ADS8694IDBT TI ADC | 38-TSSOP | 4-Ch, 16-Bit, 500kSPS, SAR

Product Overview

The ADS8694IDBT is a 4-channel, 16-bit, successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It operates at a throughput of 500 kSPS per channel and features a unipolar single-ended input range of 0 to 5 V. The device includes an internal reference and a programmable gain amplifier (PGA) with gains of 1, 2, 4, and 8. It communicates via a high-speed SPI interface and is available in a compact 38-pin TSSOP package. The ADS8694IDBT is designed for industrial applications requiring high precision and low power consumption.

Detailed Technical Specifications

Key Features

• 16-bit resolution with no missing codes
• 4-channel simultaneous sampling
• High throughput: 500 kSPS per channel
• Internal reference with low drift
• Programmable gain amplifier (PGA) for flexible input ranges
• SPI interface with daisy-chain support
• Low power: 12 mW typical at 5 V
• Wide operating temperature range: -40°C to +125°C
• Small footprint: 38-pin TSSOP package

Target Applications

• Industrial process control (e.g., PLC analog input modules)
• Data acquisition systems (e.g., 5G base station monitoring)
• Automotive battery management systems (e.g., dashboard instrumentation)
• Medical instrumentation (e.g., patient monitoring devices)
• Test and measurement equipment (e.g., oscilloscope front-end)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ADS8694IDBT. 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

ADS8694IDBT 是德州儀器（TI）推出的一款4通道、16位、逐次逼近寄存器（SAR）型模數轉換器（ADC）。每通道吞吐率為500 kSPS，支持0至5 V的單端單極性輸入範圍。器件包含內部基準電壓源和可編程增益放大器（PGA），增益可選1、2、4、8倍。通過高速SPI接口通信，採用緊湊的38引腳TSSOP封裝。ADS8694IDBT 專為需要高精度和低功耗的工業應用而設計。

詳細技術參數

核心特性

• 16位分辨率，無失碼
• 4通道同步採樣
• 高吞吐率：每通道500 kSPS
• 內部基準電壓源，低漂移
• 可編程增益放大器（PGA），靈活調整輸入範圍
• SPI接口，支持菊花鏈
• 低功耗：5 V時典型值12 mW
• 寬工作溫度範圍：-40°C至+125°C
• 小尺寸：38引腳TSSOP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5G基站監控）
• 汽車電池管理系統（例如儀表盤儀表）
• 醫療儀器（例如病人監護設備）
• 測試與測量設備（例如示波器前端）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ADS8694IDBT 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]