CLC5509 Datasheet (National Semiconductor) - Ultra-Low Noise Preamplifier

CLC5509, Ultra-Low Noise Preamplifier

The CLC5509 is a high performance, ultra-low noise preamplifier designed for applications requiring unconditional stability for wide ranges of complex input loads.

Both input impedance and gain are externally adjustable, which make it simple to interface to peizoelectric ultrasound transducers.

The

CLC5509 Features

* n n n n n n n n 0.58nV total input noise @ 12MHz < .5ns group delay repeatability High cutoff

* 3dB @ 33MHz Low cutoff

* 3dB @ 0.5MHz 2.0dB noise figure @ 50Ω

* 60dBc intermod for 2VPP @ 5MHz Supply current: 11mA Available in 8-pin SOIC Applications n Ultrasound preamp n Tape d