Part Number: AD8001
Function: 800 MHz, 50 mW Current Feedback Amplifier
Package: DIP, SOIC 8 Pin Type
Manufacturer: Analog Devices
Pinouts:
Description
The AD8001 is a low power, high speed amplifier designed to operate on±5V supplies. The AD8001 features uniquetransimpedance linearization circuitry. This allows it to drive video loads with excellent differential gain and phase performance on only 50 mW of power.
The AD8001 is a current feedback amplifier and features gain flatness of 0.1 dB to 100 MHz while offering differential gain and phase error of 0.01% and 0.025°. This makes the AD8001 ideal for professional video electronics such as cameras and video switchers. Additionally, the AD8001’s low distortion and fast settling make it ideal for buffer high speed A-to-D converters. The AD8001 offers low power of 5.5 mA max (VS = ±5 V) and can run on a single +12 V power supply, while being capable of delivering over 70 mA of load current. These features make this amplifier ideal for portable and battery-powered applications where size and power are critical.
Features
1. Excellent Video Specifications (RL= 150 , G = +2)
(1) Gain Flatness 0.1 dB to 100 MHz
(2) 0.01% Differential Gain Error
(3) 0.025 Differential Phase Error
2. Low Power
(1) 5.5 mA Max Power Supply Current (55 mW)
(2)High Speed and Fast Settling
(3) 880 MHz, –3 dB Bandwidth (G = +1)
(4) 440 MHz, –3 dB Bandwidth (G = +2)
(5) 1200 V/s Slew Rate
(6) 10 ns Settling Time to 0.1%
3. Low Distortion
(1) –65 dBc THD, fC= 5 MHz
(2) 33 dBm Third Order Intercept, F1= 10 MHz
(3) –66 dB SFDR, f = 5 MHz
4. High Output Drive
(1) 70 mA Output Current
(2) Drives Up to 4 Back-Terminated Loads (75 Each)
(3) While Maintaining Good Differential Gain/Phase
(4) Performance (0.05%/0.25)
Applications
1. A-to-D Drivers
2. Video Line Drivers
3. Professional Cameras
4. Video Switchers
5. Special Effects
6. RF Receivers
Other data sheets are available within the file: AD8001ACHIPS, AD8001AN, AD8001AQ
AD8001 Datasheet PDF Download
