ADS7834PB TI Data Acquisition ADC | 8-PDIP | 12-Bit, 200 kSPS

Product Overview

The ADS7834PB is a high-performance, 12-bit analog-to-digital converter (ADC) from Texas Instruments, designed for precision data acquisition systems. Housed in a compact 8-pin PDIP package, it offers a sampling rate of up to 200 kSPS with low power consumption. The device features a successive approximation register (SAR) architecture, providing excellent linearity and low noise. It operates from a single 5V supply and includes an internal reference and clock, simplifying system design. The ADS7834PB is ideal for industrial control, instrumentation, and sensor interface applications where accuracy and reliability are critical.

Detailed Technical Specifications

Key Features

• 12-bit resolution with no missing codes
• 200 kSPS maximum sampling rate
• Internal 2.5V reference and clock
• Low power: 2.5 mW at 200 kSPS
• SPI-compatible serial interface
• Single 5V supply operation
• 8-pin PDIP package for easy prototyping
• Excellent DC and AC performance

Target Applications

• Industrial process control (e.g., PLC analog input modules)
• Data acquisition systems (e.g., portable data loggers)
• Instrumentation (e.g., digital multimeters, oscilloscopes)
• Sensor interfaces (e.g., temperature, pressure sensors)
• 5G base station power monitoring
• Automotive dashboard sensor acquisition
• Medical devices (e.g., patient monitoring)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS7834PB. 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

ADS7834PB 是德州儀器 (TI) 推出的一款高性能 12 位模數轉換器 (ADC)，專為精密數據採集系統設計。它採用緊湊的 8 引腳 PDIP 封裝，最高採樣率可達 200 kSPS，功耗極低。該器件基於逐次逼近寄存器 (SAR) 架構，具有出色的線性度和低噪聲特性。它由單一 5V 電源供電，並集成內部參考電壓和時鐘，簡化了系統設計。ADS7834PB 非常適合工業控制、儀器儀表和傳感器接口等對精度和可靠性要求嚴苛的應用。

詳細技術參數

核心特性

• 12 位分辨率，無漏碼
• 最高 200 kSPS 採樣率
• 內部 2.5V 參考電壓和時鐘
• 低功耗：200 kSPS 時僅 2.5 mW
• SPI 兼容串行接口
• 單一 5V 電源供電
• 8 引腳 PDIP 封裝，便於原型設計
• 出色的直流和交流性能

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）
• 儀器儀表（例如數字萬用表、示波器）
• 傳感器接口（例如溫度、壓力傳感器）
• 5G 基站電源監控
• 汽車儀表盤傳感器採集
• 醫療設備（例如病人監護儀）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS7834PB 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]