5.6 GHz to 8.6 GHz, GaAs, MMIC, I/Q Downconverter Features: Conversion gain: 13 dB typical Image rejection: 32 dBc typical Input P1dB compression: −6 dBm typical Input IP3: 3 dBm typical, 6.0 GHz to 8.6 GHz Noise figure: 2 dB typical LO to RF isolation: 48 dBm typical LO to IF isolation: 13 dBm typical RF to IF isolation: 10 dBm typical Amplitude balance: 0.2 dB typical Phase balance: −2° typical RF return loss: 10 dB typical LO return loss: 15 dB typical IF return loss: 15 dB typical Exposed paddle, 4 mm × 4 mm, 24-lead, LFCSP

Quad-Channel Digital Isolator (3/1 Channel Directionality) Features: Qualified for automotive applications Low power operation Bidirectional communication 3 V/5 V level translation High temperature operation: 125°C High data rate: dc to 90 Mbps (NRZ) Precise timing characteristics High common-mode transient immunity: >25 kV/μs See data sheet for additional features

Dual-Channel Isolators with Integrated DC-to-DC Converter (1/1 channel directionality) Features: isoPower® integrated isolated DC/DC converter Regulated 3V or 5V output Up to 500 mW output power 16-lead SOIC package with 7.6 mm creepage Dual dc-to-25 Mbps (NRZ) signal isolation channels High temperature operation: 105°C maximum High common-mode transient immunity: > 25 kV/µsSafety and regulatory approvals UL recognition 2500 V rms for 1 minute per UL 1577 VDE cert of conformity (pending) IEC 60747-5-2 (VDE V 0884-10):2006-12 VIORM = 560 VPEAK See data sheet for additional features

Digital PAL/NTSC Video Encoder with 10-Bit SSAF and Advanced Power Management Features: ITU-R BT601/656 YCrCb to PAL/NTSC Video Encoder High Quality 10-Bit Video DACs SSAF (Super Sub-Alias Filter) Advanced Power Management Features CGMS (Copy Generation Management System) WSS (Wide Screen Signalling) Simultaneous Y, U, V, C Output Format NTSC-M, PAL-M/N, PAL-B/D/G/H/I, PAL-60 Single 27 MHz Clock Required (x2 Oversampling) 80 dB Video SNR 32-Bit Direct Digital Synthesizer for Color Subcarrier

Clock-Tunable, Quad Second Order, Filter Building Blocks Features: Four Identical 2nd Order Filter Sections in an SSOP Package 2nd Order Section Center Frequency Error: ±0.3% Typical and ±0.8% Maximum Low Noise per 2nd Order Section, Q ≤ 5: LTC1068-200 50µVRMS, LTC1068 50µVRMS  LTC1068-50 70µVRMS, LTC1068-25 90µVRMS Low Power Supply Current: 4.5mA, Single 5V, LTC1068-50 Operation with ±5V Power Supply, Single 5V Supply or Single 3.3V Supply

5 KV rms Isolated Precision Half-Bridge Driver, 4 A Output Features: 4 A peak output current Working voltage High-side or low-side relative to input: 537 V peak High-side to low-side differential: 800 V peak High frequency operation: 1 MHz maximum  3.3 V to 5 V CMOS input logic 4.5 V to 18 V output drive  UVLO at 2.5 V VDD1 ADuM3223A/ADuM4223A UVLO at 4.1 V VDD2 ADuM3223B/ADuM4223B UVLO at 7.0 V VDD2 ADuM3223C/ADuM4223C UVLO at 11.0 V VDD2 Precise timing characteristics  54 ns maximum isolator and driver propagation delay 5 ns maximum channel-to-channel matching CMOS input logic levels  High common-mode transient immunity:>25 kV/μs Enhanced system-level ESD performance per IEC 61000-4-x  High junction temperature operation: 125°C  Thermal shutdown protection  Default low output Safety and regulatory approvals ADuM4223 wide-body, 16-lead SOIC UL recognition per UL 1577  5000 V rms for 1 minute SOIC long package  CSA Component Acceptance Notice 5A  VDE certificate of conformity  DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIORM = 849 V peak  Qualified for automotive applications

Very Low Noise, Low Distortion Active RC Quad Universal Filter Features: Continuous Time—No Clock Four 2nd Order Filter Sections, 20kHz to 300kHz Center Frequency Butterworth, Chebyshev, Elliptic or Equiripple Delay Response Lowpass, Bandpass, Highpass Responses 99dB Typical S/N, ±5V Supply (Q = 1) 93dB Typical S/N, Single 5V Supply (Q = 1) Rail-to-Rail Input and Output Voltages DC Accurate to 3mV (Typ) ±0.5% Typical Center Frequency Accuracy “Zero-Power” Shutdown Mode Single or Dual Supply, 5V to 10V Total Resistor-Programmable fO, Q, Gain

