M54972P Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC
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M54972P Datasheet PDF : 6 Pages
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MITSUBISHI <CONTROL / DRIVER IC>
M54972P/FP
Bi-CMOS 8-BIT SERIAL-INPUT LATCHED DRIVER
ABSOLUTE MAXIMUM RATINGS (Ta=-20 to 75°C, unless otherwise noted)
Symbol
VCC
VI
VO
IO
Pd
Topr
Tstg
Parameter
Supply voltage
Input voltage
Output voltage
Output current
Power dissipation
Operating temperature
Storage temperature
Conditions
S-OUT
O1 – O8 : OFF
O1 – O8 : ON
Ta=25°C
M54972P
M54972FP
Ratings
Unit
-0.5 – +8
V
-0.5 – VCC+0.5
V
-0.5 – VCC+0.5
V
-0.5 – +30
300
mA
1.25
0.8
W
-20 – 75
°C
-55 – 125
°C
RECOMMENDED OPERATING CONDITION
Symbol
VCC
VO
Parameter
Supply voltage
Applied output voltage
IO
Output current (per circuit)
Conditions
Limits
Unit
Min. Typ. Max.
4
5
6
V
O1 – O8 : OFF
30
V
O1 – O8 : ON, Duty cycle < 35% M54972P
O1 – O8 : ON, Duty cycle < 70%
300
200 mA
O1 – O8 : ON, Duty cycle < 15% M54972FP
200
ELECTRICAL CHARACTERISTICS (Ta=25°C, VCC=5V, unless otherwise noted)
Symbol
VIH
VIL
IIH
IIL
RIN
VOH
VOL
IOH
IOL
VOL1
VOL2
VOL3
IOLK
ICC1
ICC2
Parameter
High-level input voltage
Low-level input voltage
High-level input current
Low-level input current
Input resistance
High-level output voltage
Low-level output voltage
High-level output current
Low-level output current
T, S-IN
EN, LATCH
S-OUT
S-OUT
S-OUT
S-OUT
Low-level output voltage O1 – O8
Output leak current
Supply current
O1 – O8
Test conditions
Ta=-20 – 75°C, VCC=4 – 6V
VIH=5V
VIL=0V
|IO|≤1µA
VOH=4.5V
VOL=0.4V
IOL=200mA
IOL=300mA
VO=30V (O1 – O8: OFF)
Input: open, All driver outputs: OFF
One driver output is ON.
Limits
Min. Typ. Max. Unit
0.7VCC
VCC
V
0
0.3VCC V
100 µA
-100 µA
50
kΩ
4.9
V
0.1
V
-100
µA
400
µA
0.5
V
0.6
V
50
µA
10
µA
7.5 mA
TIMING REQUIREMENTS (Ta=-20 to 75°C, unless otherwise noted)
Symbol
f(T)
tw(T)
tw(L)
tsu
th
td(T-L)
tr(T)
tf(T)
Parameter
Clock frequency
Clock pulse width
Latch pulse width
Data setup time
Data hold time
Clock-latch time
Clock pulse rise time
Clock pulse fall time
Test conditions
Input duty cycle: 40 – 60%
Limits
Min. Typ. Max. Unit
2
MHz
200
ns
200
ns
100
ns
100
ns
400
ns
500 ns
500 ns
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