TA7343AP データシートの表示（PDF） - Contek Microelectronics

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TA7343AP

FM STEREO MULTIPLEX DECORDER

Contek Microelectronics 

TA7343AP LINEAR INTEGRATED CIRCUIT

ABSOLUTE MAXIMUN RATING(Ta=25 C)

PARAMETER

SYMBOL

Supply Voltage

VCC

Lamp Voltage

VLAMP

Lamp Current (Continuous)

ILAMP

Power Dissipation

PD

Operating Temperature Range

TOPR

Storage Temperature Range

TSTG

RATING

12

16

20

500

-20 - +70

-40 - +125

UNIT

V

V

mA

mW

C

C

ELECTRICAL CHARACTERISTICS(Ta=25 C,VCC=8V,f=1KHZ, unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

Quiescent Circuit Current ICCQ

Maximum Input Voltage Vi(max)

Vi=0

L+R=90%,P=10%, THD=1%

11

18

550

Channel Separation

CS

L+R=180Mv, P=20mV

36

45

Total Harmonic

THD1

Vi=200mV

0.08

0.3

Distortion (mono)

Total Harmonic

THD2

L+R=1800mV, P=20mV

0.08

Distortion (Stereo)

Voltage Gain

Gv

Vi=200mV

-2.0

0

+2.0

Channel Balance

CB

Vi=200mV

0

1.5

Lamp ON Level

Lamp OFF Level

Lamp Hysteresis

VL(ON)

VL(OFF)

HY

pilot only

pilot only

9

15

2

6

3

Carrier Leakage

Vleak

19kHz, L+R=180mV

34

38kHz, P=20mV

42

UNIT

mA

mV

dB

%

%

dB

dB

mV

mV

mV

dB

dB

Contek Microelectronics Co.,Ltd.

2

CONTEK

http://www.contek-ic.com E-mail:sales@contek-ic.com

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