HV6810 데이터 시트보기 (PDF) - Supertex Inc
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HV6810 Datasheet PDF : 5 Pages
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HV6810
Electrical Characteristics
DC Characteristics (VDD = 5V ±10%, VBB = 60V, VSS = 0, TA = 25°C unless otherwise noted)
Symbol
Parameter
Min Typ Max Units
Conditions
VOH
VOL
IOL
IO(OFF)
IH
IDD
High-level output voltage
Q outputs
57.5
58
Serial output
4
4.5
Low-level output voltage
Q outputs
0.15
Serial output
0.05
Low-level Q output current (pull-down current) 60
80
Off-state output current
-1
High-level input current
Supply current from VDD (standby)
10
10
V
IOH = 25mA
V
VDD = 4.5V, IOH = -100µA
1
V
IOH = 100µA, Blanking input at VDD
0.1
V
VDD = 4.5V, IOL = 100µA
µA TA = Max, VOL = 0.7V
-15 µA VO = 0, Blanking input
TA = Max at VDD
1
µA VI = VDD
50 µA All inputs at 0V, one Q output high
50 µA All inputs at 0V, all Q outputs low
IBB
Supply current from VBB
0.05
0.1 mA All outputs low, all Q outputs open
0.05
0.1 mA All outputs high, all Q outputs open
* All typical values are at TA = 25°C, except for IO.
AC Characteristics (Timing requirements over recommended operating conditions)
Symbol
Parameter
Min Typ Max Units
tW(CKH)
Pulse duration, clock high
100
ns
tW(LEH)
Pulse duration, latch enable high
100
ns
tSU(D)
Setup time, data before clock
50
ns
tH(D)
Hold time, data after clock
50
ns
tCKH-LEH
Delay time, clock to latch enable high
50
ns
tpd*
Propagation delay time, latch enable to output
0.3
µs
* Switching characteristics, VBB = 60V, TA = 25°C.
Conditions
Recommended Operating Conditions
Symbol
Parameter
VDD
Supply voltage
VBB
Supply voltage
VSS
Supply voltage
VIH
High-level input voltage (for VDD = 5V)
VIL
Low-level input voltage
IOH
Continuous high-level Q output current
fCLK
Clock frequency
TA
Operating free-air temperature
Note:
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.
Plastic
Min
Nom
Max
Units
4.5
5.5
V
20
80
V
0
V
3.5
5.3
V
-0.3
0.8
V
-25
mA
5
MHz
-40
+85
°C
12-143
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