Functional Description
The PMB2201 is a modulator and mixer circuit with high integration level. It includes a direct quadrature modulator and a double balanced Gilbert cell mixer with according bias circuitry.
The up/down conversion mixer combines two external signals at the RF and IF inputs. The IF input is suited for the lower frequency signal because of its linear transfer function to the mixer output. The higher frequency signal is fed to the RF input to switch the Gilbert cell mixer. In a typical application the wanted mixer output product is bandpass filtered and then fed to the modulator LO input. The mixer may also be used to convert the modulator output signal from E/EX via the IF/IFX input by mixing with a local oscillator signal RF/RFX to higher frequencies up to 2.5 GHz.
The modulator generates two orthogonal carriers which are mixed with the baseband modulation signals A and B in Gilbert multipliers. The outputs of the Gilbert cells are added and amplified by a linear output stage. The modulated signal is available at the open collector output E,EX. The voltage TREF can be used for DC biasing of the modulation inputs A, AX, B, BX externally.
The modulator and the mixer have separate power supplies and grounds. They can be powered down independently. Due to the power down concept the modulator can be used without or in conjunction with the up/down conversion mixer part.
For applications in the frequency range from 1.4GHz to 2.5GHz the derivative PMB2202
is offered.

Features
*Direct quadrature modulator with separate additional double balanced active mixer
*Direct quadrature modulation
*LO frequency range from 800 MHz to 1.5 GHz
*Generation of orthogonal carriers without external elements and without trimming
*typ. 40 dB carrier rejection, typ. 44 dB SSB rejection
*typ. 43 dB rejection of third order products at 1 Vpp A/B drive level at fLO = 1.5 GHz
*3 dBm output power with appropriate output power matching network and at 1Vpp A/B baseband drive level
*Double balanced Gilbert cell mixer
*RF and IF frequency range from DC to 2.5 GHz
*typ. 39 dB carrier rejection
*low noise
*Supply voltage range from 2.7 V to 4.5 V
*Power down mode
*P-TSSOP-24 package
*Temperature range -30° to 85°C

Applications
*Vector modulated digital mobile cellular systems as GSM, PDC-800, PDC-1.5, DAMPS etc.
*Various modulation schemes, such as PM, PSK, FSK, QAM, QPSK, GMSK etc.
*Analog systems with FM and AM modulation
*Space and power saving optimizations of existing discrete transmitter circuits
TAG DC, Mixer

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Description
Clare and IXYS have combined to bring OptoMOS® technology, reliability and compact size to a new family of High Power Solid State Relays. As part of this new family, the CPC1708 1-Form-A DC Solid State Relay employs optically coupled MOSFET technology to provide 2500Vrms of input to output isolation.
The output is constructed with an efficient MOSFET switch and photovoltaic die that use Clare’s patented OptoMOS architecture while the input GaAlAs infrared LED provides the optically-coupled control. The combination of low on-resistance and high load current handling capability makes this relay suitable for a variety of high performance DC switching applications.
The unique i4-PAC package pioneered by IXYS allows solid state relays to achieve the highest load current and power ratings. This package features an IXYS unique process where the silicon chips are soft soldered onto the Direct Copper Bond (DCB) substrate instead of the usual copper leadframe. The DCB ceramic, the same substrate used in high power modules, not only provides 2500Vrms isolation but also very low thermal resistance (0.35°C/W).

Features
*100% Solid State
*Compact i4-PAC Power Package
*Low Thermal Resistance (0.35°C/W)
*11.85ADC Load Current with 5ºC/W Heat Sink
*Electrically Non-conductive Thermal Pad for Heat Sink Applications
*Arc-Free With No Snubbing Circuits
*2500Vrms Input/Output Isolation
*No EMI/RFI Generation
*Machine Insertable, Wave Solderable

Applications
*Industrial Controls
*Motor Control
*Robotics
*Medical Equipment—Patient/Equipment Isolation
*Instrumentation
-Multiplexers
-Data Acquisition
-Electronic Switching
-I/O Subsystems
-Utility Meters (gas, oil, electric and water)
*Transportation Equipment
*Aerospace/Defense

CPC1708J

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Description
Clare and IXYS have combined to bring OptoMOS® technology, reliability and compact size to a new family of High Power Solid State Relays. As part of this new family, the CPC1709 single pole normally open (1-Form-A) DC Solid State Relay employs optically coupled MOSFET technology to provide 2500Vrms of input to output isolation.
The output is constructed with an efficient MOSFET switch and photovoltaic die that uses Clare’s patented OptoMOS architecture while the input GaAlAs infrared LED provides the optically-coupled control. The combination of low on-resistance and high load current handling capability makes this relay suitable for a variety of high performance DC switching applications.
The unique ISOPLUS-264 package pioneered by IXYS allows solid state relays to achieve the highest load current and power ratings. This package features an IXYS unique process where the silicon chips are soft soldered onto the Direct Copper Bond (DCB) substrate instead of the usual copper leadframe. The DCB ceramic, the same substrate used in high power modules, not only provides 2500Vrms isolation but also very low thermal resistance (0.3°C/W).

