參數(shù)資料
型號: uPD16431AGC-7ET
廠商: NEC Corp.
英文描述: LJT 29C 29#16 SKT PLUG
中文描述: 1 / 2,1 / 3,1/4-DUTY LCD控制器/驅動
文件頁數(shù): 31/34頁
文件大?。?/td> 179K
代理商: UPD16431AGC-7ET
μ
PD16431A
31
Switching Characteristic Waveform
V
IL
t
PZL
SCK
V
OL2
t
PLZ
DATA
Application Circuit Example (with LED, 1/4 duty, 1/3 bias)
DATA
SCK
STB
KEY REQ
OE
LCD/LED
SYNC.
OSC
IN
OSC
OUT
KEY
n
LED
n
SEG
48
Sto
9
SEG
8
/KS
8
SEG
1
/KS
1
to
PD16431A
μ
V
DD
V
SS
V
LCD
V
LC1
V
LC2
V
LC3
V
EE
C
n
4
LCD
8
40
8
8
4
R
8
LED
R
5
R
7
R
6
R
1
R
2
R
2
R
1
GND
+6 V
+5 V GND
To microcomputer
Key matrix
8
×
4
R
1
R
2
R
5
, R
6
R
7
R
8
: 1 k to 10 k
: 1/2 R
1
: 1 k to 10 k
: 100 k
TYP.
: 330 to 1 k
R
1
through R
2
are not necessary when
the internal drive voltage is selected
(V
LC1
through V
LC3
are open).
V
DD
V
LCD
V
DD
相關PDF資料
PDF描述
UPD16431A 1/2, 1/3, 1/4-DUTY LCD CONTROLLER/DRIVER
UPD16448A SOURCE DRIVER FOR 240-OUTPUT TFT-LCD NAVIGATION, AUTOMOBILE LCD-TV
UPD16448AN SOURCE DRIVER FOR 240-OUTPUT TFT-LCD NAVIGATION, AUTOMOBILE LCD-TV
UPD16510 VERTICAL DRIVER FOR CCD SENSOR
UPD16510GR-8JG VERTICAL DRIVER FOR CCD SENSOR
相關代理商/技術參數(shù)
參數(shù)描述
UPD16431AGC-7ET (A) 制造商:Renesas Electronics Corporation 功能描述:
UPD16432B 制造商:NEC 制造商全稱:NEC 功能描述:1/8, 1/15 DUTY LCD CONTROLLER/DRIVER
UPD16432BGC-001-9EU 制造商:NEC 制造商全稱:NEC 功能描述:1/8, 1/15 DUTY LCD CONTROLLER/DRIVER
UPD16432BGC-001-9EU-A 制造商:Renesas Electronics Corporation 功能描述:
UPD16434 制造商:NEC 制造商全稱:NEC 功能描述:1/8, 1/16 DUTY LCD CONTROLLER/DRIVER