參數(shù)資料
型號: UPD16676
廠商: NEC Corp.
英文描述: 1/16, 1/32 DUTY LCD CONTROLLER/DRIVER
中文描述: 1 / 16,1 / 32稅LCD控制器/驅(qū)動
文件頁數(shù): 11/20頁
文件大?。?/td> 117K
代理商: UPD16676
Data Sheet S10561EJ5V0DS00
11
μ
PD16676
Electrical Characteristics (Unless otherwise specified, T
A =
4
0 to +85
°
C, V
DD
= 2.7 to 5.5 V)
Parameter
Symbol
Condition
MIN.
TYP.
Note
MAX.
Unit
High-level input voltage
V
IH1
A0, DB
0
to DB
7
, E, R,/W
0.8 V
DD
V
High-level input voltage
V
IH2
FR, M,/S, /RESET
0.8 V
DD
V
Low-level input voltage
V
IL1
A0, DB
0
to DB
7
, E, R,/W
0.2 V
DD
V
Low-level input voltage
V
IL2
FR, M,/S, /RESET
0.2 V
DD
V
High-level input current
I
IH
A0, E, R,/W, /RESET
1
μ
A
Low-level input current
I
IL
A0, E, R,/W, /RESET
–1
μ
A
High-level output voltage
V
OH1
I
OUT
= –3 mA, DB
0
to DB
7
,
V
DD
= 4.5 to 5.5 V
0.8 V
DD
V
High-level output voltage
V
OH2
I
OUT
= –2 mA, FR, V
DD
= 4.5 to 5.5 V
0.8 V
DD
V
High-level output voltage
V
OH3
I
OUT
= –120
μ
A, OSC
2
,
V
DD
= 4.5 to 5.5 V
0.8 V
DD
V
Low-level output voltage
V
OL1
I
OUT
= 3 mA, DB
0
to DB
7
,
V
DD
= 4.5 to 5.5 V
0.2 V
DD
V
Low-level output voltage
V
OL2
I
OUT
= 2 mA, FR, V
DD
= 4.5 to 5.5 V
0.2 V
DD
V
Low-level output voltage
V
OL3
I
OUT
= 120
μ
A, OSC
2
,
V
DD
= 4.5 to 5.5 V
0.2 V
DD
V
High-level output voltage
V
OH1
I
OUT
= –1.5 mA, DB
0
to DB
7
,
V
DD
= 2.7 to 4.5 V
0.8 V
DD
V
High-level output voltage
V
OH2
I
OUT
= –1 mA, FR, V
DD
= 2.7 to 4.5 V
0.8 V
DD
V
High-level output voltage
V
OH3
I
OUT
= –80
μ
A, OSC
2
,
V
DD
= 2.7 to 4.5 V
0.8 V
DD
V
Low-level output voltage
V
OL1
I
OUT
= 1.5 mA, DB
0
to DB
7
,
V
DD
= 2.7 to 4.5 V
0.2 V
DD
V
Low-level output voltage
V
OL2
I
OUT
= 1 mA, FR, V
DD
= 2.7 to 4.5 V
0.2 V
DD
V
Low-level output voltage
V
OL3
I
OUT
= 80
μ
A, OSC
2
,
V
DD
= 2.7 to 4.5 V
0.2 V
DD
V
High-level leak current
I
LOH
DB
0
to DB
7
, V
IN/OUT
= V
DD
3
μ
A
Low-level leak current
I
LOL
DB
0
to DB
7
, V
IN/OUT
= V
SS
–3
μ
A
Driver output ON resistor
R
ON
T
A
= 25
°
C, V
DD
= 5 V, V
LC5
= V
SS
7.5
k
Driver output ON resistor
R
ON
T
A
= 25
°
C, V
DD
= 3.5 V, V
LC5
= V
SS
50
k
Static current consumption
I
DD0
1.0
μ
A
Dynamic current consumption
I
DD1
External clock: 18 kHz
15.0
μ
A
Self-oscillation: R = 1.3 M
30.0
μ
A
Dynamic current consumption
I
DD3
During access: t
CYC
= 200 kHz
500
μ
A
Input capacitance
C
IN
T
A
= 25
°
C, f = 1 MHz
8.0
pF
Oscillator frequency
f
OSC
In self-oscillation, V
DD
= 5.0 V,
R = 1.3 M
±
2%
15
18
21
kHz
Oscillator frequency
f
OSC
In self-oscillation, V
DD
= 3.0 V,
R = 1.3 M
±
2%
11
16
21
kHz
Reset time
t
R
/RESET
↓→
Internal reset release
1.0
1000
μ
s
Remark
The TYP. value is a reference value when T
A
= 25
°
C.
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