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Product Overview
The ADS1230IPWR is a precision 24-bit delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It features a low-noise programmable gain amplifier (PGA) with gains of 1, 2, 64, or 128, making it ideal for bridge sensor, load cell, and strain gauge applications. The device operates from a 2.7V to 5.3V supply and includes an internal oscillator, eliminating the need for external clock components. The ADS1230IPWR is available in a 16-pin TSSOP package and communicates via a simple serial interface.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
24 Bits |
| Sampling Rate |
80 SPS (samples per second) |
| Number of Channels |
2 Differential or 3 Single-Ended |
| Input Type |
Differential, Single-Ended |
| Data Interface |
SPI |
| Configuration |
PGA, MUX |
| Ratio - S/H:ADC |
1:1 |
| Architecture |
Sigma-Delta |
| Reference Type |
External |
| Voltage - Supply, Analog |
2.7V ~ 5.3V |
| Voltage - Supply, Digital |
2.7V ~ 5.3V |
| Features |
PGA, Temperature Sensor |
| Operating Temperature |
-40°C ~ 85°C |
| Package / Case |
16-TSSOP |
Key Features
- 24-bit delta-sigma ADC with low noise
- Programmable gain amplifier (PGA) with gains of 1, 2, 64, or 128
- Internal oscillator and temperature sensor
- Simple serial interface (SPI-compatible)
- Low power consumption: 2.5 mW typical
- Power-down mode: 0.3 µW typical
- Operating temperature range: -40°C to +85°C
Target Applications
- Weigh scales and load cell measurement
- Pressure and temperature transmitters
- Industrial process control (e.g., 4-20 mA loop transmitters)
- Portable instrumentation (e.g., battery-powered scales)
- Medical devices (e.g., patient monitoring systems)
- Automotive sensor interfaces (e.g., tire pressure monitoring)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADS1230IPWR. 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
ADS1230IPWR 是德州儀器(TI)推出的一款精密 24 位 Δ-Σ 模數轉換器(ADC)。它內置低噪聲可編程增益放大器(PGA),增益可選 1、2、64 或 128,非常適合橋式傳感器、稱重傳感器和應變片應用。該器件可在 2.7V 至 5.3V 電源下工作,並包含內部振盪器,無需外部時鐘元件。ADS1230IPWR 採用 16 引腳 TSSOP 封裝,通過簡單的串行接口進行通信。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
24 位 |
| 採樣率 |
80 SPS |
| 通道數 |
2 差分或 3 單端 |
| 輸入類型 |
差分、單端 |
| 數據接口 |
SPI |
| 配置 |
PGA、MUX |
| 比率 - S/H:ADC |
1:1 |
| 架構 |
Sigma-Delta |
| 參考類型 |
外部 |
| 電源電壓(模擬) |
2.7V ~ 5.3V |
| 電源電壓(數字) |
2.7V ~ 5.3V |
| 特性 |
PGA、溫度傳感器 |
| 工作溫度 |
-40°C ~ 85°C |
| 封裝/外殼 |
16-TSSOP |
核心特性
- 24 位 Δ-Σ ADC,低噪聲
- 可編程增益放大器(PGA),增益 1、2、64 或 128
- 內部振盪器和溫度傳感器
- 簡單的串行接口(兼容 SPI)
- 低功耗:典型值 2.5 mW
- 掉電模式:典型值 0.3 µW
- 工作溫度範圍:-40°C 至 +85°C
典型應用場景
- 電子秤和稱重傳感器測量
- 壓力和溫度變送器
- 工業過程控制(如 4-20 mA 迴路變送器)
- 便攜式儀器(如電池供電的秤)
- 醫療設備(如病人監護系統)
- 汽車傳感器接口(如輪胎壓力監測)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 ADS1230IPWR 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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