參數(shù)資料
型號: ST62T28CB6
元件分類: 8位微控制器
英文描述: 8-BIT MICROCONTROLLER
中文描述: 8位微控制器
文件頁數(shù): 66/84頁
文件大?。?/td> 969K
代理商: ST62T28CB6
66/84
ST62T28C/E28C
6.3 DC ELECTRICAL CHARACTERISTICS
(T
A
= -40 to +125°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
V
DD
x 0.3
V
V
IH
V
DD
x 0.7
V
V
Hys
Hysteresis Voltage
(1)
All Input pins
V
DD
= 5V
V
DD
= 3V
0.2
0.2
V
V
up
V
dn
LVD Threshold in power-on
LVD threshold in powerdown
Low Level Output Voltage
All Output pins
4.1
3.8
4.3
3.5
V
OL
V
DD
= 5.0V; I
OL
= +10μA
V
DD
= 5.0V; I
OL
= + 3mA
V
DD
= 5.0V; I
OL
= +10μA
V
DD
= 5.0V; I
OL
= +7mA
V
DD
= 5.0V; I
OL
= +15mA
V
DD
= 5.0V; I
OH
= -10μA
V
DD
= 5.0V; I
OH
= -3.0mA
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
0.1
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
350
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, with LVD disabled
(3)
Supply Current in STOP
Mode, with LVD enabled
(3)
EPROM Data Retention
0.1
1.0
μ
A
-8
-16
-30
10
I
DD
7.0
mA
V
DD
=5.0V f
INT
=8MHz
7.0
mA
V
DD
=5.0V
f
INT
=8MHz
1.5
mA
I
LOAD
=0mA
V
DD
=5.0V
I
LOAD
=0mA
V
DD
=5.0V
T
A
= 55°C
20
μ
A
500
Retention
10
years
66
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