TLC2554CPW TI ADC | 12-bit, 400ksps, 4-ch, SPI | Low Power, Single Supply

Product Overview

The TLC2554CPW is a 12-bit, 400 kSPS, 4-channel analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 5V supply and features a synchronous serial interface (SPI). The device includes an internal reference and a sample-and-hold circuit, making it ideal for low-power, high-precision data acquisition systems. The TLC2554CPW is offered in a TSSOP-16 package and is specified over the industrial temperature range of -40°C to +85°C.

Detailed Technical Specifications

Key Features

• 12-bit resolution with 400 kSPS throughput
• 4 single-ended analog input channels
• SPI serial interface with daisy-chain capability
• Internal sample-and-hold and reference
• Low power: 4.5 mW at 5V
• Single 5V supply operation
• Power-down mode for power savings
• Pin-compatible with TLC2543 and TLC2548

Target Applications

• 5G base station power monitoring (e.g., voltage/current sensing in remote radio units)
• Automotive dashboard instrumentation (e.g., battery voltage monitoring)
• Industrial process control (e.g., temperature and pressure sensors)
• Portable data acquisition systems
• Medical devices (e.g., patient monitoring)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC2554CPW. 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

TLC2554CPW 是德州儀器 (TI) 推出的一款 12 位、400 kSPS、4 通道模數轉換器 (ADC)。它採用單一 5V 電源供電，並具有同步串行接口 (SPI)。該器件包含內部參考電壓和採樣保持電路，非常適合低功耗、高精度數據採集系統。TLC2554CPW 採用 TSSOP-16 封裝，工作溫度範圍為 -40°C 至 +85°C。

詳細技術參數

核心特性

• 12 位分辨率，400 kSPS 吞吐率
• 4 個單端模擬輸入通道
• SPI 串行接口，支持菊花鏈
• 內部採樣保持和參考電壓
• 低功耗：5V 時僅 4.5 mW
• 單一 5V 電源供電
• 掉電模式以節省功耗
• 與 TLC2543 和 TLC2548 引腳兼容

典型應用場景

• 5G 基站電源監控 (例如遠程射頻單元的電壓/電流檢測)
• 汽車儀表盤儀表 (例如電池電壓監控)
• 工業過程控制 (例如溫度和壓力傳感器)
• 便攜式數據採集系統
• 醫療設備 (例如病人監護)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC2554CPW 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]