AMC7812BSRGCT TI Analog Front End | 64-VQFN (9x9) | 12-Ch, 12-Bit ADC, 12-Bit DAC

Product Overview

The AMC7812BSRGCT is a complete analog front-end (AFE) device from Texas Instruments, designed for precision data acquisition and control systems. It integrates a 12-channel, 12-bit analog-to-digital converter (ADC) and a 12-bit digital-to-analog converter (DAC) in a compact 64-pin VQFN (9x9 mm) package. The device offers high accuracy, low power consumption, and flexible input/output configurations, making it ideal for industrial, automotive, and communication applications.

Detailed Technical Specifications

Key Features

• 12-channel, 12-bit SAR ADC with up to 1 MSPS throughput
• 12-channel, 12-bit voltage output DAC with buffered outputs
• Internal reference (2.5V) with low drift
• Programmable gain amplifier (PGA) for ADC inputs
• SPI interface for configuration and data transfer
• Low power: 5 mW typical at 3V
• Wide operating temperature range: -40°C to +125°C
• Compact 64-VQFN package (9x9 mm)

Target Applications

• Industrial process control (e.g., PLC analog I/O modules)
• Automotive battery management systems (BMS) for voltage and temperature monitoring
• 5G base station power amplifier biasing and monitoring
• Medical instrumentation (e.g., patient monitoring systems)
• Data acquisition systems for test and measurement equipment
• Automotive dashboard cluster control and sensor interface

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AMC7812BSRGCT. 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

AMC7812BSRGCT 是德州儀器（TI）推出的一款完整類比前端（AFE）器件，專為精密數據採集與控制系統設計。它集成了一個12通道、12位元類比數位轉換器（ADC）和一個12位元數位類比轉換器（DAC），採用緊湊的64引腳VQFN（9x9 mm）封裝。該器件具有高精度、低功耗和靈活的輸入/輸出配置，非常適合工業、汽車和通信應用。

詳細技術參數

核心特性

• 12通道、12位元SAR ADC，最高1 MSPS吞吐率
• 12通道、12位元電壓輸出DAC，帶緩衝輸出
• 內部參考電壓（2.5V），低漂移
• ADC輸入可程式增益放大器（PGA）
• SPI介面，用於配置和數據傳輸
• 低功耗：典型5 mW（3V時）
• 寬工作溫度範圍：-40°C至+125°C
• 緊湊的64-VQFN封裝（9x9 mm）

典型應用場景

• 工業過程控制（例如PLC類比I/O模組）
• 汽車電池管理系統（BMS）的電壓和溫度監控
• 5G基地台功率放大器偏壓與監控
• 醫療儀器（例如病人監護系統）
• 測試與測量設備的數據採集系統
• 汽車儀表板集群控制與感測器介面

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AMC7812BSRGCT 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]