MSA4709A View Datasheet(PDF) - Oki Electric Industry
Part Name
Description
MFG CO.
MSA4709A Datasheet PDF : 11 Pages
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¡ Semiconductor
MSA4709A
ELECTRICAL CHARACTERISTICS
DC Characteristics
Parameter
Power Supply Current
Power Dissipation
Loop Current
Relay Driver Output Voltage
Symbol
IBB
ICC
IEE
IBB
ICC
IEE
IBB
ICC
IEE
IBB
ICC
IEE
Pds24
Pd24
Pds48
Pd48
IL50
IL400
IL1K
VRSI-RSO
(IL = 30 mA, VBB = –24/–48 V, VCC = 5 V, VEE = –5 V, Ta = 25°C)
Condition
Min. Typ. Max. Unit
VBB = –24 V
ON-HOOK
VBB = –24 V
OFF-HOOK
— 1.7 2.6
— 4.0 6.0
—
1
1.5 mA
— 3.7 6.2
— 5.4 8.1
— 1.2 1.8
VBB = –48 V
ON-HOOK
VBB = –48 V
OFF-HOOK
— 1.5 2.3
— 4.0 6.0
—
1
1.5 mA
— 5.0 7.5
— 6.1 9.2
— 1.2 1.8
VBB = –24 V
ON-HOOK
—
70 100
VBB = –24 V
OFF-HOOK
VBB = –48 V
ON-HOOK
— 130 200
mW
— 100 150
VBB = –48 V
OFF-HOOK
— 280 420
RL = 50 W
RL = 400 W
RL = 1 kW
IRSI-RSO = 30 mA
26
30
34
26
30
34 mA
—
—
—
–3
— 1.2 V
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