參數(shù)資料
型號: UPD16430AGF-3B9
廠商: NEC Corp.
英文描述: LJT 56C 48#20 8#16 PIN PLUG
中文描述: 1 / 2,1 / 3,1 / 4占空比LCD控制器/驅(qū)動
文件頁數(shù): 16/24頁
文件大?。?/td> 130K
代理商: UPD16430AGF-3B9
μ
PD16430A
16
Switching Characteristics (T
a
= –40 to +85
°
C, V
DD
= 5 V
±
10 %, V
LCD
= 9 to 12 V, R
L
= 5 k
, C
L
= 150 pF)
Parameter
Symbol
Condition
MIN.
TYP.
MAX.
Unit
Oscillation frequency
f
SOC
R = 100 k
98
140
182
kHz
BUSY delay time
t
DBSY
STB
↑ →
BUSY
1.5
μ
s
SYNC delay time
t
DSYNC
1.5
μ
s
Timing Requirements (T
a
= –40 to +85
°
C, V
DD
= 5 V
±
10 %, V
LCD
= 9 to 12 V, R
L
= 5 k
, C
L
= 150 pF)
Parameter
Symbol
Condition
MIN.
TYP.
MAX.
Unit
Clock frequency
fc
OSC
IN
external clock
50
150
kHz
High-level clock pulse width
t
WHC
OSC
IN
external clock
3
16
μ
s
Low-level clock pulse width
t
WLC
OSC
IN
external clock
3
16
μ
s
Shift clock cycle
t
CYK
CLK
900
ns
High-level shift clock pulse width
t
WHK
CLK
400
ns
Low-level shift clock pulse width
t
WLK
CLK
400
ns
Data setup time
t
DS
100
ns
Data hold time
t
DH
200
ns
STB removal time
t
RSTBK
STB
↓ →
CLK
300
ns
STB hold time
t
HKSTB
From the 8th CLK pulse
1
μ
s
High-level STB pulse width
t
WHSTB
1
μ
s
Low-level STB pulse width
t
WLSTB
8.2
μ
s
SYNC removal time
t
SREM
250
ns
Output Load Circuit
V
DD
5 k
150 pF
OUTPUT
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