The SSM2167 is a complete and flexible solution for conditioning microphone inputs in personal electronics and computer audio systems. It is also excellent for improving vocal clarity in com-munications and public address systems. A low noise voltage controlled amplifier (VCA) provides a gain that is dynamically adjusted by a control loop to maintain a set compression characteristic. The compression ratio is set by a single resistor and can be varied from 1:1 to over 10:1 relative to the fixed rotation point. Signals above the rotation point are limited to prevent overload and to eliminate popping. A downward expander (noise gate) prevents amplification of background noise or hum. This results in optimized signal levels prior to digitization, thereby eliminating the need for additional gain or attenuation in the digital domain. The flexibility of setting the compression ratio and the time constant of the level detector, coupled with two values of rotation point, make the SSM2167 easy to integrate in a wide variety of microphone conditioning applications.The device is available in a 10-lead MSOP package, and is guaranteed for operation over the extended industrial temperature range of −40°C to +85°C.ApplicationsDesktop, portable, or palmtop computersTelephone conferencingCommunication headsetsTwo-way communicationsSurveillance systemsKaraoke and DJ mixers

The AD5162 provides a compact 3 mm × 4.9 mm packaged solution for dual 256 position adjustment applications. This device performs the same electronic adjustment function as a 3-terminal mechanical potentiometer.Available in four different end-to-end resistance values (2.5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ), this low temperature coefficient device is ideal for high accuracy and stability-variable resistance adjustments.The wiper settings are controllable through the SPI compatible digital interface. The resistance between the wiper and either end point of the fixed resistor varies linearly with respect to the digital code transferred into the RDAC latch.Operating from a 2.7 V to 5.5 V power supply and consuming less than 6 µA allows the AD5162 to be used in portable battery-operated applications.For applications that program the AD5162 at the factory, Analog Devices offers device programming software running on Windows® NT/2000/XP operating systems. This software effectively replaces the need for external SPI controllers, which in turn enhances the time to market of systems. An AD5162 evaluation kit and software are available. The kit includes a cable and instruction manual.APPLICATIONS Systems calibrations Electronics level settings Mechanical trimmers replacement in new designs Permanent factory PCB setting Transducer adjustment of pressure, temperature, position, chemical, and optical sensors RF amplifier biasing Automotive electronics adjustment Gain control and offset adjustment

The AD5204/AD5206 provide 4-/6-channel, 256-position digitally controlled variable resistor (VR) devices. These devices perform the same electronic adjustment function as a potentiometer or variable resistor. Each channel of the AD5204/AD5206 contains a fixed resistor with a wiper contact that taps the fixed resistor value at a point determined by a digital code loaded into the SPI-compatible serial-input register. The resistance between the wiper and either endpoint of the fixed resistor varies linearly with respect to the digital code transferred into the VR latch. The variable resistor offers a completely programmable value of resistance between the A terminal and the wiper or the B terminal and the wiper. The fixed A-to-B terminal resistance of 10 kΩ, 50 kΩ, or 100 kΩ has a nominal temperature coefficient of 700 ppm/°C.Each VR has its own VR latch that holds its programmed resistance value. These VR latches are updated from an internal serial-to-parallel shift register that is loaded from a standard 3-wire serial-input digital interface. Eleven data bits make up the data-word clocked into the serial input register. The first three bits are decoded to determine which VR latch is loaded with the last eight bits of the data-word when the CS strobe is returned to logic high. A serial data output pin at the opposite end of the serial register (AD5204 only) allows simple daisy chaining in multiple VR applications without requiring additional external decoding logic.An optional reset (PR) pin forces all the AD5204 wipers to the midscale position by loading 0x80 into the VR latch.The AD5204/AD5206 are available in the 24-lead surface-mount SOIC and TSSOP packages. The AD5204 is also available in a 32-lead, 5 mm × 5 mm LFCSP package. All parts are guaranteed to operate over the extended industrial temperature range of −40°C to +85°C. For additional single-, dual-, and quad-channel devices, see the AD8400/AD8402/AD8403 data sheets.APPLICATIONS Mechanical potentiometer replacement Instrumentation: gain, offset adjustment Programmable voltage-to-current conversion Programmable filters, delays, time constants Line impedance matching