Features
*100% Solid State
*Compact ISOPLUS-264 Power Package
*Low Thermal Resistance (0.3°C/W)
*22.8ADC Load Current with 5°C/W Heat Sink
*Electrically Non-conductive Thermal Pad for Heat Sink Applications
*Low Drive Power Requirements
*Arc-Free With No Snubbing Circuits
*2500Vrms Input/Output Isolation
*No EMI/RFI Generation
*Machine Insertable, Wave Solderable

Applications
*Industrial Controls
*Motor Control
*Robotics
*Medical Equipment—Patient/Equipment Isolation
*Instrumentation
- Multiplexers
- Data Acquisition
- Electronic Switching
- I/O Subsystems
- Meters (Watt-Hour, Water, Gas)
*Transportation Equipment
*Aerospace/Defense

CPC1709J
TAG DC, Power, Relay

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Description
Clare and IXYS have combined to bring OptoMOS® technology, reliability and compact size to a new family of High Power Solid State Relays. As part of this new family, the CPC1777 single pole normally open (1-Form-A) DC Solid State Relay employs optically coupled MOSFET technology to provide 2500Vrms of input to output isolation.
The output is constructed with an efficient MOSFET switch and photovoltaic die that uses Clare’s patented OptoMOS architecture while the input GaAlAs infrared LED provides the optically coupled control. The combination of low on-resistance and high load current handling capability makes this relay suitable for a variety of high performance DC switching applications.
The unique i4-PAC package pioneered by IXYS allows solid state relays to achieve the highest load current and power ratings. This package features an IXYS unique process where the silicon chips are soft soldered onto the Direct Copper Bond (DCB) substrate instead of the usual copper leadframe. The DCB ceramic, the same substrate used in high power modules, not only provides 2500Vrms isolation but also very low thermal resistance (0.35°C/W).

Features
*100% Solid State
*Compact i4-PAC Power Package
*Low Thermal Resistance (0.35°C/W)
*4.6ADC Load Current with 5°C/W Heat Sink
*Electrically Non-conductive Thermal Pad for Heat Sink Applications
*Low Drive Power Requirements
*Arc-Free With No Snubbing Circuits
*2500Vrms Input/Output Isolation
*No EMI/RFI Generation
*Machine Insertable, Wave Solderable

Applications
*Industrial Controls
*Motor Control
*Robotics
*Medical Equipment—Patient/Equipment Isolation
*Instrumentation
*Multiplexers
*Data Acquisition
*Electronic Switching
*I/O Subsystems
*Utility Meters (gas, oil, electric and water)
*Transportation Equipment
*Aerospace/Defense

CPC1777J

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Description
The MMA703 is a fully matched amplifier fabricated in Aeroflex / Metelics reliable InGap HBT technology. The economical, low parasitic molded package provides state-of-the-art wideband performance.

Features
*DC - 6 GHz Broadband Gain Block
*± 0.5 dB Typical Gain Flatness
*50 Ohms Input/Output Impedances

TAG Amplifier, DC

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General Description
The MAX1556/MAX1557 are low-operating-current (16μA), fixed-frequency step-down regulators. High efficiency, low-quiescent operating current, low dropout, and minimal (27μA) quiescent current in dropout make these converters ideal for powering portable devices
from 1-cell Li-ion or 3-cell alkaline/NiMH batteries. The MAX1556 delivers up to 1.2A; has pin-selectable 1.8V, 2.5V, and 3.3V outputs; and is also adjustable. The MAX1557 delivers up to 600mA; has pin-selectable 1V, 1.3V, and 1.5V outputs; and is also adjustable.
The MAX1556/MAX1557 contain a low-on-resistance internal MOSFET switch and synchronous rectifier to maximize efficiency and dropout performance while minimizing external component count. A proprietary topology offers the benefits of a high fixed-frequency operation while still providing excellent efficiency at both light and full loads. A 1MHz PWM switching frequency keeps components small. Both devices also feature an adjustable soft-start to minimize battery transient loading.
The MAX1556/MAX1557 are available in a tiny 10-pin TDFN (3mm x 3mm) package.

