The ADRF5141 is a reflective, single pole double-throw (SPDT) switch manufactured in the silicon process. It is used in transmit-receive (T/R) applications with an integrated power limiter at the receive side. The ADRF5141 operates from 8 GHz to 12 GHz. The RX arm with the integrated power limiter has a limiting capability of 18 dBm output power (TBC) with a low insertion loss of 1.3 dB at 10 GHz while the TX arm has an insertion loss of 0.9 dB at 10 GHz. The ADRF5141 draws a low current of 13 ?A on the positive supply of +3.3 V and 360 ?A on negative supply of ?3.3 V. The device employs complementary metal-oxide semiconductor (CMOS)-/low voltage transistor to transistor logic (LVTTL)-compatible controls. The ADRF5141 requires no additional driver circuitry, making it an ideal alternative to GaN and PIN diode-based switches. The ADRF5141 comes in a 20-lead, 3.0 mm ? 3.0 mm, RoHS-compliant, land grid array (LGA) package and can operate from ?40?C to +85?.APPLICATIONSElectronic warfareMilitary radios, radars, and electronic counter measuresGaN and PIN diode replacement

The ADRF5250 is a general-purpose, single-pole, five-throw (SP5T), nonreflective switch manufactured using a silicon process. The ADRF5250 is available in a 4 mm ? 4 mm, 24-lead lead frame chip scale package (LFCSP) and provides high isolation and low insertion loss from 100 MHz to 6 GHz.The ADRF5250 incorporates a negative voltage generator to operate with a single positive supply voltage from 3.3 V to 5 V applied to the VDD pin when the VSS pin is connected to ground. The negative voltage generator can be disabled when an external negative supply voltage of ?3.3 V is applied to the VSS pin. The ADRF5250 provides a 1.8 V logic-compatible, 3-pin control interface.Applications Cellular/4G infrastructure Wireless infrastructure Mobile radios Test equipment

The ADRF5300 is a reflective, SPDT switch manufactured in the silicon process.The ADRF5300 is developed for 5G applications ranging from 24 GHz to 32 GHz. The ADRF5300 has a low insertion loss of 1.1 dB, a high isolation of 38 dB, and an RF input power handling capability of 28 dBm average and 36 dBm peak.The ADRF5300 incorporates a negative voltage generator (NVG) to operate with a single positive supply of 3.3 V (VDD) applied to the VDD pin. The device employs CMOS- and low voltage transistor to transistor logic (LVTTL)-compatible controls.The ADRF5300 is packaged in a 20-terminal, 3 mm ? 3 mm, RoHS-compliant, land grid array (LGA) package and can operate from ?40?C to +105?C.APPLICATIONSIndustrial scannerTest instrumentationCellular infrastructure: 5G millimeter waveMilitary radios, radars, electronic counter measures (ECMs)Microwave radios and very small aperture terminals (VSATs)

The ADRF5301 is a reflective, single-pole, double-throw (SPDT) switch manufactured in the silicon process.The ADRF5301 was developed for 5G applications from 35 GHz to 44 GHz. This device has low insertion loss of 1.8 dB, high isolation of 28 dB, and radio frequency (RF) input power handling capability of 28 dBm average and 36 dBm peak.The ADRF5301 incorporates a negative voltage generator (NVG) to operate with a single positive supply of 3.3 V applied to the VDD pin. The devices employs complementary metal-oxide semiconductor (CMOS)-/low voltage transistor to transistor logic (LVTTL)-compatible control.The ADRF5301 is pin-compatible with the ADRF5300, which operates from 24 GHz to 32 GHz.The ADRF5301 comes in a 20-terminal, 3 mm ? 3 mm, RoHS-compliant, land grid array (LGA) package and can operate from ?40?C to +105?C.Applications Industrial scanner Test instrumentation Cellular infrastructure mmWave 5G Military radios, radars, electronic counter measures (ECMs) Microwave radios and very small aperture terminals (VSATs) ?

The ADRF5547 is a dual-channel, integrated RF, front end multichip module designed for time division duplexing (TDD) applications that operates from 3.7 GHz to 5.3 GHz. The ADRF5547 is configured in dual channels with a cascading twostage low noise amplifier (LNA) and a high power silicon, single-pole, double-throw (SPDT) switch.In high gain mode, the cascaded, two-stage LNA and switch offer a low noise figure of 1.6 dB and high gain of 33 dB at 4.6 GHz with an output third order intercept point (OIP3) of 31 dBm (typical).In low gain mode, one stage of the two-stage LNAs is in bypass, providing 18 dB gain at lower current of 36 mA. In power-down mode, the LNAs are turned off and the device draws 12 mA.?In transmit operation, when RF inputs are connected to a termination pin (TERM-ChA or TERM-ChB), the switch provides a low insertion loss of 0.50 dB and handles long term evolution (LTE) average power (9 dB peak to average ratio (PAR)) of 40 dBm for full lifetime operation and 43 dBm for single event (<10 sec) LNA protection operation.The device comes in an RoHS compliant, compact, 40-lead, 6 mm ? 6 mm LFCSP.Applications? Wireless infrastructure TDD Massive Multiple input and Multiple Output (MIMO) and Active Antenna Systems TDD-based Communication Systems

