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Product Overview
The DAC8832ICRGYR from Texas Instruments is a high-precision, 16-bit, single-channel, voltage-output digital-to-analog converter (DAC) in a compact 14-pin VQFN package (3.5 mm × 3.5 mm). It offers excellent linearity with 1 LSB INL and DNL, low power consumption, and a wide supply range of 2.7 V to 5.5 V. The device features a 3-wire serial interface compatible with SPI, QSPI, MICROWIRE, and DSP interfaces, making it ideal for industrial control, test equipment, and communication systems.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 bits |
| Number of Channels |
1 |
| Output Type |
Voltage - Unbuffered |
| Settling Time |
1 µs (typ) |
| INL (Max) |
±1 LSB |
| DNL (Max) |
±1 LSB |
| Supply Voltage |
2.7 V to 5.5 V |
| Interface |
SPI, DSP |
| Operating Temperature |
-40°C to +85°C |
| Package |
14-VQFN (3.5 mm × 3.5 mm) |
Key Features
- 16-bit monotonic performance
- Low power: 0.2 mW at 2.7 V
- Power-on reset to zero scale
- 3-wire serial interface up to 50 MHz
- Rail-to-rail output swing
- Small package saves board space
Target Applications
- Industrial process control (e.g., PLC analog output modules)
- Automated test equipment (e.g., signal generators)
- Communication systems (e.g., 5G base station power amplifier bias control)
- Medical instrumentation (e.g., patient monitoring systems)
- Automotive (e.g., dashboard display calibration)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DAC8832ICRGYR. 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
德州儀器(TI)的DAC8832ICRGYR是一款高精度、16位、單通道、電壓輸出數模轉換器(DAC),採用緊湊的14引腳VQFN封裝(3.5 mm × 3.5 mm)。它具有1 LSB的INL和DNL優異線性度、低功耗以及2.7 V至5.5 V的寬電源範圍。該器件配備兼容SPI、QSPI、MICROWIRE和DSP接口的3線串行接口,非常適合工業控制、測試設備和通信系統。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16位 |
| 通道數 |
1 |
| 輸出類型 |
電壓 - 無緩衝 |
| 建立時間 |
1 µs(典型值) |
| INL(最大值) |
±1 LSB |
| DNL(最大值) |
±1 LSB |
| 電源電壓 |
2.7 V 至 5.5 V |
| 接口 |
SPI, DSP |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
14-VQFN(3.5 mm × 3.5 mm) |
核心特性
- 16位單調性能
- 低功耗:2.7 V時0.2 mW
- 上電複位至零電平
- 3線串行接口,最高50 MHz
- 軌到軌輸出擺幅
- 小型封裝節省電路板空間
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)
- 通信系統(例如5G基站功放偏置控制)
- 醫療儀器(例如病人監護系統)
- 汽車電子(例如儀表盤顯示校準)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DAC8832ICRGYR 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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