UDA1384H - Brand New PHILIPS Interface - CODECs
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General description
The UDA1384 is a single-chip consisting of 4 plus 1 Analog-to-Digital Converters (ADC) and 6 Digital-to-Analog Converters (DAC) with signal processing features employing bitstream conversion techniques. The multichannel configuration makes the device eminently suitable for use in digital audio equipment which incorporates surround feature.
Features
General
■ 2.7 V to 3.6 V power supply
■ 5 V tolerant digital inputs
■ 24-bit data path
■ Selectable control: via L3-bus or I2C-bus microcontroller interface
■ Supports sample frequency ranges for:
◆ Audio ADC: fs = 16 kHz to 100 kHz
◆ Voice ADC: fs = 7 kHz to 50 kHz
◆ Audio DAC: fs = 16 kHz to 200 kHz
■ Separate power control for ADC and DAC
■ ADC plus integrated high-pass filter to cancel DC offset
■ Integrated digital filter plus DAC
■ Slave mode only applications
■ Easy applicationMultiple format data interface
■ Audio interface supports standard I2S-bus, MSB-justified, LSB-justified and two multichannel formats
■ Voice interface supports I2S-bus and mono channel formatsDigital sound processing
■ Control via L3-bus or I2C-bus:
◆ Channel independent digital logarithmic volume
◆ Digital de-emphasis for fs = 32 kHz, 44.1 kHz, 48 kHz or 96 kHz
◆ Soft or quick mute
◆ Output signal polarity controlAdvanced audio configuration
■ Inputs:
◆ 4 single-ended audio inputs (2 × stereo) with programmable gain amplifiers
◆ 1 single-ended voice input
■ Outputs:
◆ 6 differential audio outputs (3 × stereo)
■ DSD mode to support stereo DSD playback
■ High linearity, wide dynamic range and low distortion
■ DAC digital filter with selectable sharp or soft roll-offApplications
■ Excellently suitable for multichannel home audio-video application
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Payment:
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Popular parts of the same kind
- Datasheet: Download UDA1384H
- Chipdatas Part: CD91-UDA1384H
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/06 21:00 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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