PT6313-S Datasheet, PDF (16/20 Pages) Princeton Technology Corp – VFD Driver/Controller IC

VFD Driver/Controller IC
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URL: http://www.princeton.com.tw
PT6313-S
ELECTRICAL CHARACTERISTICS
(Unless otherwise stated, VDD=5V, GND=0V, VEE=VDD-35 V, Ta=25℃)
Parameter
Symbol
Test Condition
Min. Typ. Max. Unit
Low-Level Output Voltage VOLDOUT
DOUT,
IOLDOUT=4mA
-
-
0.4
V
High-Level Output Current IOHSG
VO=VDD -2V
SG1/KS1 to SG8/KS8
-3
-
- mA
VO=VDD -2V
High-Level Output Current IOHGR
GR1 to GR4,
-15
-
- mA
SG9/GR8 to SG12/GR5
High-Level Input Voltage
VIH
-
0.7VDD - VDD V
Low-Level Input Voltage
VIL
-
-
- 0.3VDD V
Oscillation Frequency
fosc
R=68KΩ
350 500 650 KHz
Input Current
II
VI=VDD or VSS
-
-
±1 µA
Dynamic Current
Consumption
IDDdyn Under no load Display OFF -
-
5 mA
ELECTRICAL CHARACTERISTICS
(Unless otherwise stated, VDD=3.3V, GND=0V, VEE=VDD-35 V, Ta=25℃)
Parameter
Symbol
Test Condition
Min. Typ. Max. Unit
Low-Level Output Voltage VOLDOUT
DOUT,
IOLDOUT=4mA
-
-
0.4
V
High-Level Output Current IOHSG
VO=VDD -2V
SG1/KS1 to SG8/KS8
-1.5 -
- mA
VO=VDD -2V
High-Level Output Current IOHGR
GR1 to GR4,
-6
-
- mA
SG9/GR8 to SG12/GR5
High-Level Input Voltage
VIH
-
0.7VDD - VDD V
Low-Level Input Voltage
VIL
-
-
- 0.3VDD V
Oscillation Frequency
fosc
R=68KΩ
350 500 650 KHz
Input Current
II
VI=VDD or VSS
-
-
±1 µA
Dynamic Current
Consumption
IDDdyn Under no load Display OFF -
-
3 mA
PT6313-S V1.2
- 16 -
September, 2005