BL3208A/B 2048-Stage BBD
Description
The BL3208A/B is a 2048-stage low voltage operation, and low noise BBD variable delay line in audio frequency range. The device operates on +5V to +10V supply and provides a signal delay up to 102.4ms.The BL3208 contains 3208A and 3208B two classes. The only differences between them are the outlook and pin assignment. Pin AssignmentGNDCP1INVGGDIP 8 PINGNDCP2BL3208BOUT1OUT2DIP 8 PINCP1VDDVGGINBL3208AOUT2OUT1CP2VDD
Features
● Adjustable audio signal delay time range: 10.24ms-
102.4ms ● Wide supply voltage range: 5V-10V ● Typical insertion loss: Li=0dB
● Wide dynamic range: S/N=71B(type) ● Low distortion: THD=2.5%(type)
● Clock frequency range: 10kHz-100kHz ● N-channel silicon gate process
● 8-pin plastic DIP for BL3208A, and 8-pin plastic
DIP in outlook of 14-pin DIP for BL3208B
Application
● Chorus, fading, vibrato and reverberation on effects of audio equipments. ● Sound effect of electronic musical instruments
● Variable or fixed time-delay circuit for analog signals. Address： No.810, YiShan Road ShangHai China Tel：86-021-64850700 Fax：86-64852222 Zip.200233
元器件交易网www.cecb2b.com
BL3208A/B 2048-Stage BBD Application Circuit 3208 VDDIN100K100K100KLow Pass Filterf1 Address： No.810, YiShan Road ShangHai China Tel：86-021-64850700 Fax：86-64852222 Zip.200233 因篇幅问题不能全部显示，请点此查看更多更全内容