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NJM2707

New Japan Radio
Part Number NJM2707
Manufacturer New Japan Radio
Description Sound Enhancement Audio Processor
Published May 25, 2014
Detailed Description NJM2707 Sound Enhancement Audio Processor for Compression Audio ■ GENERAL DESCRIPTION The NJM2707 is a sound enhancement...
Datasheet PDF File NJM2707 PDF File

NJM2707
NJM2707


Overview
NJM2707 Sound Enhancement Audio Processor for Compression Audio ■ GENERAL DESCRIPTION The NJM2707 is a sound enhancement audio processor designed for compression audio.
It includes mode control switch (Sound enhancement mode / Bypass mode).
The NJM2707 performs low noise and low distortion characteristics, and is suitable for car audio & home audio applications.
■ PACKAGE OUTLINE NJM2707RB2 ■ FEATURES ! Operating Voltage +1.
8 to +13 V ! Low Operating Circuit 0.
75 mA typ.
( at Sound enhancement mode VR: Max.
) ! Low output noise -100dBV typ.
( at Sound enhancement mode VR: Max.
) ! Low THD 0.
01% typ.
! Variable Surround Effect by external resistor ! Internal Mode Control Switch ! Bipolar Technology ! Package Outline T VSP10 ■ PIN CONFIGURATION 1 2 3 4 5 10 9 8 7 6 1.
LIN 2.
RIN 3.
S W 4.
VR EF 5.
GND 6.
V+ 7.
NFR 8.
NF L 9.
ROUT 10.
LO UT ■ BLOCK DIAGRAM (TVSP10) BYPASS LIN 1 REBIRTH FILTER BYPASS 10 LOUT RIN 2 REBIRTH FILTER 9 ROUT SW 3 8 NFL VREF 4 V + 7 NFR GND 5 6 V+ Ver.
0.
1E –1– http://www.
Datasheet4U.
com NJM2707 ■ ABSOLUTE MAXIMUM RATING (Ta=25°C) PARAMETER SYMBOL Power Supply Voltage Power Dissipation Operating Temperature Range Storage Temperature Range V+ PD Topr Tstg RATING 14 410 NOTE: EIA/JEDEC STANDARD Test board (76.
2x114.
3x1.
6mm, 2layer, FR-4) mounting UNIT V mW °C °C -40 ~ +85 -40 ~ +125 ■ OPERATING VOLTAGE PARAMETER S Operating Voltage YMBOL V+ TEST CONDITION MIN.
1.
8 TYP.
9.
0 MAX.
13 UNIT V ■ ELECTRICAL CHARACTERISTICS(Ta=25°C, V+=9V, unless otherwise specified) TEST CONDITION PARAMETER S YMBOL INPUT LR 0 0 0 0 Bypass eala Rebirth MAX - 0.
3.
65 0.
75 75 4.
15 1.
3 mA 1.
3 4.
65 V MIN T OUTPUT Mode V R YP MAX UNIT Supply Current Reference Voltage ICC VREF No Signal 0 No Signal 0 ■ AC CHARACTERISTICS(Ta=25°C, V+=9V, Vin= 1.
5Vrms,f=1kHz,RL=10kΩ,unless otherwise specified) TEST CONDITION PARAMETER S YMBOL INPUT LR f=1kHz THD=1% f=1kHz THD=1% VIN -V VIN -V VIN -V VIN -V 0 IN MIN T OUTPUT L R L R L R L R L R L R ea...



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