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BL3207B - 1024-stage low voltage operation and low noise BBD variable delay line

Download the BL3207B datasheet PDF. This datasheet also covers the BL3207 variant, as both devices belong to the same 1024-stage low voltage operation and low noise bbd variable delay line family and are provided as variant models within a single manufacturer datasheet.

Description

The BL3207A/B is a 1024-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 51.2ms.

Features

  • ¡¤ Adjustable audio signal delay time range:2.56ms-51.2ms ¡¤ Wide supply voltage range:4V-10V ¡¤ Typical insertion loss: Li=0dB ¡¤ Wide dynamic range: S/N=73dB(type) ¡¤ Low distortion: THD=0.4%(type) ¡¤ Clock frequency range:10kHz-200kHz ¡¤ N-channel silicon gate process ¡¤ 8-pin plastic DIP.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BL3207_SHANGHAIBELLING.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BL3207B
Manufacturer SHANGHAI BELLING
File Size 45.38 KB
Description 1024-stage low voltage operation and low noise BBD variable delay line
Datasheet download datasheet BL3207B Datasheet

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Other Datasheets by SHANGHAI BELLING

Part Number Description
BL3207 1024 segment low voltage and low noise BBD
BL3207A 1024-stage low voltage operation and low noise BBD variable delay line
BL3208 2048 segment low voltage and low noise BBD
BL3208A 2048-stage low voltage operation and low noise BBD variable delay line in audiofrequency range
BL3208B 2048-stage low voltage operation and low noise BBD variable delay line in audiofrequency range

Full PDF Text Transcription

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www.DataSheet4U.com BL3207A/B 1024-Stage BBD Description The BL3207A/B is a 1024-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 51.2ms. Pin Assignment GND CP1 IN VGG PDIP 8 PIN BL3207 OUT 2 OUT 1 CP 2 VDD Features ¡¤ Adjustable audio signal delay time range:2.56ms-51.2ms ¡¤ Wide supply voltage range:4V-10V ¡¤ Typical insertion loss: Li=0dB ¡¤ Wide dynamic range: S/N=73dB(type) ¡¤ Low distortion: THD=0.4%(type) ¡¤ Clock frequency range:10kHz-200kHz ¡¤ N-channel silicon gate process ¡¤ 8-pin plastic DIP Application KARAOKE, TV, VCR. Radio-Cassette Tape Recorder etc. Application Circuit Vdd IN 100K 100K 100K Low Pass Filter f140dB/oct 3.
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