Audio & Video Encoders & Decoders

In order to convert analogue audio and video into digital signals and back again, audio and video encoders and decoders are required. The term codec is a combination of the words 'coder' and 'decoder', and the IC (integrated chip) contains both a digital-to-analogue converter (DAC) and analogue-to-digital converter (ADC.)

What are audio and video encoders and decoders?

Audio encoder and decoder chips are typically used in sound cards with an audio input and output, which means they can be used to both capture speech and allow speaker playback. Whilst video encoders and decoders are high quality converters of digital video data to analogue video data and back again.

How do audio and video encoders and decoders work?

Audio encoders and decoders first digitize an analogue source. It achieves this by transforming a voltage level into a binary representation, commonly known as a pulse code modulation, or PCM. In order for this digital signal to be heard, it must be converted back to analogue. This data conversion is handled by the integrated chips digital-analogue-converter.

Video encoders video signals into a compressed format and a decoder converts compressed video back into an uncompressed format. H.264 codecs which are industry standard are utilised by video encoders and can reduce the raw content data by as much as 1,000 times.

Applications

Audio encoder and decoder chips have a variety of application use such as;

  • Smart Phones
  • Portable Media Players
  • Handheld Gaming Sets
  • Tablets and PCs

Video encoder and decoder chips are widely used in CCTV devices, It enables users to gain the benefits of network video, without having to discard existing analogue equipment such as analogue CCTV cameras and coaxial cabling.


...
Lees meer Lees minder

Filters

81 - 95 van 95 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Audio/Video Standards IC Type Number of Channels Typical Supply Current Power Supply Type Mounting Type Number of ADC Inputs Number of DAC Outputs Package Type Interface Type Pin Count Number of DACs Typical Operating Supply Voltage Dimensions
RS-stocknr. 159-9553
FabrikantnummerADV7280WBCPZ-M
FabrikantAnalog Devices
5,896 €
Each (In a Tray of 490)
Aantal stuks
- Video Decoder IC - - Single Surface Mount - - LFCSP - 32 - 1.71 to 1.89 V 5.1 x 5.1 x 0.75mm
RS-stocknr. 796-1176
FabrikantnummerLC89091JA-H
FabrikantON Semiconductor
0,584 €
Each (In a Pack of 5)
Aantal stuks
- Audio Decoder IC 5 - Single Surface Mount - 1 SSOP I2C 16 1 3 to 3.6 V 5.2 x 4.4 x 1.3mm
RS-stocknr. 922-2789
FabrikantnummerTFP403PZP
8,467 €
Each (In a Tray of 90)
Aantal stuks
- Video Decoder IC - - Single Surface Mount - - HTQFP - 100 - 3.3 V 14 x 14 x 1mm
RS-stocknr. 662-5419
FabrikantnummerTFP403PZP
9,81 €
Each
Aantal stuks
- Video Decoder IC - - Single Surface Mount - - HTQFP - 100 - 3.3 V 14 x 14 x 1mm
RS-stocknr. 190-5233
FabrikantnummerMAX98090AETL+
FabrikantMaxim Integrated
4,035 €
Each (In a Pack of 2)
Aantal stuks
- Audio Codec IC 2 (ADC), 2 (DAC) - Single - - - TQFN - 40 2 1.8 V 5 x 5 x 0.75mm
RS-stocknr. 709-6266
FabrikantnummerAD724JRZ
FabrikantAnalog Devices
12,34 €
Each
Aantal stuks
- Video Encoder IC - - - Surface Mount - - SOIC W - 16 - - 10.5 x 7.6 x 2.35mm
RS-stocknr. 191-3952
FabrikantnummerMAX3816ACUE+
FabrikantMaxim Integrated
2,763 €
Each (In a Tube of 96)
Aantal stuks
- Video Encoder & Decoder IC - - Single Surface Mount - - TSSOP - 16 1 3 to 5.5 V 5.1 x 4.5 x 0.95mm
RS-stocknr. 759-0651
FabrikantnummerAD9889BBCPZ-165
FabrikantAnalog Devices
9,02 €
Each
Aantal stuks
S/PDIF HDMI Transmitter IC 8 240mA Single Surface Mount - - LFCSP VQ - 64 - 1.8 V 9 x 9 x 1mm
RS-stocknr. 802-3629
FabrikantnummerADV7441ABSTZ-5P
FabrikantAnalog Devices
33,88 €
Each
Aantal stuks
- Video Decoder IC - - Single Surface Mount - - LQFP - 144 - 1.8 V 20.2 x 20.2 x 1.45mm
Nieuw
RS-stocknr. 197-2544
FabrikantnummerTW9910-NB2-GR
3,702 €
Each (In a Tray of 260)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 922-2785
FabrikantnummerTFP401APZP
6,318 €
Each (In a Tray of 90)
Aantal stuks
- Video Decoder IC - - Single Surface Mount - - HTQFP - 100 - 3.3 V 14 x 14 x 1mm
RS-stocknr. 662-5400
FabrikantnummerTFP401PZP
7,19 €
Each
Aantal stuks
- Video Decoder IC - - Single Surface Mount - - HTQFP - 100 - 3.3 V 14 x 14 x 1mm
RS-stocknr. 620-2072
FabrikantnummerTLV320AIC23BIPW
8,24 €
Each
Aantal stuks
- Audio Codec IC 2 - Single Surface Mount 3 4 TSSOP SPI 28 2 1.5 V, 3.3 V 9.7 x 4.4 x 1.15mm
RS-stocknr. 922-2316
FabrikantnummerPCM2906CDB
8,587 €
Each (In a Tube of 50)
Aantal stuks
- Audio Codec IC 2 - Single Surface Mount 2 2 SSOP USB 28 1 5 V 10.5 x 5.6 x 1.95mm
RS-stocknr. 190-0463
FabrikantnummerMAX9867ETJ+
FabrikantMaxim Integrated
1,794 €
Each (In a Pack of 5)
Aantal stuks
- Audio Codec IC 2 - Single Surface Mount 2 2 TQFN Serial-I2C 32 2 1.8 V 5.1 x 5.1 x 0.75mm