Differential Video Interface Chipset The MAX9546ESA is a video filter amplifier manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Manufacturer:** Maxim Integrated
- **Part Number:** MAX9546ESA
- **Package:** 8-SOIC (Small Outline Integrated Circuit)
- **Operating Temperature Range:** -40°C to +85°C
- **Supply Voltage:** +5V
- **Gain:** Fixed 6dB (2x)
- **Bandwidth:** 140MHz (-3dB)
- **Input/Output Coupling:** AC or DC
- **Output Voltage Swing:** 2Vpp into 150Ω
- **Slew Rate:** 400V/µs
- **Shutdown Current:** <1µA
### **Description:**
The MAX9546ESA is a high-performance, low-power video filter amplifier designed for standard-definition (SD) video applications. It integrates a reconstruction filter and a fixed-gain amplifier, making it suitable for video DACs (Digital-to-Analog Converters) and other video signal processing circuits. The device operates from a single +5V supply and provides excellent video performance with minimal external components.
### **Features:**
- **Integrated Reconstruction Filter:** Eliminates the need for external filtering.
- **Fixed 6dB Gain:** Simplifies design by providing a consistent amplification level.
- **Low Power Consumption:** Ideal for portable and power-sensitive applications.
- **AC/DC Coupling Options:** Supports both AC- and DC-coupled inputs and outputs.
- **High Bandwidth (140MHz):** Ensures sharp video signal quality.
- **Fast Slew Rate (400V/µs):** Maintains signal integrity for fast transitions.
- **Low Shutdown Current (<1µA):** Reduces power consumption when inactive.
- **Single +5V Supply Operation:** Simplifies power supply design.
This information is based on the manufacturer's datasheet and technical documentation.
