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參數資料
| 型號： | HV7224DG |
| 廠商： | SUPERTEX INC |
| 元件分類： | 顯示驅動器 |
| 英文描述： | 40-Channel Symmetric Row Driver |
| 中文描述： | EL DISPLAY DRIVER, CQFP80 |
| 封裝： | CERAMIC, GULWING LEAD PACKAGE-80 |
| 文件頁數： | 2/7頁 |
| 文件大小： | 466K |
| 代理商： | HV7224DG |
2
Symbol
Parameter
Min
Max
Units
Conditions
I
DD
I
PP
V
DD
supply current
High voltage supply current
10
mA
f
CLK
= 3MHz
Outputs low or High-Z
One Output High
1
All V
IN
= GND or V
DD
I
O
= -70mA
I
O
= -100
μ
A
I
O
= 70mA
I
O
= 100
μ
A
V
IH
= V
DD
V
IL
= 0V
2.0
4.0
100
mA
mA
μ
A
I
DDQ
V
OH
Quiescent V
DD
supply current
High-level output
HV
OUT
Data out
190
V
4.5
V
V
OL
Low-level output
HV
OUT
Data out
50
V
0.5
V
I
IH
I
IL
I
SAT
High-level logic input current
1.0
μ
A
Low-level logic input current
-1.0
μ
A
Saturation current HV
OUT
P-Ch
-80
mA
N-Ch
75
mA
Note:
1. Only one output can be turned on at a time.
Electrical Characteristics
(over recommended operating conditions of V
DD
= 5V, V
PP
= 240V, and T
A
= 25
°
C unless noted)
DC Characteristics
Symbol
Parameter
Min
Max
Units
Conditions
f
CLK
t
W (H/L)
t
SUD
t
HD
t
SUC
t
SUE
t
HC
t
HE
t
DHL*
t
DLH*
t
ONF
t
ONR
t
POW
t
OEW
Clock frequency
3.0
MHz
Pulse width - clock high or low
150
ns
Data set-up time before clock rises
50
ns
Data hold time after clock rises
50
ns
HV
OUT
delay from clock rises (Hi-Z to H or L)
HV
OUT
delay from Output Enable falls
HV
OUT
delay from clock rises (H or L to Hi-Z)
HV
OUT
delay from Output Enable rises
Delay time clock to data output falls
1.0
μ
s
C
L
= 330pF // R
L
= 10k
C
L
= 330pF // R
L
= 10k
C
L
= 330pF // R
L
= 10k
C
L
= 330pF // R
L
= 10k
C
L
= 15pF
C
L
= 15pF
C
L
= 330pF // R
L
= 10k
C
L
= 330pF // R
L
= 10k
600
ns
2.0
μ
s
600
ns
250
ns
Delay time clock to data output rises
250
ns
HV
OUT
fall time
HV
OUT
rise time
POL pulse width
2.0
μ
s
2.0
μ
s
3.0
μ
s
Output Enable pulse width
3.0
μ
s
Slew rate, V
PP
or GND
45
V/
μ
s
One active output driving
4.7nF load
AC Characteristics
* The delay is measured from the trailing edge of the clock but the data is triggered by the rising edge of the clock. There is an internal delay for the data output which is
equal to t
WH
. Therefore the delay is measured from the trailing edge of the clock.
HV7224
相關PDF資料 |
PDF描述 |
|---|---|
| HV7224PG | 40-Channel Symmetric Row Driver |
| HV7224X | 40-Channel Symmetric Row Driver |
| HV8051 | High-Voltage EL Lamp Driver |
| HV8053 | High-Voltage EL Lamp Driver |
| HV9605C | High Voltage Current Mode PWM Controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HV7224PG | 功能描述:功率驅動器IC 240V 40Ch Symmetric RoHS:否 制造商:Micrel 產品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| HV7224PG-G | 功能描述:LCD 驅動器 240V 40Ch Symmetric RoHS:否 制造商:Maxim Integrated 數位數量:4.5 片段數量:30 最大時鐘頻率:19 KHz 工作電源電壓:3 V to 3.6 V 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:PDIP-40 封裝:Tube |
| HV7224X | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:40-Channel Symmetric Row Driver |
| HV7225DG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
| HV7225DJ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Interface IC |
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