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Product Overview
The ADC081C027CIMK/NOPB is a low-power, 8-bit successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It operates from a single 2.7V to 5.5V supply and features an I2C-compatible serial interface. The device achieves a sampling rate of up to 188 kSPS while consuming minimal power, making it ideal for portable and battery-powered applications. Housed in a compact TSOT-23-6 package, it offers a 2-wire I2C interface with up to 9 device addresses, providing flexibility in multi-sensor systems.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
8 Bits |
| Sampling Rate |
188 kSPS |
| Supply Voltage |
2.7V to 5.5V |
| Interface |
I2C (up to 400 kHz) |
| Input Type |
Single-Ended |
| INL (Max) |
±0.5 LSB |
| DNL (Max) |
±0.5 LSB |
| Power Consumption |
0.6 mW (typical at 3V) |
| Operating Temperature |
-40°C to +125°C |
| Package |
TSOT-23-6 |
Key Features
- 8-bit resolution with no missing codes
- I2C interface with up to 9 device addresses
- Low power consumption: 0.6 mW at 3V, 188 kSPS
- Wide supply voltage range: 2.7V to 5.5V
- Automatic power-down mode
- Small TSOT-23-6 package for space-constrained designs
- Pin-compatible with other ADC081Cxxx family devices
Target Applications
- Portable instrumentation (e.g., digital multimeters)
- Battery-powered sensor nodes (e.g., temperature, pressure sensors)
- Industrial process control (e.g., PLC analog input modules)
- Automotive systems (e.g., battery voltage monitoring in EVs)
- Consumer electronics (e.g., smart home thermostats)
- 5G base station power monitoring
- Medical devices (e.g., portable patient monitors)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADC081C027CIMK/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
ADC081C027CIMK/NOPB 是德州儀器(TI)推出的一款低功耗、8位逐次逼近寄存器(SAR)型模數轉換器(ADC)。它可在 2.7V 至 5.5V 的單電源下工作,並具有 I2C 兼容的串行接口。該器件採樣率高達 188 kSPS,同時功耗極低,非常適合便攜式和電池供電的應用。採用緊湊的 TSOT-23-6 封裝,提供最多 9 個器件地址的 2 線 I2C 接口,在多傳感器系統中具有靈活性。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
8 位 |
| 採樣率 |
188 kSPS |
| 電源電壓 |
2.7V 至 5.5V |
| 接口 |
I2C(最高 400 kHz) |
| 輸入類型 |
單端 |
| INL(最大值) |
±0.5 LSB |
| DNL(最大值) |
±0.5 LSB |
| 功耗 |
0.6 mW(典型值,3V 時) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
TSOT-23-6 |
核心特性
- 8 位分辨率,無漏碼
- I2C 接口,最多 9 個器件地址
- 低功耗:3V、188 kSPS 時僅 0.6 mW
- 寬電源電壓範圍:2.7V 至 5.5V
- 自動關斷模式
- 小型 TSOT-23-6 封裝,節省空間
- 與 ADC081Cxxx 系列其他器件引腳兼容
典型應用場景
- 便攜式儀器(例如數字萬用表)
- 電池供電的傳感器節點(例如溫度、壓力傳感器)
- 工業過程控制(例如 PLC 模擬輸入模塊)
- 汽車系統(例如電動汽車電池電壓監測)
- 消費電子(例如智能家居恆溫器)
- 5G 基站電源監控
- 醫療設備(例如便攜式病人監護儀)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ADC081C027CIMK/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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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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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。
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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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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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