參數(shù)資料
型號: HD66705U
廠商: Hitachi,Ltd.
英文描述: Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver(圖形LCD控制器/驅(qū)動器)
中文描述: 低功耗點陣液晶顯示控制器/驅(qū)動器(圖形液晶顯示控制器/驅(qū)動器)
文件頁數(shù): 70/81頁
文件大?。?/td> 426K
代理商: HD66705U
HD66705U
70
DC Characteristics (V
CC
= 2.4V to 5.5V, T
a
= –40 to +85
°
C*
3
)
Item
Symbol
Min
Typ
Max
Unit
Test Condition
Notes*
Input high voltage
VIH
0.7V
CC
–0.3
V
CC
0.15V
CC
V
0.6
V
6, 7
Input low voltage
VIL
V
CC
= 2.4 to 3.0V
V
CC
= 3.0 to 5.5V
I
OH
= –0.1 mA
6, 7
–0.3
V
Output high voltage (1)
(DB0–DB7 pins)
VOH1
0.75V
CC
V
Output low voltage (1)
(DB0–DB7 pins)
VOL1
0.2V
CC
V
I
OL
= 0.1 mA
Driver ON resistance
(COM pins)
R
COM
2
20
k
±
Id = 0.05 mA (COM)
VLCD = 4V
8
Driver ON resistance
(SEG pins)
R
SEG
2
30
k
±
Id = 0.05 mA (SEG)
VLCD
= 4V
V
IN
= 0 to V
CC
V
= 3V
Vin = 0V
8
I/O leakage current
I
LI
–Ip
–1
1
μ
A
μ
A
9
Pull-up MOS current
(RESET* pin)
10
50
120
Current consumption
during normal
operation (V
CC
–GND)
I
OP
15
50
μ
A
R
f
oscillation,
external clock,
V
= 3V, f
OSC
= 95 kHz,
1/18 duty
10, 11
Current consumption
during sleep mode
(V
CC
–GND)
Current consumption
during standby mode
(V
CC
–GND)
LCD power supply
current (V
CC
–V
EE
)
I
SL
12
μ
A
R
f
oscillation,
external clock,
V
CC
= 3V, f
OSC
= 95 kHz
No R
f
oscillation,
V
CC
= 3V, Ta = 25
°
C
10, 11
I
ST
0.1
5
μ
A
10, 11
I
EE
15
50
μ
A
V
CC
–V
= 5.5V,
f
= 95 kHz
VREF–VREFM-VREFP:
short-circuited
LCD voltage with
1/4 bias (V
CC
–V
EE
)
LCD voltage with
1/5 bias (V
CC
–V
EE
)
Note:
*
V
LCD1
3.0
9.0
V
V2–V3: short-circuited
12
V
LCD2
3.0
9.0
V
V2–V3: Open
12
Refer to the Electrical Characteristics Notes section following these tables.
相關(guān)PDF資料
PDF描述
HD66710 (Dot Matrix Liquid Crystal Display Controller/Driver)
HD66710A00FS 16 AMP SPDT MINIATURE POWER RELAY
HD66710A00TF (Dot Matrix Liquid Crystal Display Controller/Driver)
HD66712U Dot-Matrix Liquid Crystal Display Controller/Driver(點陣液晶顯示控制器/驅(qū)動器)
HD66712 Dot-Matrix Liquid Crystal Display Controller/Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66710 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(Dot Matrix Liquid Crystal Display Controller/Driver)
HD66710A00FS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(Dot Matrix Liquid Crystal Display Controller/Driver)
HD66710A00TF 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(Dot Matrix Liquid Crystal Display Controller/Driver)
HD66712 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot-Matrix Liquid Crystal Display Controller/Driver
HD66712A00TA0 制造商:Renesas Electronics Corporation 功能描述: