DCS/PCS 2 W power amplifier

GENERAL DESCRIPTION The CGY2021G is a DCS/PCS class 1 GaAs Monolithic Microwave Integrated Circuit (MMIC) power amplifier specifically designed to operate at 4.8 V battery supply. The chip also includes a power sensor driver so that no directional coupler is required in the power control loo

文件：78.33 Kbytes 页数：12 Pages

PHI

PHI

DCS/PCS 2 W power amplifier

GENERAL DESCRIPTION\nThe CGY2021G is a DCS/PCS class 1 GaAs Monolithic Microwave Integrated Circuit (MMIC) power amplifier specifically designed to operate at 4.8 V battery supply.\nThe chip also includes a power sensor driver so that no directional coupler is required in the power control loop.FEAT • Power Amplifier (PA) overall efficiency 50% (DCS)\n• 34 dB gain\n• 0 dBm input power\n• Gain control range 50 dB\n• Integrated power sensor driver\n• Low output noise floor of PA <−121 dBm/Hz in DCS/PCS RX band\n• Wide operating temperature range−20 to +85°C\n• LQFP 48-pin package\n• Compatibl;

恩XP

HDMI Receiver Port Protection and Interface Device

Product Description The CM2021 HDMI Receiver Port Protection and Interface Device is specifically designed for next generation HDMI Host interface protection. Features • 0.05pF matching capacitance between the TMDS intra-pair • Level shifting circuitry, including ±8kV ESD protection on all TMD

文件：268.22 Kbytes 页数：8 Pages

CALMIRCO

I2C BUS Sound Processor for TV

The CXA2021S is a bipolar IC developed as an I2C BUS control sound processor for TV. This IC implements surround, tone control, balance, volume, mute and AGC functions.

文件：274.76 Kbytes 页数：16 Pages

SONYSony Corporation

索尼

I2C BUS Sound Processor for TV

The CXA2021S is a bipolar IC developed as an I2C BUS control sound processor for TV. This IC implements surround, tone control, balance, volume, mute and AGC functions.

文件：274.76 Kbytes 页数：16 Pages

SONYSony Corporation

索尼