TLC0834IN TI 8-Bit ADC | 14-PDIP | 4-Ch, 20 ksps, SPI

Product Overview

The TLC0834IN is a 4-channel, 8-bit successive-approximation analog-to-digital converter (ADC) from Texas Instruments. It features a built-in sample-and-hold function, a multiplexer that selects one of four analog inputs, and a serial interface compatible with SPI and Microwire. The device operates from a single 5V supply and offers a maximum conversion rate of 20 ksps. Housed in a 14-pin PDIP package, it is ideal for cost-sensitive applications requiring moderate speed and resolution.

Detailed Technical Specifications

Key Features

• 8-bit resolution with ±1 LSB max DNL and INL
• 4-channel single-ended or 2-channel differential input
• Built-in sample-and-hold
• Serial interface (SPI/Microwire compatible)
• Single 5V supply operation
• Low power: 10 mW typical
• Wide operating temperature range

Target Applications

• Industrial process control (e.g., PLC analog input modules)
• Data acquisition systems (e.g., portable data loggers)
• Battery-powered instruments (e.g., handheld multimeters)
• Automotive sensor interfaces (e.g., temperature, pressure sensors)
• Consumer electronics (e.g., smart home sensors)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC0834IN. 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

TLC0834IN 是德州儀器（TI）推出的一款 4 通道、8 位逐次逼近型模數轉換器（ADC）。它內置採樣保持電路、多路復用器（可選擇四個模擬輸入中的一個）以及與 SPI 和 Microwire 兼容的串行接口。該器件在單一 5V 電源下工作，最大轉換速率為 20 ksps。採用 14 引腳 PDIP 封裝，適用於對速度和分辨率要求適中的成本敏感型應用。

詳細技術參數

核心特性

• 8 位分辨率，最大 DNL 和 INL 為 ±1 LSB
• 4 通道單端或 2 通道差分輸入
• 內置採樣保持電路
• 串行接口（兼容 SPI/Microwire）
• 單一 5V 電源供電
• 低功耗：典型值 10 mW
• 寬工作溫度範圍

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）
• 電池供電儀器（例如手持萬用表）
• 汽車傳感器接口（例如溫度、壓力傳感器）
• 消費電子產品（例如智能家居傳感器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC0834IN 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]