HV5812
Electrical Characteristics
DC Characteristics (Over recommended operating conditions, TA = 25°C, unless otherwise noted)
Symbol
Parameter
Output leakage current
Min
Typ
Max
Units
Conditions
VOUT = 0V, TA = +70°C
OUT = -25mA, VPP = 80V
IDSS
-5.0
-15
µA
I
HVOH
HVOH
Output voltage
Output Voltage
78
77
78.5
78
V
V
TA = +25°C
IOUT = -25mA, VPP = 80V
TA = +125°C
HVOL
HVOL
ISINK
VIH
Output Voltage
VDD = 5V
VDD = 5V
VDD = 5V
VDD = 5V
1.5
2.3
3.5
3.0
4.0
V
V
IOUT = 1.0mA, TA = +25°C
IOUT = 1.0mA, TA = +125°C
VOUT = 5.0V to VPP
Output Voltage
Output pull-down current
Logic input voltage
Logic input voltage
Logic input current
Logic input current
Serial data out
2.0
3.5
mA
V
5.3
0.8
0.5
-0.5
VIL
-0.3
V
IIH
VDD = 5V
VDD = 5V
VDD = 5V
VDD = 5V
0.05
-0.05
4.7
µA
µA
V
VIN = VDD
IIL
VIN = 0.8V
VOH
VOL
fCLK
4.5
IOUT = -200µA
IOUT = 200µA
Serial data out
200
250
mV
Maximum clock frequency
VDD = 5V
VDD = 5V
8.0
5.0
MHz
MHz
TJ = +25°C
TJ = +125°C
IDDQ
Supply current
Supply current
VDD = 5V
VDD = 5V
100
100
10
300
300
100
100
µA
µA
µA
µA
All outputs high
All outputs low
IPPQ
Outputs high, no Load
Outputs low, no Load
10
Recommended Operating Conditions
Symbol
Parameter
Min
Nom
Max
5.5
Units
V
VDD
Supply voltage
Supply voltage
4.5
20
VPP
80
V
TJ
Operating junction temperature
-40
+125
°C
Power-up sequence should be the following:
1. Connect ground.
2. Apply VDD
3. Set all inputs (Data, CLK, etc.) to a known state.
4. Apply VPP
.
.
5. The VPP should not drop below VDD or float during operation.
Power-down sequence should be the reverse of the above.
2
SUPERTEX [ Supertex, Inc ]
