Datasheet for ADAR1000-EVALZ:
- Manufacturer Part Number : ADAR1000-EVALZ
- Manufacturer : AD
- Description : 8 GHz to 16 GHz, 4-Channel, X Band and Ku Band Beamformer IC
- Series : ADAR1000
- Reference Price : USD 0
- Our Price : We have a better price, contact us by email
- Product Type : Beamformers, Phase Shifters & Vector Modulators
- Function : Vector Modulators
- Current Suggest : Recommended for New Designs
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : Evaluation Board
- Pins : -
- MFG Package Case : -
- Part Type : EVAL
- Standard Packing Type : -
- Standard Packing Quantity : -
- Working Temperature : -
- Other Part Number : ADAR1000-EVALZ
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- 8 GHz to 16 GHz frequency range
- Half-duplex for transmit and receive modes
- Single-pin transmit and receive control
- 360° phase adjustment range
- 2.8° phase resolution
- ≥31 dB gain adjustment range
- ≤0.5 dB gain resolution
- Bias and control for external transmit and receive modules
- Memory for 121 prestored beam positions
- Four −20 dBm to +10 dBm power detectors
- Integrated temperature sensor
- Integrated 8-bit ADC for power detectors and temperature sensor
- Programmable bias modes
- 4-wire SPI interface
The ADAR1000 is a 4-channel, X and Ku frequency band, beamforming core chip for phased arrays. This device operates in half-duplex between receive and transmit modes. In receive mode, input signals pass through four receive channels and are combined in a common RF_IO pin. In transmit mode, the RF_IO input signal is split and passes through the four transmit channels. In both modes, the ADAR1000 provides a ≥31 dB gain adjustment range and a full 360° phase adjustment range in the radio frequency (RF) path, with 6-bit resolution (less than ≤0.5 dB and 2.8°, respectively).
A simple 4-wire serial port interface (SPI) controls all of the on-chip registers. In addition, two address pins allow SPI control of up to four devices on the same serial lines. Dedicated transmit and receive load pins also provide synchronization of all core chips in the same array, and a single pin controls fast switching between the transmit and receive modes.
The ADAR1000 is available in a compact, 88-terminal, 7 mm × 7 mm, LGA package and is specified from −40°C to +85°C.
Applications
- Phased array radar
- Satellite communications systems
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
