- 您现在的位置：买卖IC网 > PDF目录30732 > LC74721 ON-SCREEN DISPLAY IC, PDIP24 PDF资料下载
参数资料
| 型号： | LC74721 |
| 元件分类： | 画面叠加 |
| 英文描述： | ON-SCREEN DISPLAY IC, PDIP24 |
| 封装： | 0.300 INCH, PLASTIC, SDIP-24 |
| 文件页数： | 8/12页 |
| 文件大小： | 160K |
| 代理商： | LC74721 |
LC74721, 74721M
No.4359–5/12
Display Control Features and Characteristics
Display Control Command Structure
The display control commands, COMMAND0 to COM-
MAND5, are shifted in 8-bit serial units. The first byte of a
command consists of an identification code and data. The
second byte consists of data only. Once the command iden-
tification code in byte 1 has been written, it is saved until
the next time the first byte is written. If COMMAND1 is
written, the display character write mode begins and the
first byte does not change. When CS is HIGH, COM-
MAND0 is set.
Display Control Command Data
Serial Data Input Timing
d
n
a
m
o
C
e
t
y
b
t
s
r
i
Fe
t
y
b
d
n
o
c
e
S
e
d
o
c
d
n
a
m
o
Ca
t
a
d
g
n
i
r
o
t
s
r
e
t
s
i
g
e
r
o
a
t
a
Da
t
a
d
g
n
i
r
o
t
s
r
e
t
s
i
g
e
r
o
a
t
a
D
7654321076543210
0
O
D
N
A
M
O
C
e
t
i
r
w
)
M
A
R
V
(
y
r
o
m
e
m
y
a
l
p
s
i
D
d
n
a
m
o
c
g
n
i
t
e
s
e
r
d
a
1000
3
V2
V1
V0
V
000
4
H3
H2
H1
H0
H
1
O
D
N
A
M
O
C
e
t
i
r
w
a
t
a
d
r
e
t
c
a
r
a
h
c
y
a
l
p
s
i
D
d
n
a
m
o
c
10010000
t
a0
5
C4
C3
C2
C1
C0
C
2
O
D
N
A
M
O
C
d
n
a
n
o
i
t
i
s
o
p
y
a
l
p
s
i
d
l
a
c
i
t
r
e
V
g
n
i
t
e
s
e
z
i
s
r
e
t
c
a
r
a
h
c
d
n
a
m
o
c
1010
1
2
S
V0
2
S
V1
1
S
V0
1
S
V0
S
F5
P
V4
P
V3
P
V2
P
V1
P
V0
P
V
3
O
D
N
A
M
O
C
d
n
a
n
o
i
t
i
s
o
p
y
a
l
p
s
i
d
l
a
t
n
o
z
i
r
o
H
g
n
i
t
e
s
e
z
i
s
r
e
t
c
a
r
a
h
c
d
n
a
m
o
c
1011
1
2
S
H0
2
S
H1
1
S
H0
1
S
H0
C
L5
P
H4
P
H3
P
H2
P
H1
P
H0
P
H
4
O
D
N
A
M
O
C
g
n
i
t
e
s
l
o
r
t
n
o
c
y
a
l
p
s
i
D
d
n
a
m
o
c
1100
T
S
T
D
O
M
B
C
S
O
P
T
S
Y
S
T
S
R
00
N
O
NG
E1
K
B0
K
BV
R
P
S
D
N
O
5
O
D
N
A
M
O
C
l
o
r
t
n
o
c
l
a
n
g
i
s
n
o
i
t
a
z
i
n
o
r
h
c
n
y
S
d
n
a
m
o
c
g
n
i
t
e
s
1101
1
H
P0
H
PL
C
BT
N
I0
2
N
R1
N
R0
N
R3
N
S2
N
S1
N
S0
N
S
相关PDF资料 |
PDF描述 |
|---|---|
| LC74723 | ON-SCREEN DISPLAY IC, PDIP24 |
| LC74723M | ON-SCREEN DISPLAY IC, PDSO24 |
| LC74725 | ON-SCREEN DISPLAY IC, PDIP24 |
| LC74725M | ON-SCREEN DISPLAY IC, PDSO24 |
| LC7472M | ON-SCREEN DISPLAY IC, PDSO24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC74721M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:On-screen Video Display Controllers for NTSC or PAL-M |
| LC74723 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:On-Screen Display Controller |
| LC74723M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:On-Screen Display Controller |
| LC74723M9141 | 制造商:Panasonic Industrial Company 功能描述:IC |
| LC74723M9629 | 制造商:Panasonic Industrial Company 功能描述:IC |
发布紧急采购，3分钟左右您将得到回复。