HV9708 データシートの表示（PDF） - Supertex Inc
部品番号
コンポーネント説明
メーカー
HV9708 Datasheet PDF : 5 Pages
| |||
Electrical Characteristics (VPP = 60V, VDD = 5V, TA =25°C)
DC Characteristics
Symbol
Parameter
Min
Max
IPP
VPP Supply Current
100
IDDQ
IDD Supply Current (Quiescent)
100
IDD
IDD Supply Current (Operating)
15
VOH (Data)
VOL (Data)
IIH
IIL
VOC
VOH
VOL
Shift Register Output Voltage
Shift Register Output Voltage
Current Leakage, any input
Current Leakage, any input
HVOUT Output Clamp Diode Voltage
HVOUT Output when Sourcing
HVOUT Output when Sinking
VDD-0.5
0.5
1
-1
-1.5
52
4
AC Characteristics
Symbol
Parameter
fCLK
tWL or tWH
tSU
tH
tDLH (Data)
tDHL (Data)
tDLE
tWLE
tSLE
tON
tOFF
Clock Frequency
Clock width, HIGH or LOW
Setup time before CLK rises
Hold time after CLK rises
Data Output Delay after L to H CLK
Data Output Delay after H to L CLK
LE Delay after L to H CLK
Width of LE Pulse
LE Setup Time before L to H CLK
Delay from LE to HVOUT, L to H
Delay from LE to HVOUT, H to L
Min
Max
8
62
25
10
110
110
50
50
50
500
500
Recommended Operating Conditions
Symbol
Parameter
VDD
Logic Voltage Supply
VPP
High Voltage Supply
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
fCLK
Clock Frequency
TA
Operating free-air temperature
Notes:
Power-up sequence should be the following:
1. Connect ground.
2. Apply VDD.
3. Set all inputs (Data, CLK, Enable, etc.) to a known state.
4. Apply VPP.
Power-down sequence should be the reverse of the above.
5. The VPP should not drop below VDD or float during operations.
Min
4.5
8.0
VDD-0.5
0
0
-40
Max
5.5
80
VDD
0.5
8
+85
Units
µA
µA
mA
V
V
µA
µA
V
V
V
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Units
V
V
V
V
MHz
°C
HV9708/HV9808
Conditions
HVOUT outputs HIGH to LOW
All inputs = VDD or GND
VDD = VDD max,
fCLK = 8 MHz
IO = -100µA
IO = 100µA
Input = VDD
Input = GND
IOC = -5mA
IOH = -20mA, 0 to 70°C
IOL = 5mA, 0 to 70°C
Conditions
CL = 15pF
CL = 15pF
Comments
2
Share Link: 