MS6258GU(REV6) 데이터 시트보기 (PDF) - MOSA ELECTRONICS

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MS6258GU
(Rev.:REV6)

Gain and Attenuation Volume Controller IC 4 Sets of Stereo Input, Low voltage Gain and Attenuation 15~-79dB

MOSA ELECTRONICS 

MOSA

MS6258

Gain And Attenuation Volume Controller IC

3.3V ELECTRICAL CHARACTERISTICS

(VDD=3.3V, VSS=0V, Attenuation=0dB, Gain=0dB, f=1kHz, VO=-3dBV, VREF Cap=10uF; unless otherwise specified)

Symbol

Parameter

Conditions

Min Typ Max Unit

DC Characteristics

IQ

Quiescent current

-

3.7

4.1

mA

CS

Channel separation

90

100

-

dB

PSRR Power supply rejection ratio

Vripple = -20dBV, 100Hz

-

52

-

dB

MUTE Mute Attenuation

Vin=-3dBV

-

80

-

dB

AC Characteristics

Vo

Maximum output voltage swing (THD+N)/S < 0.1%

-

3

-

Vpp

THD+N

Total harmonic distortion plus

noise

-

-69

-64

dB

S/N

Signal-to-noise ratio

85

90

-

dB

2.7V ELECTRICAL CHARACTERISTICS

(VDD=2.7V, VSS=0V, Attenuation=0dB, Gain=0dB, f=1kHz, VO=-3dBV, VREF Cap=10uF; unless otherwise specified)

Symbol

Parameter

Conditions

Min Typ Max Unit

DC Characteristics

IQ

Quiescent current

CS

Channel separation

-

3.2

3.6

mA

90

100

-

dB

PSRR Power supply rejection ratio

Vripple = -20dBV, 100Hz

-

50

-

dB

MUTE Mute Attenuation

Vin=-3dBV

-

80

-

dB

AC Characteristics

Vo

Maximum output voltage swing (THD+N)/S < 0.3%

-

2

-

Vpp

THD+N

Total harmonic distortion plus

noise

-

-69

-64

dB

S/N

Signal-to-noise ratio

85

90

-

dB

REV 6

4

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