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HFA3663

Intersil Corporation
Part Number HFA3663
Manufacturer Intersil Corporation
Description 2.3GHz UpConverter with Gain Control
Published Mar 23, 2005
Detailed Description HFA3663 Data Sheet January 1999 File Number 4241.3 2.3GHz UpConverter with Gain Control The HFA3663 UpConverter with Ga...
Datasheet PDF File HFA3663 PDF File

HFA3663
HFA3663

Overview
HFA3663 Data Sheet January 1999 File Number 4241.
3 2.
3GHz UpConverter with Gain Control The HFA3663 UpConverter with Gain Control is a monolithic bipolar device for up conversion applications in the 2.
0GHz to 2.
3GHz range.
Manufactured in the Intersil UHF1X process, the device consists of a double balanced mixer followed by a variable gain power preamp.
An energy saving, TTL Compatible, power enable input provides on/off bias current control to the mixer and amplifier.
The device requires low drive levels from the local oscillator and is housed in a small outline 20 lead SSOP package ideally suited for PCMCIA card applications.
™ Features • RF Frequency Range .
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2.
0GHz to 2.
3GHz • IF Operation .
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10MHz to 400MHz • Gain Control Range .
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20dB • Single Supply Operation.
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2.
7V to 5.
5V • High Output 1dB Compression.
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6dBm • High Power Gain .
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18dB • Power Enable/Disable Control Applications • Wireless Local Loop Systems • PCMCIA Wireless Transceiver Ordering Information PART NUMBER HFA3663IA HFA3663IA96 TEMP.
RANGE (oC) -40 to 85 -40 to 85 PACKAGE 20 Ld SSOP Tape and Reel PKG.
NO.
M20.
15 • Wireless Local Area Network Modems • CDMA/TDMA Packet Protocol Radios • Full Duplex Transceivers • Portable Battery Powered Equipment Pinout HFA3663 TOP VIEW PRE_VCC3 GND PRE_OUT GND PRE_VCC2 GND BIAS_VCC GND PRE_IN 1 2 3 4 5 6 7 8 9 20 TX_PE 19 LO_BY 18 LO_IN 17 GND 16 IF_IN 15 IF_BY 14 GND 13 TXM_RF 12 MIX_VCC 11 AGC_CTRL Block Diagram BIAS_VCC BIAS PRE_OUT PRE_VCC3 TX_PE LO_BY LO_IN IF_IN IF_BY PRE_VCC2 PRE_VCC1 PRE_IN TXM_RF PRE_VCC1 10 AGC CONTROL AGC_CTRL POWER CONTROL TRUTH TABLE STATE Power Down - Energy Saving Mode Transmit Mode TX_PE Low High 2-201 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling ...


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