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HFA3767 Datasheet - Intersil Corporation

HFA3767 130MHz CDMA/AMPS Quadrature Modulator and AGC

PIN NUMBER 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NAME TX_PE GND TXI+ TXINC TXQTXQ+ MIX_GND DPS_GND DPS_VCC LO_GND LO_IN CAP AGC_GND TX_IF+ TX_IFAGC_V CC GCT AGC_CTRL VCC DESCRIPTION Power enable control input. HIGH for normal operation. LOW for power down. Bias and AGC control ground r.
® HFA3767 www.DataSheet4U.com P RE L I M I N A RY Data Sheet February 1998 FN4298.3 130MHz CDMA/AMPS Quadrature Modulator and AGC The HFA3767 is a monolithic bipolar quadrature modulator with gain control for CDMA/AMPS cellular applications. An upconverter quadrature mixer and an output gain control stage with better than 70dB of dynamic range are integrated in the design. A local oscillator input requires low drive levels and a divide by two phase shifter with duty cycle compensation achi.

HFA3767_IntersilCorporation.pdf

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Datasheet Details

Part number:

HFA3767

Manufacturer:

Intersil Corporation

File Size:

167.09 KB

Description:

130mhz cdma/amps quadrature modulator and agc.

HFA3767 Distributor

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HFA3767 HFA3767 130MHz CDMA AMPS Quadrature Modulator and AGC Intersil Corporation