Low Noise, 90 MHz Variable Gain Amplifier
Analog Devices Inc.
Description
The AD603 is a low noise, voltage-controlled amplifier for use in RF and IF AGC systems. It provides accurate, pin-selectable gains of ?11 dB to +31 dB with a bandwidth of 90 MHz or +9 dB to 51+ dB ...
Features
Linear-in-dB gain control Pin-programmable gain ranges ?11 dB to +31 dB with 90 MHz bandwidth 9 dB to 51 dB with 9 MHz bandwidth Any intermediate range, for example ?1 dB to +41 dB with 30 MHz bandwidth Bandwidth independent of variable gain 1.3 nV/?Hz input noise spectral density ±0.5 dB typical gain accuracy
Related Datasheets
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