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Product Overview
The DAC715PK is a high-performance 16-bit digital-to-analog converter (DAC) from Texas Instruments, designed for precision industrial and instrumentation applications. It features a voltage output with a ±10V range, a fast settling time of 10 µs, and operates from a single +5V supply. The device is housed in a 28-pin PDIP package, making it suitable for through-hole assembly in legacy systems or prototyping.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 Bits |
| Number of DAC Channels |
1 |
| Settling Time |
10 µs (typ) |
| Output Type |
Voltage - Buffered |
| Differential Output |
No |
| Data Interface |
Parallel |
| Reference Type |
External |
| Voltage - Supply, Analog |
±11.4V ~ 16.5V |
| Voltage - Supply, Digital |
5V |
| INL/DNL (LSB) |
±2 (max), ±1 (max) |
| Architecture |
R-2R |
| Operating Temperature |
0°C ~ 70°C |
| Package / Case |
28-DIP (0.600", 15.24mm) |
Key Features
- 16-bit monotonic performance over temperature
- Fast settling time: 10 µs to ±0.003% FSR
- Low glitch energy: 0.5 nV-s
- Single +5V digital supply operation
- Double-buffered input logic
- On-chip output amplifier with high drive capability
- Pin-compatible with industry-standard DAC712 and DAC713
Target Applications
- Industrial process control (e.g., PLC analog output modules)
- Automated test equipment (ATE) for precision voltage generation
- Motor control systems (e.g., servo drive reference)
- Data acquisition systems (e.g., 5G base station power amplifier bias control)
- Medical instrumentation (e.g., patient monitoring system analog output)
- Audio equipment (e.g., professional mixing console control voltage)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DAC715PK. 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.
-
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
DAC715PK 是德州儀器(TI)推出的一款高性能16位數字模擬轉換器(DAC),專為精密工業和儀器儀表應用設計。它具有±10V的電壓輸出範圍、10 µs的快速建立時間,並支持單一+5V電源供電。器件採用28引腳PDIP封裝,適用於通孔焊接的傳統系統或原型開發。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16 位 |
| DAC 通道數 |
1 |
| 建立時間 |
10 µs(典型值) |
| 輸出類型 |
電壓 - 緩衝 |
| 差分輸出 |
否 |
| 數據接口 |
並行 |
| 參考類型 |
外部 |
| 模擬電源電壓 |
±11.4V ~ 16.5V |
| 數字電源電壓 |
5V |
| INL/DNL (LSB) |
±2(最大),±1(最大) |
| 架構 |
R-2R |
| 工作溫度 |
0°C ~ 70°C |
| 封裝/外殼 |
28-DIP (0.600", 15.24mm) |
核心特性
- 全溫度範圍內16位單調性
- 快速建立時間:10 µs 至 ±0.003% FSR
- 低毛刺能量:0.5 nV-s
- 單一+5V數字電源供電
- 雙緩衝輸入邏輯
- 片上輸出放大器,驅動能力強
- 與業界標準DAC712和DAC713引腳兼容
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(ATE)精密電壓生成
- 電機控制系統(例如伺服驅動基準)
- 數據採集系統(例如5G基站功率放大器偏置控制)
- 醫療儀器(例如病人監護系統模擬輸出)
- 音頻設備(例如專業調音台控制電壓)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DAC715PK 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。
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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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