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Product Overview
The VSP5621RSLR from Texas Instruments is a highly integrated, 6-channel analog front-end (AFE) for CCD and CIS image sensors. It features correlated double sampling (CDS), programmable gain amplifier (PGA), and a 12-bit analog-to-digital converter (ADC) per channel. Housed in a compact 48-VQFN (6x6 mm) package, it is designed for high-speed, low-power imaging applications such as document scanners, multifunction printers, and industrial cameras.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Channels |
6 |
| Resolution |
12-bit |
| Max Sampling Rate |
40 MSPS per channel |
| Input Type |
Differential |
| Power Consumption |
350 mW (typical) |
| Supply Voltage |
3.0V to 3.6V |
| Package |
48-VQFN (6x6 mm) |
| Operating Temperature |
-40°C to +85°C |
Key Features
- 6-channel CDS/PGA/ADC with 12-bit resolution
- Low noise: 0.5 LSB RMS (typical)
- Programmable gain: 0 dB to 18 dB
- On-chip timing generator and clamp circuit
- Low power: 350 mW at 40 MSPS
- Small footprint: 6x6 mm VQFN package
Target Applications
- Document scanners (e.g., Fujitsu fi-7160)
- Multifunction printers (e.g., HP LaserJet Pro MFP)
- Industrial line-scan cameras (e.g., Basler racer series)
- Barcode readers (e.g., Zebra DS2208)
- Medical imaging (e.g., X-ray flat panel detectors)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
VSP5621RSLR. 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
VSP5621RSLR 是德州儀器(TI)推出的一款高度集成的6通道模擬前端(AFE),專為CCD和CIS圖像傳感器設計。每個通道包含相關雙採樣(CDS)、可編程增益放大器(PGA)和12位模數轉換器(ADC)。採用緊湊的48-VQFN(6x6 mm)封裝,適用於高速、低功耗成像應用,如文檔掃描儀、多功能打印機和工業相機。
詳細技術參數
| 參數 |
數值 |
| 通道數 |
6 |
| 分辨率 |
12位 |
| 最大採樣率 |
每通道40 MSPS |
| 輸入類型 |
差分 |
| 功耗 |
350 mW(典型值) |
| 電源電壓 |
3.0V 至 3.6V |
| 封裝 |
48-VQFN(6x6 mm) |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 6通道CDS/PGA/ADC,12位分辨率
- 低噪聲:0.5 LSB RMS(典型值)
- 可編程增益:0 dB 至 18 dB
- 片上時序發生器和箝位電路
- 低功耗:40 MSPS時僅350 mW
- 小尺寸:6x6 mm VQFN封裝
典型應用場景
- 文檔掃描儀(例如富士通fi-7160)
- 多功能打印機(例如HP LaserJet Pro MFP)
- 工業線掃描相機(例如Basler racer系列)
- 條碼掃描器(例如Zebra DS2208)
- 醫療成像(例如X射線平板探測器)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 VSP5621RSLR 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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