The ADRF6521 is a dual, fully differential, low noise and low distortion variable gain amplifier (VGA). The high spurious-free dynamic range over the gain range makes the ADRF6521 ideal for communication systems with dense constellations, multiple carriers, and nearby interferers. The VGA has a 21 dB attenuation range with a typical voltage gain of 18 dB. The differential input impedance is 100 ?, while the differential output impedance is 16 ?. The ?1 dB gain flatness bandwidth is 2.5 GHz. The output buffers are capable of swinging 1.5 V p-p into 100 ? loads at >55 dBc for second-order and third-order intermodulation distortion (IMD2 and IMD3), and for second and third harmonic distortion (HD2 and HD3) from low frequency to 1 GHz. Variable output dc offset control is accomplished with the OFS1 and OFS2 pins, and the output common-mode can be controlled with the VOCM pin.The ADRF6521 flexibly operates from a single +5 V supply or from a range of dual supplies and consumes a total supply current of 200 mA. When fully disabled, it consumes 25 mA typical. The ADRF6521 is fabricated in an advanced silicon-germanium BiCMOS process and is available in a 20-lead, exposed pad, 3 mm ? 3 mm LFCSP. Performance is specified over the ?40?C to +85?C temperature range.Applications Point-to-point and point-to-multipoint radios Baseband IQ receivers Diversity receivers ADC drivers Instrumentation Medical

The ADRF6650 is a highly integrated downconverter that integrates dual mixers, dual digital switched attenuators, dual digital variable gain amplifiers, a phase-locked loop (PLL), and voltage controlled oscillators (VCOs). In addition, the ADRF6650 integrates two radio frequency (RF) baluns, serial gain control (SGC) controls, and fast enable inputs for time division duplex (TDD) operation.The on-chip RF baluns enable the ADRF6650 to support 50 ? terminated RF inputs. The integrated passive mixer provides a highly linear downconversion for a 200 MHz, sliding, intermediate frequency (IF) window. The ADRF6650 uses broadband square wave limiting local oscillator (LO) amplifiers to achieve an RF bandwidth of 450 MHz to 2700 MHz. Unlike conventional narrow-band sine wave LO amplifier solutions, this amplifier permits the LO to be applied either above or below the RF input over an extremely wide bandwidth.The ADRF6650 offers two alternatives for generating the differential LO input signal: internally via the on-chip fractional-N synthesizer with low phase noise VCOs, or externally via a low phase noise LO signal. The integrated PLL/VCO enables continuous LO coverage from 450 MHz to 2900 MHz. The PLL referenceinput supports a wide frequency range and includes integrated reference dividers before the phase frequency detector (PFD).The ADRF6650 is fabricated using an advanced silicon-germanium (SiGe) bipolar complementary metal-oxide semiconductor(BiCMOS) process. It is available in a 56-lead, RoHS-compliant, 8 mm ? 8 mm, lead frame chip scale package (LFCSP) package with an exposed pad. Performance is specified over the ?40?C to +105?C maximum paddle temperature.Applications Multiband/multistandard cellular base station diversity receivers Wideband radio link diversity downconverters Multimode cellular extenders and picocells

The ADRF6780 is a silicon germanium (SiGe) design, wideband,microwave upconverter optimized for point to point microwaveradio designs operating in the 5.9 GHz to 23.6 GHz frequencyrange.The upconverter offers two modes of frequency translation. The device is capable of direct conversion to radio frequency (RF) from baseband I/Q input signals, as well as single sideband (SSB) upconversion from a real intermediate frequency (IF) input carrier frequency. The baseband inputs are high impedance and are generally terminated off chip with 100 ? differential back terminations. The baseband I/Q input path can be disabled and a modulated real IF signal anywhere from 0.8 GHz to 3.5 GHz can fed into the IF input path and upconverted to 5.9 GHz to 23.6 GHz while suppressing the unwanted sideband by typically better than 25 dBc. The serial port interface (SPI) allows tweaking of the quadrature phase adjustment to allow optimum sideband suppression. In addition, the SPI interface allows powering down the output power detector to reduce power consumption when power monitoring is not necessary.The ADRF6780 upconverter comes in a compact, thermallyenhanced, 5 mm ? 5 mm LFCSP package. The ADRF6780operates over the ?40?C to +85?C temperature range.APPLICATIONS Point to point microwave radios Radar, electronic warfare systems Instrumentation, automatic test equipment (ATE)

The ADTR1107 is a compact, 6 GHz to 18 GHz, front-end IC?with an integrated power amplifier, low noise amplifier (LNA), and a reflective single-pole double-throw (SPDT) switch. These?integrated features make the device ideal for phased array antenna and radar applications. The front-end IC offers 25 dBm of saturated output power (PSAT) and 22?dB small signal gain in?transmit state, and 18 dB small signal gain and 2.5 dB noise figure in receive state. The device has a directional coupler for power detection. The input/outputs (I/Os) are internally matched to 50 ?. The ADTR1107 is supplied in a 5 mm ? 5 mm, 24-terminal, land grid array (LGA) package.Applications Phased array antenna Military radar Weather radar Communication links Electronic warfare

The Automotive Audio Bus? (A2B?) is an innovative technology that reduces system cost, weight, and design complexity by distributing audio and control data, together with clock and power over a single, low-cost, unshielded twisted pair cable. The AD2425W is an enhanced A2B transceiver offering an expanded feature set while retaining complete compatibility with existing AD241x devices. The AD2425W is fully configurable supporting both master and slave functionality.The AD2425W is targeted for use in wiring intensive applications where reducing the weight or complexity of existing cable harnesses is a primary system design objective. These applications include Premium Audio Systems, Active Noise Cancellation, and In-Car Communications.Applications Automotive audio communication link Active noise cancellation Microphone arrays for hands free and in car communication