BA4558 Просмотр технического описания (PDF) - ROHM Semiconductor
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BA4558 Datasheet PDF : 5 Pages
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Standard ICs
•Internal circuit configuration
VCC
R1
Q5
– IN
Q1
Q2
+ IN
Q3
Q4
R2
R3
VEE
BA4558 / BA4558F / BA4558N
Q7
Q8
Q9
R5
Q6
Q10
R4
Q13
Q11
R6
R7
R8
Q12
Q14
R9
Q15
OUT
D
•Absolute maximum ratings (Ta = 25°C)
Parameter
Limits
Symbol
Unit
BA4558
BA4558F BA4558N
Power supply voltage
Power dissipation
VCC
± 18
± 18
± 18
V
Pd
800∗
550∗
900∗
mW
Differential input voltage
VID
± 30
± 30
± 30
V
Common-mode input voltage
VI
± 15
± 15
± 15
V
Operating temperature
Topr – 40 ~ + 85 – 40 ~ + 85 – 40 ~ + 85 °C
Storage temperature
Tstg – 55 ~ + 125 – 55 ~ + 125 – 55 ~ + 125 °C
∗ Refer to Pd characteristics diagram.
The values for the BA4558F are those when it is mounted on a glass epoxy board ( 50mm × 50mm × 1.6mm) .
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