D31101
Category:
Compression Expander Circuit
key word:
Description
Operating voltage range
COMP output deviation （Typ）
EXP output deviation (Typ)
COMP output noise（Typ）
EXP output noise（Typ）
Packaging form
TA31101/TA31101F is a speech compression expander circuit, containing signal rectifier unit, variable gain unit, operational amplifier and other circuit units, suitable for cordless phones and other products for speech compression and expansion.
TA31101 is packaged in DIP 16 and TA31101F is packaged in SOP 16.
● Low working voltage, the lowest working voltage Vccamn = 1.8V (Tamb= 25 "; C)
● Small working current, can use dry battery work.
Iccq=2.7mA(typical) (VCc=3V Tamb=25C)
● Includes compression and expander, low noise
● Wide range of power supply voltage = 1.8~9V
Product manual
Product Consultation
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