參數(shù)資料
型號: XC888
廠商: INFINEON TECHNOLOGIES AG
元件分類: 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù): 101/119頁
文件大?。?/td> 895K
代理商: XC888
XC886/888CLM
Electrical Parameters
Data Sheet
Prelimary
97
V0.1, 2006-02
V
DDP
= 3.3V Range
Output low voltage
V
OL
CC
V
DDP
-
1.0
V
DDP
-
0.4
1.0
0.4
V
V
V
I
OL
= 8 mA
I
OL
= 2.5 mA
I
OH
= -8 mA
Output high voltage
V
OH
CC
V
I
OH
= -2.5 mA
Input low voltage on
port pins
(all except P0.0 & P0.1)
Input low voltage on
P0.0 & P0.1
Input high voltage on
port pins
(all except P0.0 & P0.1)
Input high voltage on
P0.0 & P0.1
Input Hysteresis
1)
V
ILP
SR
0.3
×
V
DDP
V
CMOS Mode
V
ILP0
SR
-0.2
0.3
×
V
DDP
V
CMOS Mode
V
IHP
SR
0.7
×
V
DDP
V
CMOS Mode
V
IHP0
SR
0.7
×
V
DDP
0.03
×
V
DDP
-50
50
-1
V
DDP
V
CMOS Mode
HYS
CC
V
CMOS Mode
Pull-up current
I
PU
SR
-5
5
1
μA
μA
μA
μA
μA
V
IH,min
V
IL,max
V
IL,max
V
IH,min
0 <
V
IN
<
V
DDP
,
T
A
125
°
C
Pull-down current
I
PD
SR
Input leakage current
2)
I
OZ1
CC
Overload current on any
pin
Absolute sum of
overload currents
I
OV
SR
-5
5
mA
Σ|
I
OV
|
SR
tbd
mA
3)
1)
Not subjected to production test, verified by design/characterization. Hysteresis is implemented to avoid meta
stable states and switching due to internal ground bounce. It cannot be guaranteed that it suppresses switching
due to external system noise.
2)
An additional error current (
I
) will flow if an overload current flows through an adjacent pin. TMS pin and
RESET pin have internal pull devices and are not included in the input leakage current characteristic.
Table 37
Parameter
Input/Output Characteristics (Operating Conditions apply)
Symbol
Limit Values
min.
Unit Test Conditions
max.
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