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Product Overview
The DAC712P is a high-performance 16-bit digital-to-analog converter (DAC) from Texas Instruments, designed for precision industrial and instrumentation applications. Housed in a 28-pin PDIP package, it offers a voltage output with a settling time of 10 µs and operates from a single +5V supply. The device features a flexible digital interface compatible with 8-bit or 16-bit microprocessors, making it ideal for embedded systems requiring high accuracy and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 bits |
| Output Type |
Voltage |
| Settling Time |
10 µs (typical) |
| Supply Voltage |
+5V (single) |
| Interface |
Parallel (8/16-bit) |
| INL (Max) |
±2 LSB |
| DNL (Max) |
±1 LSB |
| Operating Temperature |
-40°C to +85°C |
| Package |
28-PDIP |
Key Features
- 16-bit monotonic performance over temperature
- Low power consumption: 150 mW typical
- Internal reference (2.5V) with external reference option
- Double-buffered data latches for simultaneous update
- Clear function to reset output to zero
- Wide operating temperature range
Target Applications
- Industrial process control (e.g., PLC analog output modules)
- Automated test equipment (e.g., signal generators)
- Data acquisition systems (e.g., 5G base station calibration)
- Medical instrumentation (e.g., patient monitoring displays)
- Audio processing (e.g., digital audio mixers)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DAC712P. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
DAC712P 是德州儀器(TI)推出的一款高性能16位數字模擬轉換器(DAC),採用28引腳PDIP封裝,專為精密工業和儀器儀表應用設計。它具有電壓輸出,建立時間為10 µs,並支持單一+5V電源供電。該器件配備靈活的數字接口,兼容8位或16位微處理器,非常適合需要高精度和低功耗的嵌入式系統。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16位 |
| 輸出類型 |
電壓 |
| 建立時間 |
10 µs(典型值) |
| 電源電壓 |
+5V(單電源) |
| 接口 |
並行(8/16位) |
| INL(最大值) |
±2 LSB |
| DNL(最大值) |
±1 LSB |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
28-PDIP |
核心特性
- 16位單調性,全溫度範圍內保證
- 低功耗:典型值150 mW
- 內部基準(2.5V),可選外部基準
- 雙緩衝數據鎖存器,支持同步更新
- 清零功能,將輸出復位至零
- 寬工作溫度範圍
典型應用場景
- 工業過程控制(例如PLC模擬輸出模塊)
- 自動測試設備(例如信號發生器)
- 數據採集系統(例如5G基站校準)
- 醫療儀器(例如病人監護顯示器)
- 音頻處理(例如數字音頻混音器)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DAC712P 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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