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Product Overview
The DAC7624P is a quad, 12-bit digital-to-analog converter (DAC) from Texas Instruments. It features four independent DACs with voltage outputs, each capable of driving a 2kΩ load. The device operates from a single +5V supply and provides a ±10V output swing. It includes a double-buffered interface, allowing simultaneous updates of all DACs. The DAC7624P is available in a 28-pin PDIP package, making it suitable for through-hole PCB assembly.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
12 bits |
| Number of DACs |
4 |
| Output Type |
Voltage |
| Output Range |
±10V |
| Supply Voltage |
+5V |
| Interface |
Parallel |
| Settling Time |
10 µs (typical) |
| INL (Max) |
±1 LSB |
| DNL (Max) |
±1 LSB |
| Operating Temperature |
-40°C to +85°C |
| Package |
28-PDIP |
Key Features
- Quad 12-bit DACs in one package
- ±10V output swing
- Double-buffered parallel interface
- Single +5V supply operation
- Low power consumption: 20 mW (typical)
- Monotonic over temperature
- 28-pin PDIP package for easy prototyping
Target Applications
- Industrial process control (e.g., PLC analog output modules)
- Automotive test equipment (e.g., battery simulator for ECU testing)
- Medical instrumentation (e.g., patient monitoring systems)
- 5G base station power amplifier bias control
- Automotive dashboard display calibration
- Data acquisition systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DAC7624P. 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
DAC7624P 是德州儀器 (TI) 的一款四通道、12位數字模擬轉換器 (DAC)。它包含四個獨立的電壓輸出 DAC,每個均可驅動 2kΩ 負載。器件採用單 +5V 電源供電,提供 ±10V 輸出擺幅。它包含雙緩衝接口,允許同時更新所有 DAC。DAC7624P 採用 28 引腳 PDIP 封裝,適合通孔 PCB 組裝。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
12 位 |
| DAC 通道數 |
4 |
| 輸出類型 |
電壓 |
| 輸出範圍 |
±10V |
| 電源電壓 |
+5V |
| 接口 |
並行 |
| 建立時間 |
10 µs (典型值) |
| INL (最大值) |
±1 LSB |
| DNL (最大值) |
±1 LSB |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
28-PDIP |
核心特性
- 單封裝內集成四通道 12 位 DAC
- ±10V 輸出擺幅
- 雙緩衝並行接口
- 單 +5V 電源供電
- 低功耗:20 mW (典型值)
- 全溫度範圍內單調性
- 28 引腳 PDIP 封裝,便於原型開發
典型應用場景
- 工業過程控制 (例如 PLC 模擬輸出模塊)
- 汽車測試設備 (例如 ECU 測試用電池模擬器)
- 醫療儀器 (例如病人監護系統)
- 5G 基站功率放大器偏置控制
- 汽車儀表盤顯示校準
- 數據採集系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DAC7624P 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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