BA4558 View Datasheet(PDF) - ROHM Semiconductor

Part Name

Description

MFG CO.

BA4558

Dual operational amplifier

ROHM Semiconductor 

Standard ICs

BA4558 / BA4558F / BA4558N

+5

0

–5

5

0

–5

0

20

40

60

80

TIME (µs)

Fig.7 Output response characteristics

20

10

0

– 10

– 20

0

± 10

± 20

POWER SUPPLY VOLTAGE: V± (V)

Fig.8 Common mode input voltage vs.

power supply voltage

•Operation notes

(1) Unused circuit connections

If there are any circuits which are not being used, we

recommend making connections as shown in Figure 9,

with the non-inverted input pin connected to the poten-

tial within the in-phase input voltage range (VICM).

VCC

–

To potential

+

in VICM

VEE

Fig.9 Unused circuit connections

4

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