Product Summary

The PT2323-S is a 6-Channel Audio Selector utilizing CMOS Technology specially designed for Home Theater System. The PT2323-S provides a built-in 2-Channel to 6-Channel Translator, which can directly mix traditional stereo channel to simulate a 6-Channel audio output. Single power supply (9V), I2C Bus Interface as well as very low Total Harmonic Distortion (THD < 0.005%) and other features are incorporated into a single chip thereby providing very high performance. Pin assignments and application circuit are optimized for easy PCB layout and cost saving advantages. The applications of the PT2323-S include AV System, Mini Compo, Car Stereo, Multi-Media Audio Systems.

Features

PT2323-S features: (1)Supply Voltage: 9V; (2)4 Stereo Inputs; (3)One 6-Channel Input; (4)Maximum Input Voltage: 3.75Vrms (1kHz, THD<1%); (5)Low Total Harmonic Distortion, THD<0.005% (1kHz, 0.2Vrms); (6)Low Noise: No<4μVrms; (7)I2C Bus Interface; (8)Available in 28 Pins, DIP or SOP Package.

Diagrams

PT23103
PT23103
Bourns
Power Inductors ISDN ISO TRANSFORMER 28mH 1:2 TURNS RATIO
Data Sheet
0-1: $5.18
1-25: $4.54
25-50: $4.21
50-100: $3.89
PT23104
PT23104
Bourns
Power Inductors ISDN ISO TRANSFORMER 28mH 1:2.5 RATIO
Data Sheet
0-1: $7.34
1-25: $6.43
25-50: $5.97
50-100: $5.51
PT23104L
PT23104L
Bourns
Power Inductors ISDN TRANSFORMER
Data Sheet
Negotiable 
PT23403
PT23403
Bourns
Power Inductors ISDN ISO TRANSFORMER 23mH 1:2 TURNS RATIO
Data Sheet
0-29: $16.25
29-50: $15.10
50-100: $13.93
100-200: $11.61
PT2399
PT2399
Other

Data Sheet
Negotiable 
PT2396
PT2396
Other

Data Sheet
Negotiable