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Product Overview
The OPA2355DGSA/250 from Texas Instruments is a high-speed, voltage-feedback operational amplifier featuring a 200MHz bandwidth and 300V/µs slew rate. It operates from a single 2.5V to 5.5V supply and is offered in a compact 10-VSSOP package. This device is ideal for video, imaging, and communication systems requiring low distortion and high output current drive.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
2.5V to 5.5V |
| Bandwidth (GBW) |
200 MHz |
| Slew Rate |
300 V/µs |
| Input Offset Voltage |
±1 mV (max) |
| Input Bias Current |
±2 pA |
| Output Current (per channel) |
±100 mA |
| Noise (1/f) |
4.5 nV/√Hz |
| THD (1 MHz) |
-80 dBc |
| Operating Temperature |
-40°C to +125°C |
| Package |
10-VSSOP |
Key Features
- High bandwidth: 200 MHz (G=+1)
- High slew rate: 300 V/µs
- Low input offset voltage: ±1 mV max
- Low input bias current: ±2 pA
- High output current: ±100 mA
- Single-supply operation: 2.5V to 5.5V
- Low distortion: -80 dBc at 1 MHz
- Small package: 10-VSSOP
Target Applications
- Video amplifiers for HD cameras and displays
- ADC drivers for high-speed data acquisition
- Active filters in communication systems (e.g., 5G base station receivers)
- Portable instrumentation and medical imaging
- Automotive driver assistance systems (e.g., dashboard cameras)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
OPA2355DGSA/250. 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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orders confirmed before 4 PM are shipped the same day.
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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
OPA2355DGSA/250 是德州儀器 (TI) 推出的一款高速電壓反饋運算放大器,帶寬為 200MHz,壓擺率為 300V/µs。它支持 2.5V 至 5.5V 的單電源供電,採用緊湊的 10-VSSOP 封裝。該器件非常適合需要低失真和高輸出電流驅動的視頻、成像和通信系統。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
2.5V 至 5.5V |
| 帶寬 (GBW) |
200 MHz |
| 壓擺率 |
300 V/µs |
| 輸入失調電壓 |
±1 mV (最大值) |
| 輸入偏置電流 |
±2 pA |
| 輸出電流 (每通道) |
±100 mA |
| 噪聲 (1/f) |
4.5 nV/√Hz |
| 總諧波失真 (1 MHz) |
-80 dBc |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
10-VSSOP |
核心特性
- 高帶寬:200 MHz (G=+1)
- 高壓擺率:300 V/µs
- 低輸入失調電壓:±1 mV 最大值
- 低輸入偏置電流:±2 pA
- 高輸出電流:±100 mA
- 單電源供電:2.5V 至 5.5V
- 低失真:1 MHz 時 -80 dBc
- 小型封裝:10-VSSOP
典型應用場景
- 高清攝像機和顯示器的視頻放大器
- 高速數據採集的 ADC 驅動器
- 通信系統中的有源濾波器(例如 5G 基站接收器)
- 便攜式儀器和醫療成像
- 汽車駕駛輔助系統(例如儀表板攝像頭)
環球供應鏈與批發合作夥伴方案
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