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Product Overview
The ADS8887IDGS is a high-performance, 18-bit, 1-MSPS successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 2.7V to 3.6V supply and features a fully differential input with a wide input range. The device is housed in a compact 10-pin VSSOP package, making it ideal for space-constrained applications requiring high precision and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
18 Bits |
| Sampling Rate |
1 MSPS |
| Number of Input Channels |
1 (Differential) |
| Input Type |
Differential |
| Data Interface |
SPI |
| Architecture |
SAR |
| Reference Type |
External |
| Voltage - Supply, Analog |
2.7V ~ 3.6V |
| Voltage - Supply, Digital |
2.7V ~ 3.6V |
| Operating Temperature |
-40°C ~ 85°C |
| Package / Case |
10-VSSOP |
Key Features
- 18-bit resolution with no missing codes
- 1-MSPS throughput rate
- Low power: 4.5 mW at 1 MSPS
- Excellent linearity: INL ±1.5 LSB (max)
- SPI-compatible serial interface
- Small 10-pin VSSOP package
- Fully differential input with wide common-mode range
Target Applications
- 5G base station transceiver signal monitoring
- Automotive dashboard instrumentation
- Portable medical devices (e.g., ECG monitors)
- Industrial process control and data acquisition
- High-precision sensor interfaces
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADS8887IDGS. 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
ADS8887IDGS 是德州儀器推出的一款高性能 18 位、1 MSPS 逐次逼近寄存器 (SAR) 模數轉換器 (ADC)。它可在 2.7V 至 3.6V 的單電源下工作,具有全差分輸入和寬輸入範圍。該器件採用緊湊的 10 引腳 VSSOP 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 |
18 位 |
| 採樣率 |
1 MSPS |
| 輸入通道數 |
1(差分) |
| 輸入類型 |
差分 |
| 數據接口 |
SPI |
| 架構 |
SAR |
| 參考類型 |
外部 |
| 模擬電源電壓 |
2.7V ~ 3.6V |
| 數字電源電壓 |
2.7V ~ 3.6V |
| 工作溫度 |
-40°C ~ 85°C |
| 封裝/外殼 |
10-VSSOP |
核心特性
- 18 位分辨率,無漏碼
- 1 MSPS 吞吐率
- 低功耗:1 MSPS 時為 4.5 mW
- 優異的線性度:INL ±1.5 LSB(最大值)
- SPI 兼容串行接口
- 小型 10 引腳 VSSOP 封裝
- 全差分輸入,寬共模範圍
典型應用場景
- 5G 基站收發信號監測
- 汽車儀表盤儀表
- 便攜式醫療設備(例如心電監護儀)
- 工業過程控制和數據採集
- 高精度傳感器接口
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ADS8887IDGS 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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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]