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TLC320AD56CFN TI Audio Codec | 16-bit, 48kHz, Low Power

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Product Overview

The TLC320AD56CFN is a high-performance, low-power stereo audio codec from Texas Instruments. It integrates a 16-bit sigma-delta ADC and DAC with programmable gain amplifiers, providing a complete analog front-end for audio applications. Operating from a single 5V supply, it supports sampling rates up to 48 kHz and features a serial interface for easy connection to DSPs or microcontrollers. The device is housed in a 28-pin PLCC package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Parameter Value
Resolution 16-bit
Sampling Rate 8 kHz to 48 kHz
Supply Voltage 5V ± 10%
Power Consumption 50 mW (typical)
SNR (ADC) 88 dB (typical)
SNR (DAC) 90 dB (typical)
THD+N -80 dB (typical)
Analog Inputs 2 differential or 4 single-ended
Analog Outputs 2 differential
Digital Interface Serial (I2S-compatible)
Package 28-pin PLCC
Operating Temperature -40°C to +85°C

Key Features

  • 16-bit sigma-delta ADC and DAC
  • Low power consumption: 50 mW typical
  • Programmable gain amplifiers (PGA) for input and output
  • Anti-aliasing and reconstruction filters on-chip
  • Serial interface with I2S and DSP formats
  • Single 5V supply operation
  • Power-down mode for battery-powered applications
  • 28-pin PLCC package for compact designs

Target Applications

  • 5G base station audio processing for voice alerts and monitoring
  • Automotive dashboard infotainment systems
  • Portable audio devices such as MP3 players and voice recorders
  • Telecom equipment like VoIP phones and conference systems
  • Industrial audio interfaces for process monitoring

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC320AD56CFN. Our core advantages include:

  • 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
  • In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
  • HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
  • Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
  • BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

  • 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
  • RoHS Compliant: All electronic components comply with international environmental and safety standards.
  • Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

TLC320AD56CFN 是德州儀器推出的一款高性能、低功耗立體聲音頻編解碼器。它集成了16位 sigma-delta ADC 和 DAC,並帶有可編程增益放大器,為音頻應用提供完整的模擬前端。該器件在單一5V電源下工作,支持高達48 kHz的採樣率,並具有串行接口,便於與 DSP 或微控制器連接。採用28引腳 PLCC 封裝,適合空間受限的設計。

詳細技術參數

參數 數值
分辨率 16位
採樣率 8 kHz 至 48 kHz
電源電壓 5V ± 10%
功耗 50 mW(典型值)
ADC 信噪比 88 dB(典型值)
DAC 信噪比 90 dB(典型值)
總諧波失真+噪聲 -80 dB(典型值)
模擬輸入 2路差分或4路單端
模擬輸出 2路差分
數字接口 串行(兼容 I2S)
封裝 28引腳 PLCC
工作溫度 -40°C 至 +85°C

核心特性

  • 16位 sigma-delta ADC 和 DAC
  • 低功耗:典型值 50 mW
  • 輸入和輸出可編程增益放大器(PGA)
  • 片上抗混疊和重建濾波器
  • 串行接口,支持 I2S 和 DSP 格式
  • 單一5V電源工作
  • 掉電模式,適用於電池供電應用
  • 28引腳 PLCC 封裝,設計緊湊

典型應用場景

  • 5G基站音頻處理,用於語音警報和監控
  • 汽車儀表盤信息娛樂系統
  • 便攜式音頻設備,如 MP3 播放器和錄音筆
  • 電信設備,如 VoIP 電話和會議系統
  • 工業音頻接口,用於過程監控

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 TLC320AD56CFN 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括:

  • 全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
  • 現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
  • 深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
  • Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
  • BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。

  • 100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
  • 符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
  • 原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。

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Our team provides competitive wholesale pricing for TLC320AD56CFN.

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]

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