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Product Overview
The ADS8867IDGSR is a high-performance, 16-bit, single-channel analog-to-digital converter (ADC) from Texas Instruments. It operates at a sampling rate of up to 200 kSPS and features a successive approximation register (SAR) architecture. The device is housed in a compact 10-pin VSSOP package, making it ideal for space-constrained applications. It offers excellent linearity and low noise, ensuring accurate conversion of analog signals. The ADS8867IDGSR operates from a single 2.7V to 5.5V supply and includes an internal reference buffer, simplifying system design.
Detailed Technical Specifications
| Parameter |
Value |
| Resolution |
16 Bits |
| Sampling Rate |
200 kSPS |
| Number of Channels |
1 |
| Input Type |
Single-Ended |
| Data Interface |
SPI |
| Reference Type |
External |
| Voltage - Supply, Analog |
2.7V ~ 5.5V |
| Voltage - Supply, Digital |
1.65V ~ 5.5V |
| Operating Temperature |
-40°C ~ 85°C |
| Package / Case |
10-VSSOP |
| INL (Max) |
±1.5 LSB |
| SNR (Typ) |
92 dB |
| Power Consumption (Typ) |
4.5 mW at 200 kSPS |
Key Features
- 16-bit resolution with no missing codes
- High throughput: 200 kSPS
- Low power: 4.5 mW at 200 kSPS
- SPI-compatible serial interface
- Internal reference buffer
- Wide analog supply range: 2.7V to 5.5V
- Small package: 10-VSSOP (3x3 mm)
- Excellent DC and AC performance
Target Applications
- 5G base station power monitoring
- Automotive dashboard sensor interfaces
- Industrial process control (e.g., PLC analog input modules)
- Medical instrumentation (e.g., patient monitoring systems)
- Portable data acquisition systems
- Battery-powered equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
ADS8867IDGSR. 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
ADS8867IDGSR 是德州儀器(TI)推出的一款高性能、16位、單通道模數轉換器(ADC)。其採樣率高達 200 kSPS,採用逐次逼近寄存器(SAR)架構。器件採用緊湊的 10 引腳 VSSOP 封裝,非常適合空間受限的應用。它具有出色的線性度和低噪聲特性,確保模擬信號的精確轉換。ADS8867IDGSR 可在 2.7V 至 5.5V 的單電源下工作,並包含內部基準緩衝器,簡化了系統設計。
詳細技術參數
| 參數 |
數值 |
| 分辨率 |
16 位 |
| 採樣率 |
200 kSPS |
| 通道數 |
1 |
| 輸入類型 |
單端 |
| 數據接口 |
SPI |
| 基準類型 |
外部 |
| 模擬電源電壓 |
2.7V ~ 5.5V |
| 數字電源電壓 |
1.65V ~ 5.5V |
| 工作溫度 |
-40°C ~ 85°C |
| 封裝/外殼 |
10-VSSOP |
| INL(最大值) |
±1.5 LSB |
| SNR(典型值) |
92 dB |
| 功耗(典型值) |
4.5 mW @ 200 kSPS |
核心特性
- 16 位分辨率,無漏碼
- 高吞吐量:200 kSPS
- 低功耗:200 kSPS 時僅 4.5 mW
- SPI 兼容串行接口
- 內部基準緩衝器
- 寬模擬電源範圍:2.7V 至 5.5V
- 小型封裝:10-VSSOP(3x3 mm)
- 出色的直流和交流性能
典型應用場景
- 5G 基站電源監控
- 汽車儀表板傳感器接口
- 工業過程控制(例如 PLC 模擬輸入模塊)
- 醫療儀器(例如病人監護系統)
- 便攜式數據採集系統
- 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 ADS8867IDGSR 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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