SD31101
- Category
- Other circuits
- Keywords
- Circuit board, SD31101
- Description
- SD31101
01 / 01Key parameters
- Description
- Voice compression expander circuit, including signal rectifier unit, variable gain unit, operational amplifier and other circuit units, suitable for voice compression and expansion in cordless phones and other products.
- Operating voltage range
- 1.8V~9V
- Comp output deviation (Typ)
- -0.4dB~0.6dB
- Exp output deviation (Typ)
- -1.1dB~0.9dB
- Comp Output Noise (Typ)
- 0.5mV
- Exp Output Noise (Typ)
- 15µV
- Package
- SOP16/DIP16
Overview
SD31101
TECHNICAL DOCUMENTS
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