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參數(shù)資料
| 型號(hào)： | SED1600DAA |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | CMOS 80-SEGMENT LCD DRIVER |
| 中文描述： | 液晶顯示驅(qū)動(dòng)的CMOS 80-SEGMENT |
| 文件頁(yè)數(shù)： | 3/10頁(yè) |
| 文件大?。?/td> | 53K |
| 代理商： | SED1600DAA |
471
Parameter
Symbol
V
SS
V5
V0, V2, V3*
V
I
V
O
I
O
I
OSEG
P
D
T
opr
T
stg
T
sol
Ratings
–7.0 to +0.3
–30.0 to +0.3
V5 –0.3 to +0.3
V
SS
–0.3 to +0.3
V
SS
–0.3 to +0.3
20
20
300
–20 to +75
–65 to +150
260
°
C, 10 sec (at lead)
Unit
V
V
V
V
V
mA
mA
mW
°
C
°
C
—
Supply voltage (1)
Supply voltage (2)
Supply voltage (2)
Input voltage (1)
Output voltage (1)
Output current (1)
Output current (2)
Allowable power dissipation
Operating temperature
Storage temperature
Soldering temperature, time
SED1600
I
PIN DESCRIPTION
Pin Name
I/O
Function
SEG0 to SEG79
O
LCD driving segment (column) outputs
Each output changes at the falling edge of LP.
D0 TO D3
I
Display data inputs.
XSCL
I
Shift clock of display data (falling edge trigger).
LP
I
Latch pulse of display data (falling edge trigger).
EI01, EI02
I/O
Enable I/O, which is controlled by SHL input . Output is reset by LP, and
automatically falls when 80 bits of data are taken in.
SHL
I
Shift direction selection and EIO pin I/O control.
When data (a, b, c, d) (e, f, g, h)······(w, x, y, z) are input to pins (D3, D2, D1,
D0) respectively, the following relation is established between the data and
segment outputs:
SEG
SHL
EIO
79 78 77 76 75 74 73 72 ...... 3
2
1
0
1
2
L
a
b
c
d
e
f
g
h ...... w
x
y
z
Output
Input
H
z
y
x
w
v
u
t
s ...... d
c
b
a
Input
Output
FR
I
AC signal of LCD driving outputs.
V
DD
, V
SS
Power
Supplies
Logic circuit power.
V
DD
: 0 V (GND)
V
SS
: –5.0 V
V0, V2, V3, V5
Power
Supplies
LCD driving power.
V
5
: –12 to –28 V
V
DD
≥
V0
≥
V2 > V3
≥
V5
I
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
(V
DD
= 0V)
* V0, V2 and V3 must always satisfy the condition V
DD
≥
V0
≥
V2
≥
V3
≥
V5.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SED1600DAB | CMOS 80-SEGMENT LCD DRIVER |
| SEMB10 | PNP Silicon Digital Transistor Array Preliminary data |
| SEMB11 | PNP Silicon Digital Transistor Array Preliminary data |
| SEMB1 | PNP Silicon Digital Transistor Array Preliminary data |
| SEMD9 | NPN/PNP Silicon Digital Transistor Array Preliminary data |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SED1600DAB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS 80-SEGMENT LCD DRIVER |
| SED1606D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS LCD SEGMENT DRIVER |
| SED1606D0A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS LCD SEGMENT DRIVER |
| SED1606D0B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS LCD SEGMENT DRIVER |
| SED1670 | 制造商:EPSON 制造商全稱:EPSON 功能描述:Dot Matrix High Duty LCD Driver |
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