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參數(shù)資料
| 型號： | HV5812 |
| 廠商： | Supertex, Inc. |
| 英文描述： | 20-Channel Serial-Input Vacuum-Fluorescent Display Driver for Anode/Grid |
| 中文描述： | 20通道串行輸入真空熒光顯示驅(qū)動器的陽極/網(wǎng)格 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大小： | 453K |
| 代理商： | HV5812 |
2
HV5812
Symbol
Parameter
Min
Typ
Max
Units
Conditions
I
DSS
Output leakage current
-5.0
-15
μ
A
V
OUT
= 0V, T
A
= +70
°
C
I
OUT
= -25mA, V
PP
= 80V
T
A
= +25
°
C
I
OUT
= -25mA, V
PP
= 80V
T
A
= +125
°
C
I
OUT
= 1.0mA, T
A
= +25
°
C
I
OUT
= 1.0mA, T
A
= +125
°
C
V
OUT
= 5.0V to V
PP
HV
OH
Output voltage
78
78.5
V
HV
OH
Output Voltage
77
78
V
HV
OL
HV
OL
I
SINK
V
IH
V
IL
I
IH
I
IL
V
OH
V
OL
f
CLK
Output Voltage
V
DD
= 5V
V
DD
= 5V
V
DD
= 5V
V
DD
= 5V
1.5
3.0
V
Output Voltage
2.3
4.0
V
Output pull-down current
2.0
3.5
mA
Logic input voltage
3.5
5.3
V
Logic input voltage
-0.3
0.8
V
Logic input current
V
DD
= 5V
V
DD
= 5V
V
DD
= 5V
V
DD
= 5V
V
DD
= 5V
V
DD
= 5V
0.05
0.5
μ
A
V
IN
= V
DD
V
IN
= 0.8V
I
OUT
= -200
μ
A
I
OUT
= 200
μ
A
T
J
= +25
°
C
T
J
= +125
°
C
Logic input current
-0.05
-0.5
μ
A
Serial data out
4.5
4.7
V
Serial data out
200
250
mV
Maximum clock frequency
8.0
5.0
MHz
MHz
I
DDQ
Supply current
V
DD
= 5V
V
DD
= 5V
100
300
μ
A
All outputs high
100
300
μ
A
μ
A
All outputs low
I
PPQ
Supply current
10
100
Outputs high, no Load
10
100
μ
A
Outputs low, no Load
Electrical Characteristics
DC Characteristics
(Over recommended operating conditions, T
A
= 25
°
C, unless otherwise noted)
Symbol
Parameter
Min
Nom
Max
Units
V
DD
V
PP
T
J
Supply voltage
4.5
5.5
V
Supply voltage
20
80
V
Operating junction temperature
-40
+125
°
C
Power-up sequence should be the following:
1. Connect ground.
2. Apply V
DD
.
3. Set all inputs (Data, CLK, etc.) to a known state.
4. Apply V
PP
.
5. The V
PP
should not drop below V
DD
or float during operation.
Power-down sequence should be the reverse of the above.
Recommended Operating Conditions
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HV5812P | 功能描述:顯示驅(qū)動器和控制器 80V 20Ch RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| HV5812P-G | 功能描述:顯示驅(qū)動器和控制器 80V 20-Channel RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| HV5812PJ | 功能描述:顯示驅(qū)動器和控制器 80V 20Ch RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| HV5812PJ-G | 功能描述:顯示驅(qū)動器和控制器 80V 20Ch RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| HV5812PJ-G M904 | 制造商:Supertex Inc 功能描述:VFD DRVR 5.5V/80V 28-Pin PLCC T/R |
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