400MHz differential amplifier OPA660 BUF601 schematic

Posted on Mar 28, 2007

As shown for the 400MHz broadband differential amplifier circuit. The circuit consists of two parts: the incoming broadband differential amplifier integrated chip OPA660 compos

400MHz differential amplifier OPA660 BUF601 schematic
Click here to download the full size of the above Circuit.

ition and the composition of the cache by the amplifying circuit BUF601. The voltage of the circuit magnification: Av R9/(R8 + 1/gm), where gm is the transconductance amplifier OTA OPA660 transconductance. Because the figure of the resistance R10 560, so the OPA660 quiescent current is about 10mA, this time the transconductance gm 82mA/V.

Leave Comment

characters left:

New Circuits



Popular Circuits

Loop antenna for 187 KHz
circuit 10a variable power supply symmetric
Record audio with the MSP430 microcontroller
Controlling the Air Muscle actuators
ISL6528 Dual Regulator-Standard Buck PWM and Linear Power Controller
A practical MS Decoder Circuit
The clock circuit diagram for racing
Game Circuits
Single-phase full-wave rectifier circuit 02 phase