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BA3308L-SOP14-R Dual Pre-Amplifier with ALC

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QUANTITY 1 10 50 100 1k 2.5k
gbp 0.97 0.79 0.59 0.55 0.49 0.42

Quantity:  

Available Stock: >1K

Volume Pricing: For scheduled orders and further information

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Features

  • Wide operating power supply voltage range
  • (VCC =6.0V ~ 14V)
  • Power-on mute circuit to avoid pop noise generation.
  • No input coupling capacitors necessary
  • High gain (80dB) and low noise (VNIN=1uVrms)
  • Low distortion (THD=0.1%)
  • Good ALC channel balance with built-in ALC rectifier diode
  • Adjustable ALC dynamic range by external input resistor.

The UTC BA3308 is a dual preamplifier with built-in Automatic Level Control circuitry for use in stereo amplification.

The pre-amplifiers have high gain and low distortion.

The built-in rectifier for the ALC circuit improves channel balance.

A large dynamic range can be constructed with the addition of an external time constant circuit.

  • Manufacturer: unisonic
  • Outline: SO14
  • Part Status: Available but not recommended for new design
  • Pack size: Each/reel 2500

UK Customers

Orders below 100.00 can be delivered by Registered Post at a rate of 3.50 (allow 3-5 days) or a next day tracked courier at a rate of 9.00.

Orders above 100.00 are delivered by a next day tracked courier at a rate of 9.00.


European Customers

Orders below 100.00 can be delivered by Airmail (allow 5-7 days) at a rate of 5.50 or by a tracked courier at a rate of 19.50 (1-2 days).

Orders to European countries above 100.00 are delivered by a tracked courier at a rate of 19.50 (1-2 days).


US Customers

Orders below $110.00 can be delivered by Airmail at a rate of $9.00 (allow up to 10 days) or by tracked courier at a rate of $30.00 (1-3 days).

Orders above $110.00 are delivered by a tracked courier at a rate of $30.00 (1-3 days).


International Customers

Orders below $50.00 can be delivered by post (allowing up to 28 days) at a rate of $18.00 or by a tracked courier at a rate of $49.00.

Orders above $50.00 are delivered by tracked courier at a rate of $49.00.


All prices shown exclude VAT

TECHNICAL SPECIFICATIONS

 MinTypMax
Supply Voltage+5V-+14V
Supply Current1.5mA3.3mA4.5mA
THD+N-0.1%0.3%
Input R15k31.5k45k
Open Loop Gain70dB80dB-
Channel Separation60dB75dB-
ALC Channel Balance-0dB2.5dB

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