Applications
PDAs and Palmtop Computers
Cell Phones and Smart Phones
Digital Cameras and Camcorders
Portable MP3 and DVD Players
Hand-Held Instruments

Features
* Up to 97% Efficiency
* 95% Efficiency at 1mA Load Current
* Low 16μA Quiescent Current
* 1MHz PWM Switching
* Tiny 3.3μH Inductor
* Selectable 3.3V, 2.5V, 1.8V, 1.5V, 1.3V, 1.0V, and Adjustable Output
* 1.2A Guaranteed Output Current (MAX1556)
* Voltage Positioning Optimizes Load-Transient Response
* Low 27μA Quiescent Current in Dropout
* Low 0.1μA Shutdown Current
* No External Schottky Diode Required
* Analog Soft-Start with Zero Overshoot Current
* Small, 10-Pin, 3mm x 3mm TDFN Package

MAX1557
MAX1556ETB
MAX1557ETB

TAG Converter, DC, PWM

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The TB7100F is a single-chip step-down DC-DC converter IC.
Equipped with a built-in high-speed and low on-resistance power MOSFET, and utilizing a chopper circuit, this IC can achieve a high efficiency in a wide load current range.

Features
• Capable of high current drive (IOUT = maximum of 700 mA), using only a few external components
• High efficiency (η = 90% or higher) (@VIN = 5V, VOUT = 3.3V, and IOUT = 300 mA).
• Operating voltage (VIN) range: 3 to 5.5 V
• Low on-resistance (RDS(ON)): 0.27 Ω (typ.) if VIN = 5 V
• Low on-resistance (RDS(ON)): 0.27 Ω (typ.) if VIN = 5 V
• High oscillation frequency of 550 kHz (typ.), making it possible to use small external components.
• Uses external phase compensation, assuring a high degree of design freedom in selecting external components and determining a loop response.
• Employs a current mode architecture with excellent fast load response.
• A small surface mount-type ceramic capacitor can be used as an output smoothing capacitor.
• Housed in a small surface-mount package (PS-8) with a low thermal resistance.
TAG Converter, DC, ic

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Typical Applications
The HMC619 is ideal for:
• Telecom Infrastructure
• Microwave Radio & VSAT
• Military & Space
• Test Instrumentation
• Fiber Optics

Features
P1dB Output Power: +28 dBm
Gain: 12 dB
Output IP3: +37 dBm
Supply Voltage: +12V @ 300 mA
50 Ohm Matched Input/Output
Die Size: 3.38 x 2.05 x 0.1 mm

General Description
The HMC619 is a GaAs MMIC PHEMT Distributed Power Amplifi er die which operates between DC and 10 GHz. The amplifi er provides 12 dB of gain, +37 dBm output IP3 and +28 dBm of output power at 1 dB gain compression while requiring 300 mA from a +12V supply. Gain fl atness is excellent at ±0.4 dB from DC to 7 GHz making the HMC619 ideal for EW, ECM, Radar and test equipment applications.
The HMC619 amplifi er I/Os are internally matched to 50 ohms facilitating integration into Mutli-Chip- Modules (MCMs). All data is taken with the chip connected via two 0.025mm (1 mil) wire bonds of minimal length 0.31 mm (12 mils).

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Typical Applications
The HMC626LP5(E) is ideal for:
• IF & RF Applications
• Cellular/3G Infrastructure
• WiBro / WiMAX / 4G
• Microwave Radio & VSAT
• Test Equipment and Sensors

Features
+8.5 dB to +40 dB Gain Control in 0.5 dB Steps
High Output IP3: +36 dBm
±0.25 dB Typical Gain Step Error
Single +5V Supply
32 Lead 5x5mm SMT Package: 25mm2

General Description
The HMC626LP5(E) is a digitally controlled variable gain amplifi er which operates from DC to 1 GHz, and can be programmed to provide anywhere from 8.5 dB, to 40 dB of gain, in 0.5 dB steps. The HMC626LP5(E) delivers noise fi gure of 4 dB in its maximum gain state, with output IP3 of up to +36 dBm in any state. This single positive control line per bit digital attenuator incorporates off chip AC ground capacitors for near DC operation, making it suitable for a wide variety of RF and IF applications. The HMC626LP5(E) is housed in a RoHS compliant 5x5 mm QFN leadless package, and requires no external matching components.

HMC626LP5
HMC626LP5E


TAG Amplifier, DC

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