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AD61009 - Low Power Mixer 3V Receiver IF Subsystem

General Description

The AD61009 is a 3 V low power receiver IF subsystem for operation at input frequencies as high as 500 MHz and IFs from 400 kHz to 12 MHz.

It consists of a mixer, IF amplifiers, I and Q demodulators, a phase-locked quadrature oscillator, and a biasing system with external power-down.

Key Features

  • Complete Receiver-on-a-Chip: Monoceiver® Mixer.
  • 15 dBm 1 dB Compression Point.
  • 8 dBm Input Third Order Intercept 500 MHz RF and LO Bandwidths Linear IF Amplifier Linear-in-dB Gain Control Manual Gain Control Quadrature Demodulator On-Board Phase-Locked Quadrature Oscillator Demodulates IFs from 1 MHz to 12 MHz Can Also Demodulate AM, CW, SSB Low Power 25 mW at 3 V CMOS Compatible Power-Down.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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a FEATURES Complete Receiver-on-a-Chip: Monoceiver® Mixer –15 dBm 1 dB Compression Point –8 dBm Input Third Order Intercept 500 MHz RF and LO Bandwidths Linear IF Amplifier Linear-in-dB Gain Control Manual Gain Control Quadrature Demodulator On-Board Phase-Locked Quadrature Oscillator Demodulates IFs from 1 MHz to 12 MHz Can Also Demodulate AM, CW, SSB Low Power 25 mW at 3 V CMOS Compatible Power-Down APPLICATIONS GSM and TETRA Receivers Satellite Terminals Battery-Powered Communications Receivers Low Power Mixer 3 V Receiver IF Subsystem AD61009 PIN CONFIGURATION 20-Lead SSOP (RS Suffix) FDIN 1 20 VPS1 COM1 2 19 FLTR PRUP 3 18 IOUT LOIP 4 17 QOUT RFLO 5 AD61009 16 VPS2 RFHI 6 TOP VIEW (Not to Scale) 15 DMIP GREF 7 14 IFOP MXOP 8 13 COM2 VMID 9 12 GAIN IFHI 10 11 IFL