參數(shù)資料
型號(hào): ST63T87
廠商: 意法半導(dǎo)體
英文描述: 8-Bit EPROM/OTP MCUs With On-Screen-Display For TV Tuning(應(yīng)用于電視調(diào)諧帶屏幕顯示的8位EPROM/OTP微控制器)
中文描述: 8位EPROM /雙層與微控制器上屏幕,顯示電視調(diào)諧(應(yīng)用于電視調(diào)諧帶屏幕顯示的8位存儲(chǔ)器/雙層微控制器)
文件頁數(shù): 8/14頁
文件大?。?/td> 215K
代理商: ST63T87
78/84
ST63E85, T85 ST63E87, T87
2.3 DC ELECTRICAL CHARACTERISTICS
(TA = 0 to +70°C unless otherwise specified).
Table 3: DC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Test Conditions
Value
Typ.
Unit
Min.
Max.
0.2xV
DD
V
IL
V
IH
V
HYS
Input Low Level Voltage
Input High Level Voltage
All I/O Pins
All I/O Pins
All I/O Pins
V
DD
= 5V
DA0-DA5, PB0-PB6, OSD
Outputs, PC0-PC7,
O0, O1, PA0-PA5
V
DD
= 4.5V
I
OL
= 1.6mA
I
OL
= 5.0mA
PA6-PA7
V
DD
= 4.5V
I
OL
= 1.6mA
I
OL
= 25mA
OSDOSCout
OSCout
V
DD
= 4.5V
I
OL
= 0.4mA
VS Output
V
DD
= 4.5V
I
OL
= 0.5mA
I
OL
= 1.6mA
PB0-PB7, PA0-PA3, OSD
Outputs
V
DD
= 4.5V
I
OH
= – 1.6mA
OSDOSCout, OSCout,
V
DD
= 4.5V
I
OH
= – 0.4mA
VS Output
V
DD
= 4.5V
I
OH
= - 0.5mA
PB0-PB6, PA0-PA3,
PC0-PC3,
V
IN
= V
SS
OSCin
V
IN
= V
SS
V
IN
= V
DD
V
V
0.8xV
DD
Hysteresis Voltage
(1)
1.0
V
V
OL
Low Level Output Voltage
0.4
1.0
V
V
V
OL
Low Level Output Voltage
0.4
1.0
V
V
V
OL
Low Level Output Voltage
0.4
V
V
OL
Low Level Output Voltage
0.4
1.0
V
V
V
OH
High Level Output Voltage
4.1
V
V
OH
High Level Output Voltage
4.1
V
V
OH
High Level Output Voltage
4.1
V
I
PU
Input Pull Up Current
Input Mode with Pull-up
– 100
– 50
– 25
mA
I
IL
I
IH
Input Leakage Current
– 10
0.1
– 1
1
– 0.1
10
μ
A
μ
A
I
IL
Input Pull-down
current in RESET
OSCin
100
μ
A
I
IL
I
IH
Input Leakage Current
All I/O Input Mode
no pull-up
OSDOSCin
V
IN
= V
DD
or V
SS
-10
10
μ
A
V
DD
RAM
RAM Retention Voltage in
RESET
1.5
V
I
IL
I
IH
Input Leakage Current
Reset Pin with Pull-up
V
IN
= V
SS
– 50
– 30
– 10
μ
A
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