參數(shù)資料
型號: LC863420A
廠商: Sanyo Electric Co.,Ltd.
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): 10/19頁
文件大?。?/td> 627K
代理商: LC863420A
LC863432A/28A/24A/20A/16A
No.6846-10/19
2. Recommended Operating Range at Ta=-10
°
C to +70
°
C, VSS=0V
Ratings
typ.
Parameter
Symbol
Pins
Conditions
VDD[V]
min.
4.5
max.
5.5
unit
VDD(1)
0.844
μ
s
t
CYC
0.852
μ
s
4
μ
s
t
CYC
400
μ
s
RAMs and the
registers data are
kept in HOLD
mode.
Output disable
Operating
supply voltage
range
VDD(2)
VDD
4.5
5.5
Hold voltage
VHD
VDD
2.0
5.5
VIH(1)
Port 0
4.5 to 5.5 0.6VDD
VDD
VDD
VIH(2)
Ports 1,3 (Schumitt)
Port 7 (Schumitt)
port input/interrupt
HS
,
VS
,
RES
(Schumitt)
Port 70
Watchdog timer input
Port 0
Ports 1,3 (Schumitt)
Port 7 (Schumitt)
port input/interrupt
HS
,
VS
,
RES
(Schumitt)
Port 70
Watchdog timer input
CVIN
Output disable
4.5 to 5.5
0.75VDD
High level
input voltage
VIH(3)
Output disable
4.5 to 5.5
VDD-0.5
VDD
0.2VDD
0.25VDD
VIL(1)
VIL(2)
Output disable
Output disable
4.5 to 5.5
4.5 to 5.5
VSS
VSS
Low level
input voltage
VIL(3)
Output disable
4.5 to 5.5
VSS
0.6VDD
V
CVIN
VCVIN
5.0
0.7Vp-p 1Vp-p 1.4Vp-p
Vp-p
*
μs
t
CYC
(1)
All functions
operating
AD converter
operating
OSD and Data
slicer are not
operating
OSD, AD
converter and
Data slicer are
not operating
Internal RC
oscillation
4.5 to 5.5
0.844
0.848
0.852
t
CYC
(2)
4.5 to 5.5
0.844
30
Operation
cycle time
t
CYC
(3)
4.5 to 5.5
0.844
400
Oscillation
frequency
range
FmRC
4.5 to 5.5
0.4
0.8
3.0
MHz
* Vp-p : Peak-to-peak voltage
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