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Product Overview
The ADS8568SRGCR is a high-performance, 16-bit, 8-channel successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 5V supply and features a maximum sampling rate of 200 kSPS per channel. The device integrates a low-drift internal reference and a high-speed serial interface (SPI) for easy connection to microcontrollers or DSPs. Housed in a compact 64-pin VQFN (9x9 mm) package, it is ideal for space-constrained applications requiring high precision and low power consumption.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 bits |
| Number of Channels |
8 |
| Sampling Rate (per channel) |
200 kSPS |
| Input Type |
Single-ended |
| Interface |
SPI |
| Supply Voltage |
5V |
| Power Consumption |
15 mW (typical) |
| INL (max) |
±1 LSB |
| SNR (typical) |
92 dB |
| Operating Temperature |
-40°C to +125°C |
| Package |
64-VQFN (9x9 mm) |
Key Features
- 16-bit resolution with no missing codes
- 8-channel simultaneous sampling
- Low power: 15 mW at 200 kSPS
- Internal reference with low drift (5 ppm/°C)
- SPI-compatible serial interface
- Wide operating temperature range
- Small footprint: 9x9 mm VQFN package
Target Applications
- 5G base station power amplifier linearization
- Industrial process control (e.g., PLC analog input modules)
- Automotive battery management systems (BMS)
- Medical imaging (e.g., ultrasound beamforming)
- Data acquisition systems for test and measurement
- Motor control (e.g., servo drives)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADS8568SRGCR. 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
ADS8568SRGCR 是德州儀器(TI)推出的一款高性能16位8通道逐次逼近寄存器(SAR)模數轉換器(ADC)。它採用單一5V電源供電,每通道最高採樣率為200 kSPS。器件集成了低漂移內部基準和高速度串行接口(SPI),便於與微控制器或DSP連接。緊湊的64引腳VQFN(9x9 mm)封裝使其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 |
| 通道數 |
8 |
| 每通道採樣率 |
200 kSPS |
| 輸入類型 |
單端 |
| 接口 |
SPI |
| 電源電壓 |
5V |
| 功耗 |
15 mW(典型值) |
| INL(最大值) |
±1 LSB |
| SNR(典型值) |
92 dB |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
64-VQFN(9x9 mm) |
核心特性
- 16位分辨率,無失碼
- 8通道同步採樣
- 低功耗:200 kSPS時僅15 mW
- 內部基準,低漂移(5 ppm/°C)
- SPI兼容串行接口
- 寬工作溫度範圍
- 小尺寸:9x9 mm VQFN封裝
典型應用場景
- 5G基站功率放大器線性化
- 工業過程控制(如PLC模擬輸入模塊)
- 汽車電池管理系統(BMS)
- 醫療成像(如超聲波波束成形)
- 測試與測量數據採集系統
- 電機控制(如伺服驅動器)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ADS8568SRGCR 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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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