BA5961FV Просмотр технического описания (PDF) - ROHM Semiconductor

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BA5961FV

Power driver for CD player

ROHM Semiconductor 

Optical disc ICs

BA5961FV

!Electrical characteristics (unless otherwise noted, Ta=25°C, PreVCC=PowVCC=5V, VBIAS=1.65V, RL=8Ω)

Parameter

Quiescent current without signal

Symbol Min. Typ. Max. Unit

IQ

−

10.0 14.0

mA

Conditions

Measuring

circuit

Fig.1

<Driver block>

Output offset voltage

VOOF

−60

−

60

mV VIN=BIAS=1.65V

Fig.1

Maximum output voltage amplitude

VOM

3.0

3.6

−

V

Fig.1

Maximum output voltage amplitude (Separated voltage supply) VOMS

3.5

4.2

−

V PreVCC=12V, PowVCC=5V

Fig.1

Closed circuit gain

GVC

16.0 18.0 20.0

dB VIN=1.35V, 1.95V

Fig.1

Srand-by ON voltage

VSTON

−

−

0.5

V

Fig.1

Srand-by OFF voltage

VSTOFF

2.0

−

−

V

Fig.1

<Operational amplifier>

Offset voltage

VOFOP

−6

0

6

mV

Fig.1

Input bias current

IBOP

−

30

300

nA

Fig.1

Common mode input range

VICM

0.1

−

3.8

V

Fig.1

High level output voltage

VOH

4.1

4.8

−

V VIN=GND, Invert amp.

Fig.1

Low level output voltage

VOL

−

0.2

0.9

V VIN=VCC, Invert amp.

Fig.1

Output drive current(Sink)

ISI

0.5

−

−

mA

Fig.1

Output drive current(Sorce)

ISO

0.5

−

−

mA

Fig.1

Slew rate

SROP

−

1

−

V / µs 100kHz square wave, 2Vpk-pk

Fig.1

This product in not designed for protection against radioactive rays.

4/7

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