The HFA3726 is a highly integrated baseband converter for quadrature modulation applications.

Features

• Integrates all IF Transmit and Receive Functions

• Broad Frequency Range . . . . . . . . . . . 10MHz to 400MHz

• 5th Order Low Pass Filter. . . . . . . . . . . . . . . . . . . .7.7MHz

• 400MHz Limiting IF Gain Strip with RSSI. . . . . . . . . .84dB

• Low LO Drive Level . . . . . . . . . . . . . . . . . . . . . . . -15dBm

• Fast Transmit-Receive Switching . . . . . . . . . . . . . . . . . 1µs

• Power Management/Standby Mode

• Single Supply 2.7V to 5.5V Operation

Applications

• Systems Targeting IEEE 802.11 Standard

• TDD Quadrature-Modulated Communication Systems

• Wireless Local Area Networks

• PCMCIA Wireless Transceivers

• ISM Systems

• TDMA Packet Protocol Radios

• PCS/Wireless PBX

• Wireless Local Loop