參數(shù)資料
型號: ST62E40B
廠商: 意法半導(dǎo)體
元件分類: DRAM
英文描述: The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each
中文描述: 該CAT24FC02是一個2 KB的EEPROM的國內(nèi)256個8位每字舉辦的串行CMOS
文件頁數(shù): 63/72頁
文件大小: 445K
代理商: ST62E40B
63/72
63
ST62T40B/E40B
6.3 DC ELECTRICAL CHARACTERISTICS
(T
A
= -40 to +85
°
C unless otherwise specified)
Notes:
(1) Hysteresis voltage between switching levels
(2) All peripherals running
(3) All peripherals in stand-by
Symbol
Parameter
Test Conditions
Value
Unit
Min.
Typ.
Max.
V
IL
Input Low Level Voltage
All Input pins
Input High Level Voltage
All Input pins
Hysteresis Voltage
(1)
All Input pins
Low Level Output Voltage
All Output pins
V
DD
x 0.3
V
V
IH
V
DD
x 0.7
V
V
Hys
V
DD
= 5V
V
DD
= 3V
V
DD
= 5.0V; I
OL
= +10
μ
A
V
DD
= 5.0V; I
OL
= + 5mA
V
DD
= 5.0V; I
OL
= +10
μ
A
V
DD
= 5.0V; I
OL
= +10mA
V
DD
= 5.0V; I
OL
= +20mA
V
DD
= 5.0V; I
OL
= -10
μ
A
V
DD
= 5.0V; I
OL
= -5.0mA
All Input pins
RESET pin
V
IN
= V
SS
(No Pull-Up configured)
V
IN
= V
DD
V
IN
= V
SS
V
IN
= V
DD
V
RESET
=V
SS
f
OSC
=8MHz
0.2
0.2
V
V
OL
0.1
0.8
0.1
0.8
1.3
V
Low Level Output Voltage
20 mA Sink I/O pins
V
OH
High Level Output Voltage
All Output pins
4.9
3.5
40
150
V
R
PU
Pull-up Resistance
100
350
200
900
Κ
I
IL
I
IH
Input Leakage Current
All Input pins but RESET
Input Leakage Current
RESET pin
Supply Current in RESET
Mode
Supply Current in
RUN Mode
(2)
Supply Current in WAIT
Mode
(3)
Supply Current in STOP
Mode
(3)
0.1
1.0
μ
A
-8
-16
-30
10
I
DD
7
mA
V
DD
=5.0V
f
INT
=8MHz
7
mA
V
DD
=5.0V
f
INT
=8MHz
2
mA
I
LOAD
=0mA
V
DD
=5.0V
10
μ
A
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