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Product Overview
The ADC128S052QCMT/NOPB is a low-power, 8-channel, 12-bit analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 2.7V to 5.25V supply and features a successive approximation register (SAR) architecture. The device includes an internal track-and-hold circuit, a serial interface compatible with SPI, and a conversion rate of up to 500 ksps. Housed in a 16-pin TSSOP package, it is qualified for automotive applications (AEC-Q100).
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
12 bits |
| Number of Channels |
8 |
| Sampling Rate |
500 ksps (max) |
| Supply Voltage |
2.7V to 5.25V |
| Interface |
SPI (compatible) |
| INL (max) |
±1 LSB |
| DNL (max) |
±0.5 LSB |
| Power Consumption |
2.3 mW (typ) at 3V, 500 ksps |
| Operating Temperature |
-40°C to +125°C |
| Package |
16-TSSOP |
| Automotive Grade |
AEC-Q100 |
Key Features
- 8 analog input channels with multiplexer
- 12-bit resolution with no missing codes
- Low power: 2.3 mW at 3V, 500 ksps
- Wide supply voltage range: 2.7V to 5.25V
- SPI-compatible serial interface
- Internal track-and-hold
- Automotive qualified (AEC-Q100)
- Extended temperature range: -40°C to +125°C
Target Applications
- Automotive battery management systems (BMS) for electric vehicles
- 5G base station power monitoring and control
- Industrial process control and data acquisition
- Medical instrumentation (e.g., patient monitoring)
- Dashboard and infotainment systems in automotive
- Portable instrumentation and battery-powered devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADC128S052QCMT/NOPB. 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
ADC128S052QCMT/NOPB 是德州儀器(TI)推出的一款低功耗、8通道、12位模數轉換器(ADC)。它採用逐次逼近寄存器(SAR)架構,可在2.7V至5.25V的單電源下工作。器件內置跟踪保持電路、兼容SPI的串行接口,最高轉換速率為500 ksps。採用16引腳TSSOP封裝,符合汽車級AEC-Q100認證。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
12位 |
| 通道數 |
8 |
| 採樣率 |
500 ksps(最大) |
| 供電電壓 |
2.7V 至 5.25V |
| 接口 |
SPI(兼容) |
| INL(最大) |
±1 LSB |
| DNL(最大) |
±0.5 LSB |
| 功耗 |
2.3 mW(典型值,3V,500 ksps) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
16-TSSOP |
| 汽車級 |
AEC-Q100 |
核心特性
- 8個模擬輸入通道,帶多路復用器
- 12位分辨率,無漏碼
- 低功耗:3V、500 ksps時僅2.3 mW
- 寬電源電壓範圍:2.7V至5.25V
- 兼容SPI的串行接口
- 內部跟踪保持電路
- 符合汽車級AEC-Q100認證
- 擴展溫度範圍:-40°C至+125°C
典型應用場景
- 電動汽車電池管理系統(BMS)
- 5G基站電源監控與控制
- 工業過程控制與數據採集
- 醫療儀器(如病人監護)
- 汽車儀表盤與信息娛樂系統
- 便攜式儀器與電池供電設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ADC128S052QCMT/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:
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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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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。
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