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Product Overview
The ADS7819P is a high-speed, 12-bit analog-to-digital converter (ADC) from Texas Instruments. It features a 200ksps sampling rate and a parallel interface, making it ideal for industrial and instrumentation applications. Housed in a 28-pin DIP package, it offers excellent dynamic performance and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
12 Bits |
| Sampling Rate |
200 ksps |
| Input Range |
0V to 5V (unipolar) |
| Interface |
Parallel |
| Supply Voltage |
5V |
| Power Dissipation |
215 mW |
| Package |
28-DIP |
| Operating Temperature |
-40°C to +85°C |
Key Features
- 12-bit resolution with no missing codes
- 200 ksps maximum sampling rate
- Parallel data output with 8-bit or 16-bit bus
- Internal sample-and-hold
- Low power: 215 mW typical
- Single +5V supply operation
- 28-pin DIP package for easy prototyping
Target Applications
- Industrial process control (e.g., PLC analog input modules)
- Data acquisition systems (e.g., 5G base station monitoring)
- Instrumentation (e.g., digital multimeters)
- Medical equipment (e.g., patient monitoring systems)
- Automotive (e.g., dashboard sensor interfaces)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADS7819P. Our core advantages include:
-
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.
-
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
ADS7819P 是德州儀器 (TI) 的一款高速 12 位模數轉換器 (ADC),採樣率高達 200ksps,並提供並行接口。它採用 28 引腳 DIP 封裝,具有出色的動態性能和低功耗,非常適合工業和儀器儀表應用。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
12 位 |
| 採樣率 |
200 ksps |
| 輸入範圍 |
0V 至 5V(單極性) |
| 接口 |
並行 |
| 供電電壓 |
5V |
| 功耗 |
215 mW |
| 封裝 |
28-DIP |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 12 位分辨率,無漏碼
- 最高 200 ksps 採樣率
- 並行數據輸出,支持 8 位或 16 位總線
- 內部採樣保持
- 低功耗:典型值 215 mW
- 單 +5V 電源供電
- 28 引腳 DIP 封裝,便於原型開發
典型應用場景
- 工業過程控制(例如 PLC 模擬輸入模塊)
- 數據採集系統(例如 5G 基站監控)
- 儀器儀表(例如數字萬用表)
- 醫療設備(例如病人監護系統)
- 汽車電子(例如儀表盤傳感器接口)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ADS7819P 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。
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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
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]