Ultra Low Noise, Flat Gain LNA

The QPL9504 is a flat gain, high-linearity, ultra low noise amplifier in a small 2 x 2 mm surface-mount package. At 5.5 GHz, the amplifier provides 0.7dB noise figure with 21.5 dB gain and +34 dBm OIP3 while drawing 55 mA bias current. The LNA can be biased from a single positive supply ranging from • 0.6-6 GHz Operational Bandwidth\n• Ultra low noise figure, 0.7 dB NF @ 5.5 GHz\n• 34 dBm OIP3\n• 21.5 dB small signal gain\n• Bias adjustable for linearity optimization\n• Shut-down mode pin with 1.8V logic\n• Maintains OFF state with high PIN drive\n• Unconditionally stable;

Qorvo

威讯联合

Ultra Low Noise, Flat Gain LNA

文件：1.11101 Mbytes 页数：12 Pages

QORVO

威讯联合

Dual-band, PCSCDMA/AMPS LNA and downconverter mixers

DESCRIPTION The SA9504 is an integrated receiver front-end for 900 MHz Cellular (AMPS) and 1.9 GHz PCS (CDMA) phones. This dual-band receiver circuit has low noise amplifiers and downconverters for both bands, and provides an elegant solution for RF-to-IF conversion. The two cascode LNAs have be

文件：223.35 Kbytes 页数：22 Pages

PHI

飞利浦

Quad, 12-Bit, Voltage Output D/A Converter

DESCRIPTION The SP9504 is a low power replacement for the popular SP9345, Quad 12-Bit Digital-to-Analog Converter. It features +4.5V output swings when using ±5 volt supplies. The converter is double buffered for easy microprocessor interface. Each 12-bit DAC is independently addressable and all

文件：184.83 Kbytes 页数：11 Pages

Sipex

Quad, 12-Bit, Voltage Output D/A Converter

DESCRIPTION The SP9504 is a low power replacement for the popular SP9345, Quad 12-Bit Digital-to-Analog Converter. It features +4.5V output swings when using ±5 volt supplies. The converter is double buffered for easy microprocessor interface. Each 12-bit DAC is independently addressable and all

文件：184.83 Kbytes 页数：11 Pages

Sipex