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LTC4557EUD#PBF from LINEAR

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LTC4557EUD#PBF

Manufacturer: LINEAR

Dual SIM/Smart Card Power Supply and Interface

Partnumber Manufacturer Quantity Availability
LTC4557EUD#PBF,LTC4557EUDPBF LINEAR 88 In Stock

Description and Introduction

Dual SIM/Smart Card Power Supply and Interface The LTC4557EUD#PBF is a product from **Linear Technology (now part of Analog Devices)**.  

### **Specifications:**  
- **Manufacturer:** Linear Technology (Analog Devices)  
- **Part Number:** LTC4557EUD#PBF  
- **Package:** 20-Lead QFN (4mm x 4mm)  
- **Type:** Precision Dual-Channel, Low Noise, Low Drift Operational Amplifier  
- **Supply Voltage Range:** ±2.25V to ±18V  
- **Input Offset Voltage:** Typically 10µV (max 50µV)  
- **Input Bias Current:** Typically 0.5nA  
- **Gain Bandwidth Product:** 1MHz  
- **Slew Rate:** 0.5V/µs  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions and Features:**  
- **Precision Performance:** Low offset voltage and drift for high-accuracy applications.  
- **Low Noise:** Optimized for sensitive signal conditioning.  
- **Dual-Channel:** Two independent amplifiers in a single package.  
- **Wide Supply Range:** Supports both single and dual supply operation.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Robust Design:** Stable over temperature and supply variations.  

This part is commonly used in **instrumentation, medical devices, and industrial control systems** where precision amplification is critical.  

(Note: Always refer to the official datasheet for complete and updated specifications.)

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