參數(shù)資料
型號(hào): LC877424A
廠商: Sanyo Electric Co.,Ltd.
英文描述: 8 Bit Single Chip Microcontroller Incorporating 48K/40K/32K/24K Byte ROM and 1536 byte RAM on Chip
中文描述: 8位單片機(jī)微控制器納入48K/40K/32K/24K字節(jié)ROM和1536字節(jié)的片上內(nèi)存
文件頁數(shù): 15/22頁
文件大?。?/td> 342K
代理商: LC877424A
LC877448A/40A/32A/24A
No.7776-15/22
Current Consumption Characteristics
/ Ta=-30
°
C to +70
°
C, VSS1=VSS2=VSS3=0V
Parameter
Symbol
Pins
Conditions
VDD [V]
min
typ
max
unit
IDDOP1
FmCF=10MHz Ceramic
resonator oscillation
FsX’tal=32.768kHz
crystal oscillation
System clock: CF
10MHz oscillation
Internal RC oscillation
stopped
Frequency variable RC
oscillation stopped
Divider : 1/1
4.5 to 6.0
8.4
30
IDDOP2
CF1=20MHz external
clock
FsX’tal=32.768kHz
crystal oscillation
System clock: CF1
oscillation
Internal RC oscillation
stopped
Frequency variable RC
oscillation stopped
Divider : 1/2
4.5 to 6.0
9.2
31
IDDOP3
4.5 to 6.0
4.1
17
IDDOP4
FmCF=4MHz Ceramic
resonator oscillation
FsX’tal=32.768kHz
crystal oscillation
System clock: CF 4MHz
oscillation
Internal RC oscillation
stopped
Frequency variable RC
oscillation stopped
Divider : 1/1
2.5 to 4.5
2.0
11
IDDOP5
4.5 to 6.0
0.9
10
IDDOP6
FmCF=0Hz
(No oscillation)
FsX’tal=32.768kHz
crystal oscillation
Frequency variable RC
oscillation stopped
System clock: RC
oscillation
Divider : 1/2
2.5 to 4.5
0.4
6
IDDOP7
4.5 to 6.0
1.9
12
Current
consumption
during normal
operation
(Note 4)
IDDOP8
VDD1=VDD2=VDD3
FmCF=0Hz
(No oscillation)
FsX’tal=32.768kHz
crystal oscillation
Internal RC oscillation
stopped
System clock: 1MHz
with frequency variable
RC oscillation
Divider : 1/2
2.5 to 4.5
1.4
8
mA
Continued on next page.
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