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Product Overview
The ADS8555SPMR is a high-performance, 16-bit, 6-channel successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It features a maximum sampling rate of 630 kSPS per channel, with simultaneous sampling capability for all six channels. The device operates from a single 5V analog supply and a 1.8V to 3.3V digital I/O supply, making it suitable for a wide range of industrial and automotive applications. The ADS8555SPMR is offered in a compact 64-pin LQFP (10x10 mm) package, ensuring space-efficient designs.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 bits |
| Number of Channels |
6 |
| Sampling Rate (per channel) |
630 kSPS |
| Input Type |
Single-ended, Bipolar |
| Interface |
Parallel, SPI |
| Analog Supply Voltage |
5V |
| Digital Supply Voltage |
1.8V to 3.3V |
| Power Dissipation |
Typical 150 mW |
| Operating Temperature Range |
-40°C to +125°C |
| Package |
64-LQFP (10x10 mm) |
Key Features
- 16-bit resolution with no missing codes
- 6 simultaneous sampling channels
- High throughput: 630 kSPS per channel
- Low power: 150 mW typical at 630 kSPS
- Flexible digital interface: parallel and SPI
- Internal reference and reference buffer
- Wide operating temperature range: -40°C to +125°C
- Small footprint: 64-LQFP (10x10 mm)
Target Applications
- Industrial automation and process control (e.g., PLC analog input modules)
- Motor control (e.g., servo drives, robotics)
- Power grid monitoring (e.g., smart grid sensors)
- Automotive battery management systems (BMS)
- Medical instrumentation (e.g., patient monitoring)
- 5G base station power amplifier linearization
- Data acquisition systems (e.g., vibration analysis)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADS8555SPMR. 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
ADS8555SPMR 是德州儀器 (TI) 推出的一款高性能 16 位、6 通道逐次逼近寄存器 (SAR) 模數轉換器 (ADC)。每個通道的最大採樣率為 630 kSPS,並支援所有六個通道的同步採樣。該器件採用單 5V 類比電源和 1.8V 至 3.3V 數位 I/O 電源供電,適用於各種工業和汽車應用。ADS8555SPMR 採用緊湊的 64 引腳 LQFP(10x10 mm)封裝,確保節省空間的設計。
詳細技術參數
| 參數 |
數值 |
| 解析度 |
16 位 |
| 通道數 |
6 |
| 每通道採樣率 |
630 kSPS |
| 輸入類型 |
單端、雙極 |
| 介面 |
並行、SPI |
| 類比電源電壓 |
5V |
| 數位電源電壓 |
1.8V 至 3.3V |
| 功耗 |
典型 150 mW |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
64-LQFP(10x10 mm) |
核心特性
- 16 位解析度,無漏碼
- 6 通道同步採樣
- 高吞吐量:每通道 630 kSPS
- 低功耗:630 kSPS 時典型 150 mW
- 靈活的數位介面:並行和 SPI
- 內部參考和參考緩衝器
- 寬工作溫度範圍:-40°C 至 +125°C
- 小尺寸:64-LQFP(10x10 mm)
典型應用場景
- 工業自動化和過程控制(例如 PLC 類比輸入模組)
- 馬達控制(例如伺服驅動器、機器人)
- 電網監控(例如智慧電網感測器)
- 汽車電池管理系統 (BMS)
- 醫療儀器(例如病人監護)
- 5G 基地台功率放大器線性化
- 數據採集系統(例如振動分析)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ADS8555SPMR 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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