AD8004

Features:

High Speed
250 MHz 3 dB Bandwidth (G = +1)
3000 V/ms Slew Rate
21 ns Settling Time to 0.1%
1.8 ns Rise Time for 2 V Step
Low Distortion
78 dBc THD at 5 MHz
61 dBc THD at 20 MHz
High Output Current of 50 mA
Available in a 14-Lead Plastic DIP and SOIC




Application

Image Scanners
Active Filters
Video Switchers
Special Effects




Pinout






Specifications



Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.6 V
Internal Power Dissipation²
Plastic DIP Package (N) . . . . . . . . . Observe Derating Curves
Small Outline Package (R) . . . . . . . .Observe Derating Curves
Input Voltage (Common Mode) . . . . . . . . . . . . . . . . . . . . ±VS
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . .±2.5 V
Output Short Circuit Duration
. . . . . . . . . . . . . . . . . . . . . . Observe Power Derating Curves
Storage Temperature Range (N, R) . . . . . . .65°C to +125°C
Operating Temperature Range (A Grade) . . . 40°C to +85°C
Lead Temperature Range (Soldering 10 sec) . . . . . . . +300°C




Description

The AD8004 is a quad, low power, high speed amplifier designed to operate on single or dual supplies. It utilizes a current feed- back architecture and features high slew rate of 3000 V/µs making the AD8004 ideal for handling large amplitude pulses. Additionally, the AD8004 provides gain flatness of 0.1 dB to 30MHz while offering differential gain and phase error of 0.04% and 0.10°. This makes the AD8004 suitable for video electronics such as cameras and video switchers.

The AD8004 offers low power of 3.5 mA/amplifier and can run on a single +4 V to +12 V power supply, while being capable of delivering up to 50 mA of load current. All this is offered in a small 14-lead plastic DIP or 14-lead SOIC package. These features make this amplifier ideal for portable and battery powered applications where size and power are critical. The outstanding bandwidth of 250 MHz along with 3000 V/µs of slew rate make the AD8004 useful in many general purpose, high speed applications where dual power supplies of up to ±6 V and single supplies from 4 V to 12 V are needed. The AD8004 is available in the industrial temperature range of 40°C to +85°C.