- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370471 > HD66522 (Hitachi,Ltd.) 160-Channel Column Driver with Internal Bit-Map RAM for Reflective Color Display and Grayscale Display(點(diǎn)陣圖形LCD160通道驅(qū)動(dòng)器) PDF資料下載
參數(shù)資料
| 型號(hào)： | HD66522 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 160-Channel Column Driver with Internal Bit-Map RAM for Reflective Color Display and Grayscale Display(點(diǎn)陣圖形LCD160通道驅(qū)動(dòng)器) |
| 中文描述： | 160通道，內(nèi)置欄位為反射式彩色顯示和灰度顯示屏（點(diǎn)陣圖形LCD160通道驅(qū)動(dòng)器地圖RAM驅(qū)動(dòng)器） |
| 文件頁(yè)數(shù)： | 40/47頁(yè) |
| 文件大小： | 276K |
| 代理商： | HD66522 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)當(dāng)前第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)
HD66522
40
Electrical Characteristics
DC Characteristics 1 (V
CC
= 2.4 to 3.6V, GND = 0V, VCH = 4 to 6V, Ta = –40 to +85
°
C)
*4
Item
Input high level
voltage
Input low level
voltage
Output high
level voltage
Output low
level voltage
Input leakage
current (1)
Input leakage
current (2)
Tri-state
leakage current
Vi-Yj ON
resistance
Current
consumption
during RAM
access
Current
consumption in
LCD drive part
Current
consumption
during display
operation
Notes: 1. Indicates the resistance between one pin from Y1 to Y160 and another pin from
VCH1/2, VCL1/2, VM1/2
when load current is applied to the Y pin; defined under the following condition:
VCH = 6.0V
VM = 1/2 (VCH–VCL)
VCL = 1.0V
VM1/2 should be near the center between VCH level and VCL level, and VCL should be near the
GND level. VCL must be within
V = 0.3
×
VCH.
V is the range within which R
ON
, the LCD driver
circuit output impedance, is stable.
2. Input and output currents are excluded. When a CMOS input is floating, excess current flows
from the power supply through to the input circuit. To avoid this, VIH and VIL must be held to V
CC
and GND levels, respectively.
3. Indicates the current when the display-operation memory access is stopped and the still image of
a checker-board pattern in displayed in its place.
4. Specified at +85
°
C for die products.
Symbol
V
IH1
Applicable Pins min.
LS0-2,SHL,FLM,
CL1,M,
DISPOFF
typ.
max.
V
CC
Unit
V
Measurement
Condition
Notes
0.8
×
V
CC
—
V
IL1
0
—
0.2
×
V
CC
V
V
OH
DB0 to DB7
0.9
×
V
CC
—
—
V
I
OH
= –50
μ
A
V
OL
—
—
0.1
×
V
CC
V
I
OL
= 50
μ
A
I
IL1
except
DB0 to DB7
VCL1,VCL2,
VM1,VM2
DB0 to DB7
–2.5
—
2.5
μ
A
VIN = V
CC
to GND
I
IL2
–25
—
25
μ
A
VIN = VCH to GND
I
IST
–10
—
10
μ
A
VIN = V
CC
to GND
R
ON
Y1 to Y160
—
1.0
2.0
K
I
ON
= 100
μ
A
1
I
CC
V
CC
—
8
10
mA
access cycle time:
600 ns
V
CC
= 3.0V
2
I
EE
V
EE
—
50
80
μ
A
V
= 3.0V
VCH = 6V
t
= 59.5
μ
s
no access form
MPU
2
I
DIS
GND
—
50
100
μ
A
3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD66523R | 240-Channel Common Driver with Internal LCD Timing Circuit(帶內(nèi)部LCD定時(shí)電路的240通道驅(qū)動(dòng)器) |
| HD66701 | Dot Matrix Liquid Crystal Display Controller/Driver(點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器) |
| HD66702 | Dot Matrix Liquid Crystal Display Controller/Driver(點(diǎn)陣液晶顯示控制器/驅(qū)動(dòng)器) |
| HD66702R | Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function |
| HD66727A04TA0L | Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD66523 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66523R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66702 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HD66702R | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver with Key Scan Function |
| HD66702RA00F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。