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Product Detailed Parameters
- Description：IC VIDEO AMP DUAL 8-SOIC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk
- Applications：Current Feedback
- Output Type：-
- Number of Circuits：2
- Slew Rate：500V/µs
- Current - Supply：3.5 mA
- Current - Output / Channel：30 mA
- Voltage - Supply, Single/Dual (±)：5V ~ 12V, ±2.5V ~ 6V
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- -3db Bandwidth：100 MHz
- Grade：-
- Qualification：-
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Overview
The AD8072JRZ-REEL is a dual-channel current feedback video amplifier manufactured by Analog Devices Inc. It operates within a supply voltage range of ±2.5 V to ±6 V (single 5 V to 12 V). Key electrical parameters include a small-signal bandwidth of 100 MHz at a gain of +2, a slew rate of 500 V/µs, and a settling time of 25 ns to 0.1%. The device consumes 3.5 mA per amplifier and provides an output current of 30 mA. It features a differential gain error of 0.05% and a differential phase error of 0.1° at 3.58 MHz. The component is housed in an 8-lead SOIC package with a commercial operating temperature range of 0°C to 70°C.
Feature Summary
- Optimized for driving back-terminated 150 Ω video loads while maintaining low power consumption.
- Provides high-speed performance with 100 MHz bandwidth and fast settling characteristics suitable for general-purpose applications.
- Delivers solid video specifications including minimal differential gain and phase errors.
Applications
- Video line driver circuits
- Computer video plug-in boards
- RGB or S-video amplifiers in component systems
Procurement Notes
Verify the specific ordering suffix REEL against the manufacturer's official documentation to confirm packaging details and reel specifications. Ensure the component meets the required commercial temperature range and package type for your design. Cross-reference the part number with authorized distributors to confirm availability and authenticity before procurement.
Selection Notes
Select this component for cost-sensitive, high-volume applications requiring dual-channel video signal processing. It is suitable for designs needing single 5 V to 12 V supply operation and high-speed signal integrity. Consider the 8-lead SOIC package constraints and thermal dissipation requirements when designing the PCB layout.
Part Context
This part belongs to the AD8072/AD8073 family of low-cost current feedback amplifiers designed for business and consumer video electronics. The AD8072 variant specifically offers a dual-channel configuration, whereas the AD8073 provides triple channels. Both share similar electrical characteristics but differ in channel count and package options.
Replacement Considerations
The AD8072JR is a non-reel version of the same device. The AD8072JN is the DIP package equivalent. For industrial temperature ranges, the AD8072ARM series is available.
