PCM1745E/2K TI Audio DAC | 24-Bit, 96kHz | 106dB SNR, 8x OSR

Product Overview

The PCM1745E/2K is a high-performance, 24-bit, 96kHz sampling stereo digital-to-analog converter (DAC) from Texas Instruments. It features a 106dB signal-to-noise ratio (SNR) and 8x oversampling digital filter, delivering exceptional audio quality for professional and consumer applications. The device is available in a compact SSOP-16 package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• 24-bit resolution with 96 kHz sampling rate
• 106 dB SNR and dynamic range
• 8x oversampling digital filter with sharp roll-off
• Low clock jitter sensitivity
• Single-ended voltage output
• On-chip digital de-emphasis for 32 kHz, 44.1 kHz, and 48 kHz
• Soft mute and zero-detect function
• Power-down mode for low power consumption

Target Applications

• Professional audio equipment: digital mixing consoles, audio interfaces (e.g., Focusrite Scarlett)
• Consumer audio: AV receivers (e.g., Denon AVR), soundbars (e.g., Sonos Arc)
• Automotive infotainment: premium car audio systems (e.g., Bose in Cadillac)
• Home theater systems: Blu-ray players, streaming devices (e.g., Apple TV)
• Musical instruments: digital pianos, synthesizers (e.g., Yamaha Montage)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCM1745E/2K. 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

PCM1745E/2K 是德州儀器（TI）推出的一款高性能、24位、96kHz 採樣率立體聲數模轉換器（DAC）。其信噪比（SNR）高達 106dB，並配備 8 倍過採樣數字濾波器，可為專業和消費類應用提供卓越的音頻質量。器件採用緊湊的 SSOP-16 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 24 位分辨率，96 kHz 採樣率
• 106 dB 信噪比和動態範圍
• 8 倍過採樣數字濾波器，陡峭滾降
• 低時鐘抖動敏感度
• 單端電壓輸出
• 支持 32 kHz、44.1 kHz 和 48 kHz 的片上數字去加重
• 軟靜音和零檢測功能
• 關斷模式以降低功耗

典型應用場景

• 專業音頻設備：數字調音台、音頻接口（如 Focusrite Scarlett）
• 消費類音頻：AV 接收機（如 Denon AVR）、條形音箱（如 Sonos Arc）
• 汽車信息娛樂：高端車載音響系統（如凱迪拉克的 Bose）
• 家庭影院系統：藍光播放器、流媒體設備（如 Apple TV）
• 樂器：數字鋼琴、合成器（如 Yamaha Montage）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCM1745E/2K 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。

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