ML9209 Ver la hoja de datos (PDF) - Oki Electric Industry
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ML9209 Datasheet PDF : 29 Pages
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OKI Semiconductor
FEDL9209-01
ML9209-xx
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Voltage (1)
Supply Voltage (2)
Input Voltage
Power Dissipation
Storage
Temperature
Output Current
Symbol
VDD
VFL
VlN
PD
TSTG
lO1
lO2
IO3
Condition
—
—
—
Ta ≥ 25°C
—
COM1–16
AD1–2
SEG1–16
Rating
Unit
–0.3 to +6.5
V
VDD – 45
V
–0.3 to VDD+0.3
V
541
mW
–55 to +150
°C
–40 to 0.0
mA
–20 to 0.0
mA
–10 to 0.0
mA
RECOMMENDED OPERATING CONDITIONS-1
• When the unit power supply voltage is 5.0 V (typ.)
Parameter
Symbol
Condition
Supply Voltage (1)
Supply Voltage (2)
High Level Input Voltage
Low Level Input Voltage
CP frequency
Self-oscillation frequency
Frame Frequency
Operating Temperature
VDD
—
VFL
—
VIH All input pins except OSC0
VIL All input pins except OSC0
fC
—
fOSC R1 = 8.2 kΩ±5%, C1 = 82 pF±5%
fFR
DIGIT = 1 to16, R1 = 8.2 kΩ±5%,
C1 = 82 pF±5%
Top
—
Min.
4.5
VDD –42
0.7 VDD
—
—
1.4
170
–40
Typ.
5.0
—
—
—
—
2.0
244
—
Max.
5.5
VDD–20
—
0.3 VDD
2.0
2.6
318
85
Unit
V
V
V
V
MHz
MHz
Hz
°C
RECOMMENDED OPERATING CONDITIONS-2
• When the unit power supply voltage is 3.3 V (typ.)
Parameter
Symbol
Condition
Supply Voltage (1)
Supply Voltage (2)
High Level Input Voltage
Low Level Input Voltage
CP frequency
Self-oscillation frequency
Frame Frequency
Operating Temperature
VDD
—
VFL
—
VIH All input pins except OSC0
VIL All input pins except OSC0
fC
—
fOSC R1 = 6.8 kΩ±5%, C1 = 82 pF±5%
DIGIT = 1 to 16,
fFR
R1 = 6.8 kΩ±5%, C1 = 82 pF±5%
Top
—
Min.
3.0
VDD–42
0.8 VDD
—
—
1.4
170
–40
Typ.
3.3
—
—
—
—
2.0
244
—
Max.
3.6
VDD–20
—
0.2 VDD
2.0
2.6
318
85
Unit
V
V
V
V
MHz
MHz
Hz
°C
5/29
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