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Product Overview
The ADS8330IPW is a high-performance, 16-bit, 1-MSPS, 8-channel successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 2.7V to 5.5V supply and features a unipolar input range. The device includes a 16-bit capacitor-based SAR ADC with inherent sample-and-hold, a 2.5V internal reference, and a serial interface that is SPI-compatible. The ADS8330IPW is available in a compact 16-pin TSSOP package, making it ideal for space-constrained applications requiring high accuracy and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 Bits |
| Sampling Rate |
1 MSPS |
| Number of Channels |
8 |
| Input Type |
Single-Ended |
| Data Interface |
SPI |
| Reference Type |
Internal, External |
| Voltage - Supply, Analog |
2.7V ~ 5.5V |
| Voltage - Supply, Digital |
2.7V ~ 5.5V |
| Operating Temperature |
-40°C ~ 85°C |
| Package / Case |
16-TSSOP |
Key Features
- 16-bit resolution with no missing codes
- 1-MSPS throughput rate
- 8 analog input channels
- Internal 2.5V reference with 10 ppm/°C drift
- SPI-compatible serial interface
- Low power: 5 mW at 1 MSPS
- Power-down mode: 1 µA
- Unipolar single-supply operation
- INL: ±1 LSB typical
- SNR: 92 dB typical
Target Applications
- 5G base station power amplifier monitoring
- Automotive dashboard sensor acquisition
- Industrial process control (e.g., PLC analog input modules)
- Medical instrumentation (e.g., patient monitoring systems)
- Data acquisition systems (e.g., portable data loggers)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADS8330IPW. 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
ADS8330IPW 是德州儀器推出的一款高性能16位、1 MSPS、8通道逐次逼近寄存器(SAR)模數轉換器(ADC)。它可在2.7V至5.5V的單電源下工作,具有單極性輸入範圍。該器件包含一個基於電容的16位SAR ADC(帶內置採樣保持)、一個2.5V內部基準電壓以及一個兼容SPI的串行接口。ADS8330IPW 採用緊湊的16引腳TSSOP封裝,非常適合需要高精度和低功耗的空間受限應用。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16 位 |
| 採樣率 |
1 MSPS |
| 通道數 |
8 |
| 輸入類型 |
單端 |
| 數據接口 |
SPI |
| 基準電壓類型 |
內部、外部 |
| 模擬電源電壓 |
2.7V ~ 5.5V |
| 數字電源電壓 |
2.7V ~ 5.5V |
| 工作溫度 |
-40°C ~ 85°C |
| 封裝/外殼 |
16-TSSOP |
核心特性
- 16位分辨率,無漏碼
- 1 MSPS 吞吐率
- 8個模擬輸入通道
- 內部2.5V基準電壓,漂移10 ppm/°C
- 兼容SPI的串行接口
- 低功耗:1 MSPS 時僅5 mW
- 掉電模式:1 µA
- 單電源單極性工作
- INL:典型值±1 LSB
- SNR:典型值92 dB
典型應用場景
- 5G基站功放監控
- 汽車儀表板傳感器採集
- 工業過程控制(例如PLC模擬輸入模塊)
- 醫療儀器(例如病人監護系統)
- 數據採集系統(例如便攜式數據記錄儀)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ADS8330IPW 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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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。
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