PCF50752, PCF5078, PCF5078/F2 Selling Leads, Datasheet
MFG:PHILIPS Package Cooled:03+ D/C:1389
PCF50752, PCF5078, PCF5078/F2 Datasheet download
Part Number: PCF50752
MFG: PHILIPS
Package Cooled: 03+
D/C: 1389
PCF50752, PCF5078, PCF5078/F2
- Table of contents:
Info of PCF50752
Info of PCF5078
Info of PCF5078/F2
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About PCF
PDF/DataSheet Download
Datasheet: PCF
File Size: 1246073 KB
Manufacturer: Welwyn Components Limited
Download : Click here to Download
About PCF5078
PDF/DataSheet Download
Datasheet: PCF5078
File Size: 103460 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
About PCF
PDF/DataSheet Download
Datasheet: PCF
File Size: 1246073 KB
Manufacturer: Welwyn Components Limited
Download : Click here to Download
PCF5078 General Description
This CMOS device integrates an amplifier for the detected RF voltage from the sensor, an integrator and an active filter to build a PA control loop for cellular systems with a small amount of passive components.
PCF5078 Features
· Compatible with baseband interface family PCF5073x
· Two power sensor inputs
· Temperature compensation of sensor signal
· Active filter for DAC input
· Power Amplifier (PA) protection against mismatching
· Bias current source for detector diodes
· Generation of pre-bias level for PA at start of burst (home position)
· Possibility to adapt home position by external components
· Applicable for a wide range of silicon and GaAs power amplifiers.
· Two power sensor inputs
· Temperature compensation of sensor signal
· Active filter for DAC input
· Power Amplifier (PA) protection against mismatching
· Bias current source for detector diodes
· Generation of pre-bias level for PA at start of burst (home position)
· Possibility to adapt home position by external components
· Applicable for a wide range of silicon and GaAs power amplifiers.
PCF5078 Typical Application
· Global System for Mobile communication (GSM)
· Personal Communications Network (PCN) systems.
· Personal Communications Network (PCN) systems.
PCF5078 Connection Diagram
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