參數(shù)資料
型號(hào): PT2380S
廠商: Princeton Technology Corporation
英文描述: 4 Mode Preset Equalizer IC
中文描述: 4模式預(yù)設(shè)均衡器集成電路
文件頁(yè)數(shù): 1/11頁(yè)
文件大?。?/td> 272K
代理商: PT2380S
PTC
Princeton Technology Corp.
Tel : 886-2-29162151
Fax : 886-2-29174598
4 Mode Preset Equalizer IC
Preliminary
PT 2380
Revised Jan. 1996
Page 1
Preliminary 2
Description
PT 2380 is a pre-set equalizer IC utilizing CMOS Technology specially designed for
audio equipment. It features four sound selections, namely: Classical, Pops, Rock
and Normal/Flat which may be selected by the 2 control pins (SW1 and SW2).
PT 2380 has 2 built-in channels - each containing an internal operation amplifier and
selectable resistors. Thus, least external components are used. By connecting only 3
capacitors to each channel, the high performance pre-set equalizing function of this
IC is achieved. Pin assignments and application circuit are optimized for easy PCB
layout and cost saving for audio applications. PT 2380 is housed in a 16-Pin DIP or
SO Package and is suitable for stereo sound applications.
Features
ì
CMOS Technology
ì
Least External Components
ì
Available in 16 Pins, DIP or SO Package
ì
4 Sound Effect Selections Available: Classical, Pops, Rock, and Normal/Flat
ì
High Operating Voltage Range: Vcc = 5 ~ 15 V
ì
Two Channels in the same chip
ì
Can be controlled by Micro-Processor Output Pin
Applications
ì
Mini Compo
ì
Car Stereo
ì
Radio Cassette Recorders
ì
Multi-Media Speaker
ì
MPEG Card
ì
Other Audio Equipments
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