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C o n t e n t s
Ultrabroadband PLL >>
Integrated IF Quadrature Modulator >>
New Broadband Demodulator IC Offers Excellent Dynamic Range >>
High Linearity Mixers Enable Designs with Low Noise Requirements >>
RF/IF SOT-89 Gain Blocks Offer Highest Dynamic Range >>
1 W Broadband RF Driver Amplifier Consumes Less Power >>
RMS Power Detector Offers Unparalleled Performance >>
Reference Design for Femtocell Networks >>
Transceiver Enables Pico- and Microcell Base Stations >>
New TxDAC Makes Direct RF Signals Possible >>
Dual High Speed ADC Reduces Power >>
Clock IC Generates Up to 400 MHz >>
Design RF Systems in Less Time with Free Tools >>
Sub-1 GHz Transceivers Deliver Robust RF Performance >>

All prices in this bulletin are in USD in quantities greater than 1000 (unless otherwise noted), recommended lowest grade resale, FOB U.S.A.


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Sub-1 GHz Transceivers Deliver Robust RF Performance for Short Range Devices
Analog Devices' ADF7xxx series of transceivers provides for low cost, robust, short range wireless connections. Covering both licensed and unlicensed sub-1 GHz frequency bands, these products feature excellent RF performance, low power consumption, and best-in-class blocking resistance, as well as high sensitivity, link robustness, and transmit power. These features make ADI's ADF7xxx transceivers ideal solutions for applications such as meter reading (AMR/AMI), industrial automation, alarm and security systems, home automation systems, remote controls, and other wireless network and telemetry systems.
The ADF7022 is available to io-homecontrol® members and includes layers 1 and 2 support for the io-homecontrol protocol stack, while the ADF7023 is a general-purpose FSK/GFSK sub-GHZ transceiver supporting up to 300 kbps with flexible packet structures.
| Part Number |
Frequency (MHz) |
Supply Voltage (V) |
Rx Current (mA) |
Tx Current 0 dBm Output (mA) |
Output Power (dBm) |
Maximum Data Range (kbps) |
Phase Noise Floor (dBc/Hz) |
Price ($U.S.) |
| ADF7022 |
868.25 to 869.95 |
1.8 to 3.6 |
13 |
13 |
–16 to +13 in 64 steps |
38.4 |
–196 |
2.88 |
| ADF7023 |
430 to 464; 860 to 928 |
1.8 to 3.6 |
13 |
13 |
–16 to +13 in 64 steps |
300 |
–196 |
2.88 |

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