參數(shù)資料
型號(hào): 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(qū)動(dòng)
文件頁(yè)數(shù): 2/34頁(yè)
文件大?。?/td> 179K
代理商: UPD16431AGC-7ET
μ
PD16431A
2
BLOCK DIAGRAM
S
1
/
1
S
1
/
2
S
8
/
8
S
4
Segment driver
48
56
Level shifter (56)
56
Selector circuit
56
Output latch (56
×
4)
56
56-bit shift register
S
5
/
8
8
S
4
/
1
LED
driver
OE
8
Common
driver
C
1
C
4
4
4
Level
shifter
OE
LCD/LED
SYNC
Timing
generator
OSC
2
Read
address
I/O
control
Write address
Key counter
8-bit
shift
register8
Command
decoder
Key counter
OSC
IN
OSC
OUT
key
1
key
4
Key latch S/R
KEY REQ
CLK
DATA
STB
V
DD
V
SS
V
LCD
V
LC1
V
LC2
V
LC3
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相關(guān)代理商/技術(shù)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(chēng):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(chēng):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(chēng):NEC 功能描述:1/8, 1/16 DUTY LCD CONTROLLER/DRIVER