ml9270 Oki Semiconductor, ml9270 Datasheet - Page 5

• Manufacturer Part Number: ml9270
• Description: 33-segment Vfd Driver
• Manufacturer: Oki Semiconductor

ELECTRICAL CHARACTERISTICS
DC Characteristics
*1 : DATA, CLOCK, LOAD ENABLE terminals.
*
*
*4 : To BLANK_BAR input, the low level driver capability more than 600uA should be set.
OKI Semiconductor
(V
2 : OUTPUT1 to 13, OUTPUT22 to 33 terminals.
3 : OUTPUT14 to 21 terminals.
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
High Level Output
Voltage
Low Level Output
Voltage
Supply Current (1)
(Dynamic Mode)
Supply Current (2)
(Static Mode)
DD
= 5.0 V10% or 3.3 V10%, V
Parameter
Symbol
I
V
V
V
V
V
I
I
DISPS
V
I
I
V
I
I
I
DISP
DDS
IH1
IH2
OH1
OH2
OH3
DD
IL1
IL2
OL1
OL2
IH
IL
DISP
BLANK_BAR
BLANK_BAR
DATA OUT
DATA OUT
Applied pin
= 8 to 18 V, f
All inputs
All inputs
*2, *3
V
V
V
V
*1
*1
*4
*2
*3
DISP
DISP
DD
DD
CLK
Input Data = ”1”0”1”..
Input Data = ”1”0”1”..
Input Data = ”1”0”1”..
V
V
V
V
V
V
= 5.0 MHz, Ta = –40 to +105°C, unless otherwise specified)
DD
DD
DD
DD
DD
DD
Typ.: Ta = 25°C
Max.:Ta = 85°C
I
I
I
I
No Operation,
V
V
V
OH3
OH1
OH2
OH3
I
I
I
V
V
V
V
V
V
OL1
OL2
OL2
V
= 5.0 V  10 %
= 3.3 V  10 %
= 5.0 V  10 %
= 3.3 V  10 %
DISP
DISP
DISP
= 5.0 V  10 %
= 3.3 V  10 %
V
V
Condition
DD
DD
DD
DD
DD
V
V
DD
IL
IL
IL
IH
IH
= –500 uA
= –6.0 mA
= –1.5 mA
= –500 uA
= 500 uA
= 500 uA
= 500 uA
= 0.0 V
= 5.0 V,
= 3.3 V,
= 5.0 V,
= 3.3 V,
= 5.0 V,
= 3.3 V,
= 0.0 V
= 0.0 V
= V
= V
= 9.5 V,
= 9.5 V,
= 9.5 V,
DD
DD
,
V
V
V
V
0.7 V
0.8 V
DISP
DISP
–120
DD
DD
–1.0
–1.0
–1.0
Min.
–60
—
—
—
—
—
—
—
—
—
—
–0.4
–0.3
–0.5
–0.5
DD
DD
Typ.
–75
–38
1.0
1.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PEDL9270A-01
0.3 V
0.2 V
ML9270A-xx
Max.
+1.0
+1.0
+1.0
10.0
20.0
–30
–15
2.0
0.4
0.3
2.5
2.0
0.5
—
—
—
—
—
—
DD
DD
Unit
mA
mA
mA
A
A
A
A
A
A
A
5/13
V
V
V
V
V
V
V
V
V
V
V