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.


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제품설명 단가 Audio/Video Standards IC Type Number of Channels 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 Sampling Rate
RS 제품 번호 802-3629
제조사 부품 번호ADV7441ABSTZ-5P
제조사Analog Devices
₩65,456.50
Each
수량
- Video Decoder IC - Single Surface Mount - - LQFP - 144 - 1.8 V 20.2 x 20.2 x 1.45mm -
RS 제품 번호 802-3626
제조사 부품 번호ADV7513BSWZ
제조사Analog Devices
₩22,436.25
Each
수량
DDR, HDMI, ITU656, RGB, SPDIF Stereo LPCM, YCbCr HDMI Transmitter IC 8 Single Surface Mount - - LQFP - 64 - 1.8 V, 3.3 V 10.2 x 10.2 x 1.45mm -
RS 제품 번호 517-0491
제조사 부품 번호TVP5150AM1PBS
₩10,265.65
Each
수량
- Video Decoder IC - Single Surface Mount - - TQFP - 32 - 3.3 V 5 x 5 x 1mm -
RS 제품 번호 162-4933
제조사 부품 번호TVP5150AM1PBS
₩7,102.10
Each (In a Tray of 250)
수량
- Video Decoder IC - Single Surface Mount - - TQFP - 32 - 3.3 V 5 x 5 x 1mm -
RS 제품 번호 708-9899
제조사 부품 번호ADV7181CBSTZ
제조사Analog Devices
₩23,570.85
Each
수량
- Video Decoder IC - Single Surface Mount - - LQFP - 64 - 1.8 (Digital) V, 3.3 (Analogue) V 10.2 x 10.2 x 1.45mm -
RS 제품 번호 814-3893
제조사 부품 번호SN74AVC6T622PWR
₩2,191.70
Each (In a Pack of 10)
수량
- Audio & Video Encoder and Decoder IC 6 Single Surface Mount - - TSSOP - 20 - 1.2 V 6.6 x 4.5 x 1.05mm -
RS 제품 번호 189-7043
제조사 부품 번호MAX9867ETJ+
제조사Maxim Integrated
₩3,177.50
Each (In a Tube of 60)
수량
- 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 48kHz
RS 제품 번호 697-7537
제조사 부품 번호ADAU1361BCPZ
제조사Analog Devices
₩14,898.60
Each
수량
- Audio Codec IC Stereo Single Surface Mount 3 4 LFCSP Serial-I2C, Serial-SPI 32 2 - 5 x 5 x 0.83mm 96ksps
RS 제품 번호 922-7563
제조사 부품 번호SGTL5000XNAA3
제조사NXP
₩4,601.95
Each (In a Tray of 2450)
수량
- Audio Codec IC 2 Single Surface Mount 1 2 QFN Serial-I2C, Serial-SPI 32 1 1.62 to 3.6 V 5 x 5 x 0.85mm 96kHz
RS 제품 번호 121-9211
제조사 부품 번호TFP401PZP
₩10,000.60
Each (In a Tray of 90)
수량
- Video Decoder IC - Single Surface Mount - - HTQFP - 100 - 3.3 V 14 x 14 x 1mm -
RS 제품 번호 662-5400
제조사 부품 번호TFP401PZP
₩14,101.90
Each
수량
- Video Decoder IC - Single Surface Mount - - HTQFP - 100 - 3.3 V 14 x 14 x 1mm -
RS 제품 번호 820-9422
제조사 부품 번호ADV7280KCPZ
제조사Analog Devices
₩16,526.10
Each
수량
- Video Decoder IC - Single Surface Mount - - LFCSP WQ - 32 - 1.8 (Analogue/Digital) V, 3.3 (Digital I/O) V 5.1 x 5.1 x 0.75mm -
RS 제품 번호 162-8336
제조사 부품 번호SN74AVC6T622PWR
₩1,069.50
Each (On a Reel of 2000)
수량
- Audio & Video Encoder and Decoder IC 6 Single Surface Mount - - TSSOP - 20 - 1.2 V 6.6 x 4.5 x 1.05mm -
RS 제품 번호 662-4970
제조사 부품 번호PCM2906DB
₩30,628.00
Each
수량
- Audio Codec IC Stereo Single Surface Mount 2 2 SSOP USB 28 1 3.35 V, 5 V 10.2 x 5.3 x 1.95mm 48ksps
RS 제품 번호 877-9265
제조사 부품 번호ADV7802BSTZ-80
제조사Analog Devices
₩40,337.20
Each
수량
- - - Single Surface Mount - - LQFP - 176 - 1.8 (Digital) V, 3.3 (Analogue) V 24.2 x 24.2 x 1.45mm -
RS 제품 번호 821-2245
제조사 부품 번호SGTL5000XNAA3
제조사NXP
₩6,463.50
Each (In a Pack of 5)
수량
- Audio Codec IC 2 Single Surface Mount 1 2 QFN Serial-I2C, Serial-SPI 32 1 1.62 to 3.6 V 5 x 5 x 0.85mm 96kHz
RS 제품 번호 921-5135
제조사 부품 번호TLV320AIC3204IRHBT
₩6,996.70
Each (On a Reel of 250)
수량
- Audio Codec IC 2 Single Surface Mount 3 2 QFN Serial-I2C, Serial-SPI 32 2 1.8 V, 2.5 V, 3.3 V 5 x 5 x 0.9mm 192ksps
RS 제품 번호 491-5681
제조사 부품 번호CS4272-CZZ
제조사Cirrus Logic
₩14,366.95
Each
수량
- Audio Codec IC Stereo Single Surface Mount 2 2 TSSOP Serial-I2S, Serial-SPI 28 2 3.3 V, 5 V 9.7 x 4.4 x 0.9mm 192ksps
RS 제품 번호 798-9969
제조사 부품 번호ADV7280BCPZ
제조사Analog Devices
₩18,358.20
Each
수량
- Video Decoder IC - Single Surface Mount - - LFCSP - 32 - 1.71 → 1.89 V 5.1 x 5.1 x 0.75mm -
RS 제품 번호 922-2789
제조사 부품 번호TFP403PZP
₩13,948.45
Each (In a Tray of 90)
수량
- Video Decoder IC - Single Surface Mount - - HTQFP - 100 - 3.3 V 14 x 14 x 1mm -