參數(shù)資料
型號(hào)： LC867240A
廠商： Sanyo Electric Co.,Ltd.
英文描述： 8-Bit Single Chip Microcontroller with On-Chip 40K（40960 ×8 bits）-Byte ROM and 1152（1152 ×8 bits）-Byte RAM(8位單片微控制器（帶片上40K（40960 ×8 bits）字節(jié)ROM和1152（1152 ×8 bits）字節(jié)RAM）)
中文描述： 8位單片機(jī)微控制器的片上40K的（40960 × 8位）字節(jié)ROM和1152（1152 × 8位）字節(jié)的RAM（8位單片微控制器（帶片上40K的（40960 × 8位）字節(jié)光盤和1152（1152 × 8位）字節(jié)的RAM））
文件頁數(shù)： 13/20頁
文件大小： 636K
代理商： LC867240A
LC867248A/40A/32A/24A
13/20
Ratings
typ.
Parameter
Symbol
Pins
Conditions
VDD[V]
4.5-6.0
min.
0
max.
±0.2
unit
VODLS
S0 to S47
Deference voltage
to ideal value
VLCD, 2/3VLCD,
1/3VLCD
Deference voltage
to ideal value
VLCD, 2/3VLCD,
1/2VLCD, 1/3VLCD
Resistance at a
ladder resistor
Resistance at a
ladder resistor
1/2R mode
VOH=0.9VDD
2.5-6.0
0
±0.2
4.5-6.0
0
±0.2
LCD output
regulation
VODLC
COM0 to COM3
2.5-6.0
0
±0.2
V
4.5-6.0
2.5-6.0
4.5-6.0
60
60
30
PLCD(1)
LCD ladder
resistor
PLCD(2)
2.5-6.0
30
4.5-6.0
15
40
70
Pull-up MOS
Tr. resistor
Rpu
Ports 0, 1, 3
Ports A,B,C,D,E,F
Ports 70, 71, 72, 73
Ports 1
Ports 70, 71, 72, 73
RES
All pins
2.5-4.5
25
70
150
k
Hysteresis
voltage
VHIS
Output disable
2.5-6.0
0.1VDD
V
Pin
capacitance
CP
f=1MHz
Unmeasurement
terminals for the
input are set to
VSS level.
Ta=25°C
2.5-6.0
10
pF
4. Serial Input/Output Characteristics at Ta=-30
°
C to +70
°
C, VSS=VSS1=VSS2=VSS3=0V
Ratings
typ.
Parameter
Symbol
Pins
Conditions
VDD[V]
2.5-6.0
min.
2
1
max.
unit
Cycle
Low Level
pulse width
High Level
pulse width
Cycle
Low Level
pulse width
High Level
pulse width
Data set up time
Data hold time
Output delay time
(Serial clock is
external clock)
t
CKCY
(1)
t
CKL
(1)
I
t
CKH
(1)
SCK0,
SCK1
Refer to figure 5.
1
t
CKCY
(2)
t
CKL
(2)
2
1/2
t
CKCY
1/2
t
CKCY
S
O
t
CKH
(2)
SCK0,
SCK1
Use pull-up
resistor (1k
)
when opendrain
output.
Refer to figure 5.
Data set-up to
SCK0, 1
Data hold from
SCK0, 1
Refer to figure 5.
2.5-6.0
t
CYC
4.5-6.0
0.1
t
ICK
2.5-6.0
0.4
4.5-6.0
2.5-6.0
4.5-6.0
0.1
0.4
S
t
CKI
SI0,SI1
SB0,SB1
7/12tCYC
+0.2
7/12tCYC
+1
1/3tCYC
+0.2
1/3tCYC
+1
t
CKO(1)
2.5-6.0
4.5-6.0
S
Output delay time
(Serial clock is
internal clock)
t
CKO(2)
SO0, SO1
SB0, SB1
Use pull-up
resistor (1k
)
when open drain
output.
Data hold from
SCK0, 1
Refer to figure 5.
2.5-6.0
μ
s
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LC867248 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single-Chip Microcontroller with the One-Time Programmable PROM Built in
LC868008A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with 16/12/08K-Byte ROM and 640-Byte RAM On Chip
LC868012A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with 16/12/08K-Byte ROM and 640-Byte RAM On Chip
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LC868016A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with 16/12/08K-Byte ROM and 640-Byte RAM On Chip
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