- 您现在的位置：买卖IC网 > PDF目录39191 > LC7232-8291 SPECIALTY CONSUMER CIRCUIT, PQFP80 PDF资料下载
参数资料
| 型号： | LC7232-8291 |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| 封装： | QIP-80 |
| 文件页数： | 15/33页 |
| 文件大小： | 514K |
| 代理商： | LC7232-8291 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页当前第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页
LC7232-8291
No.3673–22/33
N
I
K
SN
I
K
D
F
V
(
e
d
o
m
D
C
e
h
t
r
o
E
P
A
T
e
h
t
n
i
d
e
s
e
r
p
s
i
y
e
k
F
V
e
h
t
f
I
)
N
O
o
t
F
O
e
d
o
m
e
d
o
m
RTC
M
F
/
M
A
HH
P
U
K
E
S
l
a
n
g
i
s
N
I
K
S
e
h
t
d
n
a
d
e
y
a
l
p
s
i
d
s
i
y
c
n
e
u
q
e
r
f
e
h
T
y
a
l
p
s
i
d
e
h
t
,
d
e
t
c
e
t
e
d
s
i
'
L
'
=
N
I
K
S
e
h
t
f
I
.
d
e
t
r
a
t
s
i
n
o
i
t
a
r
e
p
o
e
h
T
.
y
a
l
p
s
i
d
e
d
o
m
D
C
e
h
t
r
o
E
P
A
T
e
h
t
o
t
d
e
g
n
a
h
c
s
i
e
d
o
m
.
'
L
'
=
N
I
K
D
e
h
t
s
t
c
e
t
e
d
t
i
f
i
)
3
(
o
t
s
e
o
g
m
e
t
s
y
s
e
d
o
m
E
P
A
T
HLH
L
e
d
o
m
D
CH
H
L
LH
t
I
.
y
a
l
p
s
i
d
e
d
o
m
D
C
e
h
t
r
o
E
P
A
T
e
h
t
s
e
u
n
i
t
n
o
c
m
e
t
s
y
s
e
h
T
e
h
t
s
t
r
a
t
s
m
e
t
s
y
s
e
h
T
.
'
L
'
=
N
I
K
D
e
h
t
s
t
c
e
t
e
d
t
i
f
i
)
3
(
o
t
s
e
o
g
e
v
i
t
c
a
(
l
a
n
g
i
s
N
I
K
S
e
h
t
s
k
c
e
h
c
n
e
h
t
d
n
a
n
o
i
t
a
r
e
p
o
g
n
i
n
u
t
e
r
0
3
e
v
i
t
c
a
n
i
s
e
m
o
c
e
b
l
a
n
g
i
s
N
I
K
S
e
h
t
f
i
6
M
-
1
M
f
o
)
w
o
l
F
V
'
X
R
M
I
D
e
h
t
h
t
i
w
)
s
d
n
o
c
e
s
5
2
y
r
e
v
e
d
e
k
c
e
h
c
(
s
d
n
o
c
e
s
m
e
t
s
y
s
e
h
t
,
d
e
t
c
e
t
e
d
s
i
l
a
n
g
i
s
N
I
K
S
o
n
f
I
.
0
=
'
E
N
U
T
E
R
O
T
U
A
.
n
o
i
t
a
r
e
p
o
P
U
K
E
S
e
h
t
s
t
r
a
t
s
e
d
o
m
E
P
A
T
HLH
L
e
d
o
m
D
CH
H
L
This key is effective in the DK wait (standby) state under the VF operational mode.
If the VF key is pressed (VF mode OFF to VF mode ON) in the RADIO MONITOR mode, the RADIO MONITOR
mode is released and operation (1) or (2) will be then started.
This function is effective only when the HOLD signal (active low) becomes inactive or at the POWER ON.
(15) POWER (DIMRX ‘POWER SW’=1)
This key is used to control the power supply with a key of the key matrix. If this key is pressed, the POWER pin level
goes high. In this situation, if the TAPE in is pressed, the TAPE mode will be activated while the CD mode will be
active if the CD on (CDIN signal (active low)=‘L’) is pressed.
Power Supply Connection Examples
POWER key configuration (DIMRX ‘POWER SW’=1)
External POWER switch configuration (DIMRX ‘POWER SW’=0)
¤
N
I
K
SN
I
K
Ds
n
o
i
t
a
r
e
p
O
RTC
M
F
/
M
A
LL
.
t
s
a
c
d
a
o
r
b
I
R
A
e
h
t
s
t
r
a
t
s
n
e
h
t
d
n
a
y
a
l
p
s
i
d
y
c
n
e
u
q
e
r
f
e
h
t
s
r
e
t
n
e
m
e
t
s
y
s
e
h
T
LH
H
L
(14) RMON
This key is used to activate the RADIO MONITOR mode temporarily. If the key is pressed in the TAPE or the CD
operational mode, the ‘RMON’ display blinks at a cycle of 1Hz. During this blink mode, RADIO frequencies can be
received. If this key is pressed again, the RADIO MONITOR mode will be released and the previous operational
mode is restored.
** : Indicate the statuses that are prior to the activation of the RADIO MONITOR mode.
y
e
Ks
u
t
a
t
s
y
a
l
p
s
i
D
s
u
t
a
t
s
t
u
p
t
u
O
RTC
N
O
M
RN
O
M
R
N
O
y
a
l
p
s
i
DL
H
F
O
y
a
l
p
s
i
D*
**
*
相关PDF资料 |
PDF描述 |
|---|---|
| LC7232N-8819 | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| LC7454A | SPECIALTY CONSUMER CIRCUIT, PDIP18 |
| LC7454M | SPECIALTY CONSUMER CIRCUIT, PDSO20 |
| LC74798M | ON-SCREEN DISPLAY IC, PDSO30 |
| LC74798 | ON-SCREEN DISPLAY IC, PDIP30 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC7232-8377 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-chip PLL and Microcontroller with LCD Driver |
| LC7232N | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip PLL and Microcontroller with LCD Driver |
| LC7232N-8819 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-chip PLL and Controller |
| LC7233 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip PLL and Microcontroller with LCD Driver |
| LC723341E | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:LC723341E |
发布紧急采购，3分钟左右您将得到回复。