Description
19-2288; Rev 1; 7/02 2.5GHz 45dB RF-Detecting Controllers General .
The MAX4000/MAX4001/MAX4002 low-cost, low-power logarithmic amplifiers are designed to control RF power amplifiers (PA) operating in the 0.
Features
* o Complete RF-Detecting PA Controllers
MAX4000/MAX4001/MAX4002
Ordering Information
PART MAX4000EBL-T MAX4000EUA MAX4001EBL-T MAX4001EUA MAX4002EBL-T MAX4002EUA TEMP RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C PINPACKAGE 8 UCSP-8 8 µMAX 8 UCSP-8
Applications
* including cellular handset PA control, transmitter power measurement, and RSSI for terminal devices. Logarithmic amplifiers provide much wider measurement range and superior accuracy to controllers based on diode detectors. Excellent temperature stability is achieved over the full operating range of