3-VRMS Audio Line Driver With Adjustable Gain, EUA6632 Replace DRV632.
EUA6632
EUA6632.pdf
EUA6632.pdfFEATURES
• Supply Voltage 3V to 5V
• 2Vrms Into 10kΩ With 3.3V Supply
• Low THD+N<0.01% at 2Vrms Into 10kΩ
• High SNR>90dB
• 16Ω Output Load Compliant
• Differential Input and Single-Ended Output
• Adjustable Gain by External Gain-Setting Resistors
• Ground-Referenced Outputs Eliminate DC Blocking
Capacitors
- Reduce Board Area
- Reduce Component Cost
- Improve THD+N performance
- No Degradation of Low Frequency Response Due to
Output Capacitors
• Short-Circuit Protection
• Click and Pop-Reduction Circuitry
• External Under voltage Mute
• Active Mute Control for Pop-free Audio On/Off Control
• RoHS compliant and 100% lead(Pb)-free Halogen-Free
PIN CONFIGUTION
CROSS
FEATURES
• Stereo DirectPath™ Audio Line Driver
– 2 Vrms Into 10 kΩ With 3.3-V Supply
• Low THD+N < 0.01% at 2 Vrms Into 10 kΩ
• High SNR, >90 dB
• 600-Ω Output Load Compliant
• Differential Input and Single-Ended Output
• Adjustable Gain by External Gain-Setting Resistors
• Low DC Offset, <1 mV
• Ground-Referenced Outputs Eliminate DC Blocking
Capacitors
– Reduce Board Area
– Reduce Component Cost
– Improve THD+N Performance
– No Degradation of Low-Frequency Response
Due to Output Capacitors
• Short-Circuit Protection
• Click- and Pop-Reduction Circuitry
• External Undervoltage Mute
• Active Mute Control for Pop-Free Audio On/Off Control
• Space-Saving TSSOP Package
PIN CONFIGUTION
