
2.4V V
IN
=0 or V
CC
4
A
C
IN
Input Capacitance (See Note)
f=1MHz 25 C
6
pF
C
OUT
OutputCapacitance(SeeNote)
f=1MHz 25 C
8
pF
Note: These parameters are periodically sampled but not 100% tested
HT24LC02
2
November 16, 2000
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