KA8512 datasheet(4/6 Pages) SAMSUNG

4 / 6 page

KA8512

COMPANDOR

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VCC = 3V, f = 1KHz, Ta = 25

°C, Unless otherwise Specified)

Characteristic

Symbol

Value

Unit

Maximum Supply Voltage

VCC(MAX)

Power Dissipation

600

Operating Temperature

TOPR

- 20 ~ + 70

°C

Storage Temperature

TSTG

- 55 ~ + 150

°C

Characteristic

Symbol

Test Conditions

Min

Typ

Max

Unit

DC Electrical Characteristics

Operating Voltage

VCC

2.0

6.0

Operating Current

ICC

No Signal

3.6

6.0

Compressor Part

Reference Voltage

VREF

No Signal

0.9

1.0

1.1

Standard Output Voltage

VO(COMP)

VINC = 13mVrms

= 0dB

240

300

340

mVrms

∆ G

V1(COMP)

VINC = -20dB

-0.5

+0.5

∆ G

V2(COMP)

VINC = -40dB

-1.5

0.7

Output Distortion

THDCOMP

VINC = 0dB

0.5

1.0

Mute Attenuation Ratio

ATTMUTE

VINC = 0dB

Limiting Voltage

VLIM(COMP)

VINC = Variable

1.15

1.35

1.5

VP-P

ALC

VALCO

VALC = 0.87V

280

325

360

mVrms

Expander Part

Standard Output Voltage

VO(EXP)

VINE = 180mVrms

= 0dB

110

130

160

mVrms

∆ G

V1(EXP)

VINE = -10dB

+1.0

+0.5

Gain Difference

∆ G

V2(EXP)

VINE = -20dB

-1.5

-0.7

∆ G

V3(EXP)

VINE = -30dB

-1.5

+1.5

Output Distortion

THDEXP

VINE = 0dB

0.5

1.5

Mute Attenuation Ratio

ATTMUTE

VINE = 0dB

Maximum Output Voltage

VOEXP(MAX)

VINE = Variable

500

600

mVrms

Gain Difference

KA8512 Datasheet(PDF) 4 Page - Samsung semiconductor

KA8512 Datasheet(HTML) 4 Page - Samsung semiconductor

Html Pages

1 2 3 4 5 6

Datasheet Download

Link URL