NJM2076 View Datasheet(PDF) - Tiger Electronic

Part Name

Description

Manufacturer

NJM2076

DUAL LOW VOLTAGE POWER AMPLIFIER

Tiger Electronic 

Silicore

NDJ0M726076

ABSOLUTE MAXIMUM RATINGS (Ta=25°C)

Characteristic

Supply Voltage

Maximum input signal

Power dissipation

Operating temperature range

Storage Temperature range

Symbol

Vcc

VIN

PD

To p r

Ts t g

ELECTRICAL CHARACTERISTICS

(Unless otherwise specified: Ta=25°C, V+=1.5V)

Va l u e

4.5

200

500

-20~75

-40~125

Unit

V

mVrms

mW

°C

°C

Characteristics

Symbol

Test conditions

Min Typ Max Unit

Operating Current

Icc

Input: Open

4.7 7.0 mA

(Ⅰ )Stereo Configuration (Test Circuit 1: RL=16Ω)

Voltage Gain

Av VIN=10mVrms

26.5 28 29.5 dB

Max. Output Power

Po1 THD=10%(D, M-Type)

15 17.5

mW

Po2 THD=10%, V+=1.0V

3

mW

Total Harmonic Distortion THD1 Po=1mW(126mVrms/16Ω)

0.4 0.8 %

Output Noise Voltage

Ripple Rejection Ratio

Input Resistance

VNO1

RR1

RIN

Rg=0, A curve

Rg=0, fR=1kHz,

VR=30mVrms

50 150 µV

25 35

dB

25 33 43 kΩ

Output Pin Voltage

Vo ( D C )

(Ⅱ ) BTL Configuration (Test Circuit 2: RL=8Ω)

0.62 0.7 0.77 V

Max. Output Power

Total Harmonic Distortion

Po3

Po4

THD2

THD=10%(D, M-Type)

75

THD=10%,

V+=1.0V(D, M-Type)

Po=10mW(283mVrms/8Ω)

90

mW

20

mW

1.5 4.5 %

Output Noise Voltage

Ripple Rejection Ratio

Voltage Difference

Between Two Output Pins

VNO2

RR2

∆ Vo ( D C )

Rg=0, A curve

Rg=0, fR=1kHz,

VR=30mVrms

85 250 µV

20 25

dB

50 mV

SHAOXING SILICORE TECHNOLOGY CO.,LTD

2/6

www. Silicore. com. cn

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