HV5308B Ver la hoja de datos (PDF) - Supertex Inc
Número de pieza
componentes Descripción
Fabricante
HV5308B Datasheet PDF : 12 Pages
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HV5308B
Recommended Operating Conditions (over -40°C to 85°C for plastic and -55°C to 125°C for ceramic)
Sym
Parameter
Min
Max
Units
VDD
Logic voltage supply
VPP
High voltage supply
VIH
Input high voltage
VIL
Input low voltage
fCLK
Clock frequency
10.8
8.0
VDD - 2.0
0
0
13.2
80
VDD
2.0
8.0
V
V
V
V
MHz
Power-Up Sequence
Power-up sequence should be the following:
1. Connect ground
2. Apply VDD
3. Set all inputs (Data, CLK, LE, etc.) to a known state
4. Apply VPP
5. The VPP should not fall below VDD or float during operation.
Power-down sequence should be the reverse of the above.
Electrical Characteristics (VPP = 60V, VDD = 12V, TA = 25°C)
DC Characteristics
Sym Parameter
Min Max
IPP
IDDQ
IDD
VOH (data)
VOL (data)
IIH
IIL
VOC
VOH
VOL
VOH
VOL
VPP supply current
IDD supply current (quiescent)
IDD supply current (operating)
Shift register output voltage
Shift register output voltage
Current leakage, any input
Current leakage, any input
HV output clamp diode voltage
HV output when sourcing
HV output when sinking
HV output when sourcing
HV output when sinking
-
0.5
-
100
-
15
10.5 -
-
1.0
-
1.0
-
-1.0
-
-1.5
52
-
-
8.0
52
-
-
8.0
Units Conditions
mA HVOUTPUTS high to low
µA All inputs = VDD or GND
mA VDD = VDD max, fCLK = 8.0MHz
V IO = -100µA
V IO = 100µA
µA VIN = VDD
µA VIN = 0
V IOL = -100mA
V IOH = -20mA, -40 to 85°C
V IOL = 20mA, -40 to 85°C
V IOH = -15mA, -55 to 125°C
V IOL = 15mA, -55 to 125°C
Supertex inc. ● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com
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