TLV1570CDW TI ADC | 20-SOIC | 10-bit, 8-Ch, 1.25 MSPS

Product Overview

The TLV1570CDW is a high-performance, 10-bit successive-approximation (SAR) analog-to-digital converter (ADC) from Texas Instruments. It features 8 analog input channels, a maximum sampling rate of 1.25 MSPS, and operates from a single 2.7V to 5.5V supply. The device includes an internal reference and a 4-wire SPI-compatible serial interface, making it ideal for industrial control, data acquisition, and automotive applications. Housed in a compact 20-SOIC package, the TLV1570CDW offers a balance of speed, resolution, and low power consumption.

Detailed Technical Specifications

Key Features

• 10-bit resolution with 1.25 MSPS sampling rate
• 8 single-ended analog input channels
• Low power: 2.5 mW typical at 3V, 1 MSPS
• Internal 2.5V reference (drift 25 ppm/°C)
• SPI-compatible serial interface with daisy-chain support
• Auto-scan mode for continuous conversion
• Power-down mode for idle periods
• Wide supply voltage range: 2.7V to 5.5V
• Industrial temperature range: -40°C to +85°C
• Small 20-SOIC package

Target Applications

• Industrial process control (e.g., PLC analog input modules)
• Data acquisition systems (e.g., portable data loggers)
• Automotive sensors (e.g., battery voltage monitoring in electric vehicles)
• 5G base station power monitoring (e.g., PA bias current sensing)
• Medical instrumentation (e.g., patient monitoring systems)
• Instrumentation (e.g., digital multimeters)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV1570CDW. 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

TLV1570CDW 是德州儀器推出的一款高性能10位逐次逼近型模數轉換器（ADC）。它具備8個模擬輸入通道，最高採樣率達1.25 MSPS，可在2.7V至5.5V的單電源下工作。器件內置參考電壓和4線SPI兼容串行接口，非常適合工業控制、數據採集和汽車電子等應用。TLV1570CDW 採用緊湊的20-SOIC封裝，在速度、解析度和低功耗之間實現了良好平衡。

詳細技術參數

核心特性

• 10位解析度，1.25 MSPS 採樣率
• 8個單端模擬輸入通道
• 低功耗：3V、1 MSPS 時典型功耗 2.5 mW
• 內部 2.5V 參考（漂移 25 ppm/°C）
• SPI 兼容串行接口，支持菊花鏈
• 自動掃描模式，實現連續轉換
• 空閒時可進入掉電模式
• 寬電源電壓範圍：2.7V 至 5.5V
• 工業溫度範圍：-40°C 至 +85°C
• 小型 20-SOIC 封裝

典型應用場景

• 工業過程控制（例如 PLC 模擬輸入模塊）
• 數據採集系統（例如便攜式數據記錄儀）
• 汽車傳感器（例如電動汽車電池電壓監測）
• 5G 基站電源監控（例如 PA 偏置電流檢測）
• 醫療儀器（例如病人監護系統）
• 儀器儀表（例如數字萬用表）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV1570CDW 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]