ADI ADL5205ACPZ-R7

1.7GHz17.7dBm35dB8.2dB3.15V ~ 5.25V

Overview

Analog Devices ADL5205ACPZ-R7 is designed as a wide bandwidth, digitally-controlled, variable dual gain amplifier (DGA). Developed using Analog Devices high speed, silicon germanium (SiGe) complementary BiCMOS process, the ADL5205ACPZ-R7 has precise gain adjustment capabilities with good distortion performance. The ADL5205ACPZ-R7 offers precise gain control, a near constant noise figure for the first 12dB of attenuation, and a high output third-order intercept (OIP3). ADL5205's 48.5dBm OIP3 performance makes the ADL5205ACPZ-R7 an excellent gain control device for receiver applications. The ADL5205ACPZ-R7 DGA offers a broad 35dB gain range with a 1dB step size for wide input dynamic range applications. Adjustable gain is made possible through multiple gain control and interface options. These options include parallel, SPI, and gain step up/down control. ADL5205s typical quiescent current is 175mA for high-performance mode and 135mA for low-power mode. When disabled, the ADL5205ACPZ-R7 consumes only 14mA and offers excellent input to output isolation. The amplifier preserves the gain setting when the device is disabled

Features

ADL Series
40 Pins
supply voltage of 3.3V

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
ADL5205ACPZ-R7 Instrumentational OP Amps applications.

• Addition operation circuits
• Subtraction operation circuits
• single/dual op amp sum and difference circuits
• Integrator circuits
• Differentiator circuits
• Logarithmic operation circuits
• Exponential operation circuits
• Multiplication circuits
• Division circuits
• Precision measurement