MC3401A/3411A
ELECTRICAL CHARACTERISTICS
(Unless otherwise stated, VDD=5V, GND=0V, VEE=VDD-35V, Ta=25℃)
Parameter
Symbol
Test Condition
Min.
Typ.
Max. Unit
High-Level Output Voltage
VOHLED
IOHLED = -12mA
LED1 to LED4
VDD-1
-
Low-Level Output Voltage
VOLLED
IOLLED = +15mA
LED1 to LED4
-
-
Low-Level Output Voltage
VOLDOUT
IOLDOUT = 4mA
DOUT
-
-
High-Level Output Current
IOHSG
VO = VDD – 2V
SG1/KS1 to SG16/KS16
-3
-
VO = VDD – 2V
High-Level Output Current
IOHGR GR1 to GR8,
-15
-
SG17/GR12 to SG24/GR5
-
V
1
V
0.4
V
-
mA
-
mA
Oscillation Frequency
fosc R=82K
350
500
650
KHz
Schmitt-Trigger Transfer
Voltage (+)
Schmitt-Trigger Transfer
Voltage (-)
Hysteresis Voltage
Input Current
Dynamic Current
Consumption
VT+
VT-
Vhys
VDD = 5V
DIN, CLK, STB
VDD = 5V
DIN, CLK, STB
VDD = 5V
DIN, CLK, STB
II
VI = VDD or VSS
IDDdyn
Under no load
Display Off
2.7
3
3.3
V
0.7
1.0
1.3
V
1.4
2.0
-
V
-
-
±1
uA
-
-
5
mA
Note : The frequency value is for MC3401A/3411A test condition : fosc = 224/T (see page 13 for detailed data)
February 28, 2013 Ver. 1.10
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