MAX2235 Datasheet +3.6v / 1w Autoramping Power Amplifier

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-1463; Rev 0; 5/99 ANUAL N KIT M EET IO T A U EVAL TA SH WS DA FOLLO +3.

Datasheet Details

Part number	MAX2235
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	173.43 KB
Description	+3.6V / 1W Autoramping Power Amplifier
Datasheet	MAX2235_MaximIntegratedProducts.pdf

The MAX2235 low-voltage, silicon RF power amplifier (PA) is designed for use in the 900MHz frequency band.

It operates directly from a single +2.7V to +5.5V supply, making it suitable for use with 3-cell NiCd or 1-cell Li-Ion batteries.

The device delivers +30dBm (1W) typical output power from a +3.6V supply or +28dBm from a +2.7V supply.

o 800MHz to 1000MHz Operation o High Output Power at 836MHz +32.5dBm at +5.0V +30dBm at +3.6V +29dBm at +3.0V +28dBm at +2.7V o +2.7V to +5.5V Single-Supply Operation o Automatic Power-Up/Power-Down Ramp o Direct On/Off Keying (OOK) without Intersymbol Interference or VCO Pulling o 37dB Power-Control Range o 47% Efficiency o.

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