WM8731SEDS/RV
Interface - CODECs Stereo Codec w-H/P
Marcas: CIRRUS LOGIC INC
Parte do fabricante #: WM8731SEDS/RV
Ficha de dados: WM8731SEDS/RV Ficha de dados (PDF)
Pacote/Caso: SSOP-28
Tipo de Produto: Interface - CODECs
Status RoHS:
Condição de estoque: 7555 peças, novo original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Adicionar à lista técnicaWM8731SEDS/RV Descrição geral
Audio Codec, 24 Bit, 96Khz, Ssop-28; Audio Codec Type:Stereo; No. Of Adcs:2; No. Of Dacs:2; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Sampling Rate:96Ksps; Audio Ic Case Style:Ssop; No. Of Pins:28Pins |Wolfson Microelectronics WM8731SEDS/RV
Características
- Highly Efficient Headphone Driver
- Audio Performance
- - ADC SNR 90dB (‘A’ weighted) at 3.3V, 85dB at 1.8V
- - DAC SNR 100dB (‘A’ weighted) at 3.3V, 95dB at 1.8V
- Low Power
- - Playback only 22mW, 8mW (‘L’ Variant)
- - Analogue Pass Through 12mW, 3.5mW (‘L’ variant)
- - 1.42 – 3.6V Digital Supply Operation
- - 2.7 – 3.6V Analogue Supply Operation
- - 1.8 – 3.6V Analogue Supply Operation (‘L’ Variant)
- ADC and DAC Sampling Frequency: 8kHz – 96kHz
- Selectable ADC High Pass Filter
- 2 or 3-Wire MPU Serial Control Interface
- Programmable Audio Data Interface Modes
- - I2S, Left, Right Justified or DSP
- - 16/20/24/32 bit Word Lengths
- - Master or Slave Clocking Mode
- Microphone Input and Electret Bias with Side Tone Mixer
- Available in 28-lead SSOP or 28-lead QFN package
Aplicativo
Portable MP3 Players and Recorders |CD and Minidisc Recorders |PDAs / smartphonesEspecificações
Parâmetro | Valor | Parâmetro | Valor |
---|---|---|---|
Rohs Code | Yes | Part Life Cycle Code | Obsolete |
Ihs Manufacturer | CIRRUS LOGIC INC | Package Description | 10.20X 5.30 MM, 1.75 MM HEIGHT, LEAD FREE, MO-150AH, SSOP-28 |
Reach Compliance Code | compliant | Samacsys Manufacturer | Cirrus Logic |
Consumer IC Type | CONSUMER CIRCUIT | JESD-30 Code | R-PDSO-G28 |
Length | 10.2 mm | Number of Functions | 1 |
Number of Terminals | 28 | Operating Temperature-Max | 85 °C |
Operating Temperature-Min | -40 °C | Package Body Material | PLASTIC/EPOXY |
Package Code | SSOP | Package Shape | RECTANGULAR |
Package Style | SMALL OUTLINE, SHRINK PITCH | Peak Reflow Temperature (Cel) | NOT SPECIFIED |
Seated Height-Max | 2 mm | Supply Voltage-Max (Vsup) | 3.6 V |
Supply Voltage-Min (Vsup) | 2.7 V | Surface Mount | YES |
Temperature Grade | INDUSTRIAL | Terminal Form | GULL WING |
Terminal Pitch | 0.65 mm | Terminal Position | DUAL |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
Envio
Tipo de envio | Taxa de envio | Tempo de espera | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
Termos de pagamento | Taxa de mão | |
---|---|---|
Transferência bancária | cobrar taxa bancária de US$ 30,00. | |
PayPal | cobrar taxa de serviço de 4,0%. | |
Cartão de crédito | cobrar taxa de serviço de 3,5%. | |
Western Union | charge US.00 banking fee. | |
Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
Embalagem
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Etapa1 :produtos
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Etapa2 :Embalagem a vácuo
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Etapa3 :Saco antiestático
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Etapa4 :Embalagem individual
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Etapa5 :Caixas de embalagem
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Etapa6 :etiqueta de envio com código de barras
Todos os produtos serão embalados em saco antiestático. Envio com proteção antiestática ESD.
Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
Iremos inspecionar todas as mercadorias antes do envio, garantir que todos os produtos estejam em boas condições e garantir que as peças sejam novas folhas de dados originais.
Depois que todas as mercadorias forem garantidas sem problemas na pós-embalagem, embalaremos com segurança e enviaremos por expresso global. Apresenta excelente resistência a perfurações e rasgos, além de boa integridade de vedação.
Part points
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The WM8731SEDS/RV is a digital/analog converter chip designed for audio applications. It is commonly used in various electronic devices such as smartphones, tablets, and audio players. The chip offers high-quality audio conversion, supporting multiple audio formats and having low power consumption. It also provides features for digital signal processing, making it suitable for different audio processing requirements.
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Equivalent
The equivalent products of the WM8731SEDS/RV chip are the WM8731SEDS/V, WM8731SEDS/V-ND, WM8731GEDS, and WM8731GEFL/V-ND. These products have similar features and functionality to the WM8731SEDS/RV chip. -
Features
The WM8731SEDS/RV is a stereo audio codec with a range of features, including a high-performance stereo DAC, a stereo ADC with an automatic level control, a digital audio interface, programmable audio processing features, and a flexible power management system. -
Pinout
The WM8731SEDS/RV is an audio codec IC from Cirrus Logic. It has a 28-pin configuration. The functions of its pins include connecting to audio inputs and outputs, digital audio interface, power supplies, control signals, and reference voltages, among others. -
Manufacturer
The manufacturer of the WM8731SEDS/RV is Cirrus Logic. Cirrus Logic is a semiconductor company that specializes in providing high-performance audio and voice signal processing solutions. -
Application Field
The WM8731SEDS/RV is a stereo audio codec chip commonly used in a wide range of applications such as mobile phones, tablets, portable media players, digital cameras, and voice recorders. It provides high-quality audio recording and playback capabilities, making it suitable for any device that requires audio processing and conversion functionalities. -
Package
The package type of the WM8731SEDS/RV chip is QFN, the form is molded, and the size is 4mm x 4mm.
Oferecemos produtos de alta qualidade, serviço atencioso e garantia pós-venda
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Temos produtos ricos que podem atender às suas diversas necessidades.
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A quantidade mínima de pedido começa em 1 unidade.
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A menor taxa de envio internacional começa em US$ 0,00
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365 dias de garantia de qualidade para todos os produtos