TA8155FNG 데이터 시트보기 (PDF) - Toshiba

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TA8155FNG

TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

Toshiba 

Characteristic

Voltage gain

Maximum output

voltage

Total harmonic

distortion

Output noise voltage

Cross talk (CH−A / CH−B)

Ripple rejection ratio

Voltage gain

Maximum output

voltage

ALC total harmonic

distortion

Output noise voltage

ALC voltage

ALC channel balance

ALC width

Cross talk (CH−A / CH−B)

Ripple rejection ratio

Power switch

Power on

current

Power off

voltage

TA8155FG/FNG

Symbol

GV4

Vom4

THD4

Vno4

CT4

RR4

GV5

Vom5

THD5

Vno5

VoALC1

VoALC2

CBALC

WALC

CT5

RR5

I12

V12

Test

Cir−

Test Condition

cuit

― Vo = −17dBV

― THD = 1%

― Vo = −17dBV

― SW6: a, BPF = 30Hz~20kHz

― Vo = −17dBV

―

SW6: a, SW10: OPEN

fr = 100Hz,Vr = −32dBV

― SW7: ON, Vo = −17dBV

― THD = 3%

― Vin = −32dBV

― SW6: a, BPF = 30Hz~20kHz

― Vin = −62dBV

―

Vin = −32dBV

―

VoALC ≤ 3dB (input voltage)

― with respect to standard

Vin = −42dBV

― Vin = −32dBV

―

SW6: a,

fr = 100Hz, Vr = −17dBV

―

SW1: c, SW2: b, SW3: b

V6 ≥ 0.6V

―

SW1: d, SW2: b, SW3: b

V6 ≤ 0.2V

Min. Typ. Max. Unit

30 32.5

120 200

35

dB

― mVrms

― 0.25 0.8

%

―

0.12

― mVrms

―

52

―

dB

―

36

―

―

58

―

dB

600 800

― mVrms

―

0.8

―

%

―

2.1

−11.7 −8.5

−11.7 −8.5

―

0

―

48

3.5 mVrms

−6.7

dBV

−6.7

1.5

dB

―

―

37

―

dB

―

39

―

5

―

―

µA

0

―

0.3

V

Switch Condition For Test Mode (unless otherwise specified.)

Mode

Operating

Amplifier

Switch

SW2

SW3

SW4

SW5

SW6

SW7

PB AMP.

(PB mode)

PB

b

b

ON

b

a

OPEN

BUF AMP.

(radio mode)

BUF

b

a

OPEN

a

a

OPEN

REC AMP.

(radio−REC mode)

BUF

REC

a

a

OPEN

a

a

OPEN

MIC AMP.

(MIC mode)

MIC AMP. + REC AMP.

(MIC−REC mode)

MIC−ALC

BUF, REC

a

b

OPEN

b

c

b

ON

OPEN

8

2006-04-12

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