The Analog Devices AD607 is a 3 V low power receiver IF subsystem featuring a mixer, linear IF amplifiers, quadrature demodulators, and an on-board…
The AD607 is a complete Receiver-on-a-Chip designed as a low power receiver intermediate frequency (IF) subsystem. It operates at input frequencies as high as 500 MHz with IFs ranging from 400 kHz to 12 MHz. The device integrates a Monoceiver® mixer, linear IF amplifiers, I and Q demodulators, and a phase-locked quadrature oscillator.
| Maximum RF and LO Frequency Range | 500 MHz |
|---|---|
| Input 1 dB Compression Point (RF) | -15 dBm |
| Input Third-Order Intercept (RF) | -8 dBm |
| Noise Figure (Matched Input, Max Gain, f = 10.7 MHz) | 14 dB |
| Supply Voltage Range (2.92 V to 5.5 V) | 2.92 V to 5.5 V |
| Power-Down Standby Current | 550 µA |
The device is suitable for GSM, CDMA, TDMA, and TETRA receivers, satellite terminals, and battery-powered communications receivers.
The I and Q demodulators can demodulate IFs from 400 kHz to 12 MHz.
The maximum output voltage at MXOP is ±1.3 V when Z IF = 165 Ω.