Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
>>> Princeton >>> PT2395 데이터시트

PT2395 데이터시트

PT2395 Enhanced Digital Echo IC Princeton
Princeton Technology Princeton
Other PDF  not available.
PT2395 image

PT2395 is a silicon gate CMOS-processed digital echo IC functionally compatible with M50195P. Input signal to PT2395 is converted to digital signal with A-D conversion then stored in the memory (DRAM) chip. After a certain delay time, digital signal is read out from the memory chip and then converted back into analog signal using the D-A conversion. A low cost echo system may thus be achieved with PT2395’s A-D converter, D-A converter, incorporating ADM algorithm, while main taining lower noise, lower distortion, higher S/N ratio as compared to the conventional BBD (Bucket Brigate Device). PT2395 further features enhanced functions such as continuous delay time with external VR (Variable Resistor), 256 K DRAM support for longer delay time (Extended Delay Mode, up to 800 ms at 4 MHz Clock) as compared to M50195P. Moreover, the distortion and the S/N Ratio are further improved.

• CMOS Technology
• Available in 40-pin PDIP Package (600 mil)
• Low Noise, Low Distortion Echo System
• 3-Level Delay Time Selectable, with Indicator Output
• On-chip RC Oscillator for Continuous Delay Time
• 64K/256K DRAM chip support
• Extended Delay Mode up to 800 ms Delay Time (without VR)
• Create fascinating echo effect with time delay

• Radio Set
• Video Disc Player
• Electronic Musical Instrument

Page Links : 1  2  3  4 

PT2395 관련 기타 제조 업체 검색

PT2386-S Digital Echo/Surround Processor IC 보기 Princeton Technology
LC75100M Digital Echo IC with Microphone Amplifier Circuit 보기 SANYO -> Panasonic
PT2366L Digital Echo/Surround Processor IC 보기 Princeton Technology
PT2328 Digital Echo/Surround Processor IC 보기 Princeton Technology
M65831AP DIGITAL ECHO (DIGITAL DELAY) 보기 Renesas Electronics
M65850FP Digital Echo (Digital Delay) 보기 Renesas Electronics
BL0305 Digital Echo (Digital Delay) 보기 Shanghai Belling Co., Ltd.
TP5299 Echo Processor IC 보기 Unspecified
TP5299 Echo Processor IC 보기 Topro

Share Link : 
All Rights Reserved© datasheetq.com 2015 - 2019  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]