Overview
The AD813ARZ-14-REEL7, manufactured by Analog Devices Inc., is a single supply, low power triple video amplifier. This component is designed to operate with a single +3 V to +15 V power supply or dual supplies up to ±7.5 V. It is particularly suited for high-speed video applications due to its high bandwidth of 125 MHz and a slew rate of 450 V/μs. The AD813ARZ-14-REEL7 is optimized for driving back-terminated video loads and features excellent video specifications, including low differential gain and phase errors. This amplifier is available in a compact 14-lead SOIC package, making it ideal for portable and battery-powered applications where size and power efficiency are critical.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Number of Channels | 3 | |
| Package | 14-Lead SOIC | |
| Operating Temperature Range | -40 to +85 | °C |
| Supply Voltage Range | 2.4 V to 36 V, ±1.2 V to ±18 V | V |
| Unity Gain Bandwidth | 100 MHz | |
| Slew Rate | 450 V/μs | |
| Output Current per Channel | 50 mA | |
| Current Noise Density (typ) | 1.5 pA/√Hz | |
| Voltage Noise Density (typ) | 3.5 nV/√Hz | |
| Differential Gain Error | 0.03% | |
| Differential Phase Error | 0.06° |
Key Features
- Single supply operation from +3 V to +15 V or dual supplies up to ±7.5 V
- High speed with 125 MHz unity gain bandwidth and 450 V/μs slew rate
- Low power consumption of 5.5 mA per amplifier
- Excellent video specifications: 0.1 dB gain flatness to 50 MHz, 0.03% differential gain error, and 0.06° differential phase error
- High speed disable function per channel for video multiplexing applications
- Output swing to within 1 V of either supply rail
- Compact 14-lead SOIC package
- RoHS compliant
Applications
- Video line drivers and LCD drivers
- Computer video plug-in boards
- Ultrasound systems
- RGB amplifiers and CCD-based systems
- Portable and battery-powered video equipment
Q & A
- What is the AD813ARZ-14-REEL7 used for?
The AD813ARZ-14-REEL7 is a triple video amplifier used in high-speed video applications, including video line drivers, LCD drivers, and CCD-based systems.
- What is the operating voltage range of the AD813ARZ-14-REEL7?
The AD813ARZ-14-REEL7 operates on a single supply from +3 V to +15 V or dual supplies up to ±7.5 V.
- What is the bandwidth of the AD813ARZ-14-REEL7?
The AD813ARZ-14-REEL7 has a unity gain bandwidth of 125 MHz.
- What is the slew rate of the AD813ARZ-14-REEL7?
The slew rate of the AD813ARZ-14-REEL7 is 450 V/μs.
- How many channels does the AD813ARZ-14-REEL7 have?
The AD813ARZ-14-REEL7 has three channels.
- What is the output current per channel of the AD813ARZ-14-REEL7?
The output current per channel of the AD813ARZ-14-REEL7 is 50 mA.
- Is the AD813ARZ-14-REEL7 RoHS compliant?
Yes, the AD813ARZ-14-REEL7 is RoHS compliant.
- What is the operating temperature range of the AD813ARZ-14-REEL7?
The operating temperature range of the AD813ARZ-14-REEL7 is -40°C to +85°C.
- What package type is the AD813ARZ-14-REEL7 available in?
The AD813ARZ-14-REEL7 is available in a 14-lead SOIC package.
- Does the AD813ARZ-14-REEL7 have a high speed disable function?
Yes, the AD813ARZ-14-REEL7 has a high speed disable function per channel for video multiplexing applications.
