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Product Overview
The LM98722CCMT/NOPB is a high-performance analog front-end (AFE) from Texas Instruments, designed for CCD (Charge-Coupled Device) and CIS (Contact Image Sensor) applications. It integrates a 16-bit analog-to-digital converter (ADC) with a maximum sampling rate of 40 MSPS, along with correlated double sampling (CDS), programmable gain amplifier (PGA), and timing generator. Housed in a 56-pin TSSOP package, this device is ideal for high-speed imaging systems requiring low noise and high dynamic range.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 bits |
| Max Sampling Rate |
40 MSPS |
| Input Channels |
3 (RGB) |
| CDS Gain |
0 dB to 12 dB |
| PGA Gain Range |
0 dB to 18 dB |
| Power Supply |
3.0 V to 3.6 V |
| Power Consumption |
350 mW (typical) |
| Package |
56-TSSOP |
| Operating Temperature |
-40°C to +85°C |
Key Features
- 16-bit resolution with 40 MSPS sampling rate
- Integrated CDS and PGA for low-noise signal conditioning
- Programmable timing generator for flexible sensor control
- Low power consumption: 350 mW typical
- Small footprint 56-TSSOP package
- 3-channel operation for RGB sensors
Target Applications
- Document scanners (e.g., Fujitsu fi-7160)
- Multifunction printers (e.g., HP LaserJet Pro MFP M428fdw)
- Industrial machine vision cameras (e.g., Basler ace series)
- Medical imaging devices (e.g., digital X-ray detectors)
- Barcode readers (e.g., Zebra DS2208)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM98722CCMT/NOPB. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
-
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.
-
100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
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
LM98722CCMT/NOPB 是德州儀器(TI)推出的一款高性能模擬前端(AFE),專為 CCD(電荷耦合器件)和 CIS(接觸式圖像傳感器)應用設計。它集成了 16 位模數轉換器(ADC),最高採樣率達 40 MSPS,並包含相關雙採樣(CDS)、可編程增益放大器(PGA)和時序發生器。該器件採用 56 引腳 TSSOP 封裝,非常適合需要低噪聲和高動態範圍的高速成像系統。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16 位 |
| 最高採樣率 |
40 MSPS |
| 輸入通道 |
3(RGB) |
| CDS 增益 |
0 dB 至 12 dB |
| PGA 增益範圍 |
0 dB 至 18 dB |
| 電源電壓 |
3.0 V 至 3.6 V |
| 功耗 |
350 mW(典型值) |
| 封裝 |
56-TSSOP |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 16 位分辨率,40 MSPS 採樣率
- 集成 CDS 和 PGA,實現低噪聲信號調理
- 可編程時序發生器,靈活控制傳感器
- 低功耗:典型值 350 mW
- 小尺寸 56-TSSOP 封裝
- 3 通道操作,支持 RGB 傳感器
典型應用場景
- 文檔掃描儀(例如 Fujitsu fi-7160)
- 多功能打印機(例如 HP LaserJet Pro MFP M428fdw)
- 工業機器視覺相機(例如 Basler ace 系列)
- 醫療成像設備(例如數字 X 射線探測器)
- 條碼掃描器(例如 Zebra DS2208)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM98722CCMT/NOPB 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
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。
-
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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]