DAC161P997CISQX/NOPB TI 16-bit DAC | 16-WQFN (4x4) | 4-20mA, 0.1% FSR

Product Overview

The DAC161P997CISQX/NOPB is a precision 16-bit digital-to-analog converter (DAC) from Texas Instruments, designed for industrial current-loop applications. It provides a 4-20 mA output with excellent linearity and low drift, making it ideal for process control, actuator control, and sensor transmitter modules. The device operates from a single 3.3V or 5V supply and includes an internal reference and fault detection.

Detailed Technical Specifications

Key Features

• 16-bit resolution with 4-20 mA current output
• Internal precision reference (10 ppm/°C drift)
• Low power consumption: 1.5 mW typical
• Integrated fault detection (open-loop, short-circuit)
• SPI-compatible serial interface
• Small 4x4 mm WQFN package

Target Applications

• Industrial process control (e.g., PLC analog output modules)
• Smart transmitter for pressure, temperature, flow sensors
• Actuator control in factory automation
• Building automation (HVAC damper control)
• 5G base station power monitoring
• Automotive dashboard instrumentation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DAC161P997CISQX/NOPB. 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

DAC161P997CISQX/NOPB 是一款由德州儀器（TI）生產的高精度16位數字模擬轉換器（DAC），專為工業電流環路應用設計。它提供4-20 mA輸出，具有出色的線性度和低漂移，非常適合過程控制、執行器控制和傳感器變送器模塊。該器件可在3.3V或5V單電源下工作，並包含內部基準和故障檢測功能。

詳細技術參數

核心特性

• 16位分辨率，4-20 mA電流輸出
• 內部精密基準（10 ppm/°C漂移）
• 低功耗：典型值1.5 mW
• 集成故障檢測（開路、短路）
• SPI兼容串行接口
• 小型4x4 mm WQFN封裝

典型應用場景

• 工業過程控制（例如PLC模擬輸出模塊）
• 壓力、溫度、流量傳感器的智能變送器
• 工廠自動化中的執行器控制
• 樓宇自動化（HVAC風門控制）
• 5G基站電源監控
• 汽車儀表盤儀表

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DAC161P997CISQX/NOPB 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]