TLV1544CD TI ADC | 16-SOIC | 10-bit, 4-ch, 1.25 MSPS

Product Overview

The TLV1544CD from Texas Instruments is a low-power, 10-bit successive-approximation analog-to-digital converter (ADC) with four analog input channels. It operates from a single 2.7V to 5.5V supply and features a serial interface compatible with SPI/QSPI/Microwire. The device is housed in a 16-pin SOIC package, making it suitable for space-constrained applications. With a maximum conversion rate of 1.25 MSPS, it balances speed and power consumption, drawing only 1.2 mA at 5V.

Detailed Technical Specifications

Key Features

• 10-bit resolution with 4 analog input channels
• Low power: 1.2 mA at 5V, 0.5 µA in shutdown
• Wide supply range: 2.7V to 5.5V
• High-speed serial interface (SPI/QSPI/Microwire)
• Auto-power-down after conversion
• Pin-compatible with TLV1543 and TLV1548

Target Applications

• 5G base station: monitoring power supply voltages and temperature sensors
• Automotive dashboard: reading sensor inputs for fuel level, temperature, and pressure
• Industrial process control: data acquisition from pressure and flow transducers
• Portable instrumentation: battery-powered multimeters and data loggers
• Medical devices: patient monitoring systems requiring low-power ADC

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV1544CD. 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

TLV1544CD 是德州儀器推出的一款低功耗、10位逐次逼近型模數轉換器（ADC），具有四個模擬輸入通道。它可在 2.7V 至 5.5V 的單電源下工作，並配備與 SPI/QSPI/Microwire 兼容的串行接口。器件採用 16 引腳 SOIC 封裝，適合空間受限的應用。最高轉換速率為 1.25 MSPS，在速度與功耗之間取得平衡，5V 時典型功耗僅 1.2 mA。

詳細技術參數

核心特性

• 10 位分辨率，4 個模擬輸入通道
• 低功耗：5V 時 1.2 mA，關斷模式 0.5 µA
• 寬電源範圍：2.7V 至 5.5V
• 高速串行接口（SPI/QSPI/Microwire）
• 轉換後自動關斷
• 與 TLV1543 和 TLV1548 引腳兼容

典型應用場景

• 5G 基站：監控電源電壓和溫度傳感器
• 汽車儀表盤：讀取燃油液位、溫度和壓力傳感器輸入
• 工業過程控制：來自壓力和流量傳感器的數據採集
• 便攜式儀器：電池供電的萬用表和數據記錄儀
• 醫療設備：需要低功耗 ADC 的病人監護系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV1544CD 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]