NJM2752

NJM2752 www.DataSheet4U.com 2-Input / 1-Output Stereo Audio Selector s GENERAL DESCRIPTION The NJM2752 is 2-Input / 1-Output Stereo Audio Selector. The NJM2752 consists of switches and buffer operational amplifiers. Based on the internal switch op-amp technology, the NJM2752 features lower output noise, lower distortion and higher channel separation than the general Multiplexers or Analogue Switches. The NJM2752 contains compatibility with NJM2753 (3in-1out SW),NJM2755 (4in-1out SW). It is suitable for LCD-TV/PDP-TV, Car Stereo, and Any Audio System. s PACKAGE OUTLINE NJM2752RB2 NJM2752V s FEATURES q Operating Voltage q 2-Input / 1-Output Stereo Audio Selectors q Low Output Noise q Low Distortion q Bipolar Technology q Package Outline 4.7 to 10V -114dBV typ. 0.0009% typ. TVSP10,SSOP14 s BLOCK DIAGRAM LOGIC CNT1 IN1A IN1B OUTA IN2A IN2B OUTB V＋ Vref Vref GND Ver.2.0 -1- NJM2752 www.DataSheet4U.com s PIN CONFIGURATIONS TVSP10,SSOP14 TVSP10 SSOP14 OUTB IN1B GND IN2B Vref 10 1 NJM2752RB2 1 OUTA IN1A V+ IN2A CNT1 OUTA IN1A V+ IN2A CNT1 N.C N.C OUTB 14 NJM2752V 2 9 2 IN1B GND IN2B Vref N.C N.C 13 3 8 3 12 4 7 4 11 5 6 5 10 6 9 7 8 PIN.No. (TVSP10) PIN.No. (SSOP14) 1 2 3 4 5 6,7 8,9 SYMBOL OUTA IN1A V+ IN2A CNT1 N.C FUNCTION Ach Output Terminal Ach Input Terminal1 Power Supply Terminal Ach Input Terminal2 Control Switch Terminal1 No Connection PIN.No. (TVSP10) PIN.No. (SSOP14) 10 11 12 13 14 SYMBOL Vref IN2B GND IN1B OUTB FUNCTIO...