參數(shù)資料
型號: HT24LC01
廠商: Holtek Semiconductor Inc.
英文描述: 1K/2K 2-Wire CMOS Serial EEPROM
中文描述: 1K/2K 2線的CMOS串行EEPROM
文件頁數(shù): 2/8頁
文件大?。?/td> 248K
代理商: HT24LC01
Pin Description
Pin Name
A0~A2
SDA
SCL
WP
VSS
VCC
I/O
I
I/O
I
I
I
Description
Address inputs
Serial data inputs/output
Serial clock data input
Write protect
Negative power supply
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-
mum Ratings” may cause substantial damage to the device. Functional operation of this device
at other conditions beyond those listed in the specification is not implied and prolonged
exposure 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
μ
A
μ
A
μ
A
I
LO
Output Leakage Current
5V
V
OUT
=0 or V
CC
1
I
STB1
Standby Current
5V
V
IN
=0 or V
CC
5
I
STB2
Standby Current
2.4V V
IN
=0 or V
CC
f=1MHz 25
°
C
f=1MHz 25
°
C
4
μ
A
C
IN
Input Capacitance (See Note)
6
pF
C
OUT
Output Capacitance (See Note)
8
pF
Note: These parameters are periodically sampled but not 100% tested
HT24LC01/02
2
6th May ’99
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