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Description : High Dynamic Range Dual Amplifier

Product Description
The AH11 is a high power linear amplifier for use in digital communications systems. It combines low noise figure and high intercept point into a low cost SMT solution. This device extends the linear efficiency advantages of WJ’s AH1 to higher power levels. The device packaging allows for both balanced and push-pull operation. A mature and reliable GaAs MESFET technology is employed to maximize linearity at low power dissipation. The package is a thermally enhanced SOIC-8 and all devices are 100% RF tested.

Product Features
• 250-3000 MHz Bandwidth
• 44 dBm Output IP3 in a Balanced Configuration
• 47 dBm Output IP3 in a PushPull Configuration
• 3.7 dB Noise Figure
• 12 dB Gain
• 27 dBm P1dB
• Surface Mount
• Thermally Enhanced SOIC-8 pkg
• Single +5 Volt supply

Description : InGaP HBT Gain Block

Product Description
The ECG002 is a general-purpose buffer amplifier that offers high dynamic range in a low-cost surface-mount package. At 1000 MHz, the ECG002 typically provides 20 dB of gain, +29 dBm Output IP3, and +15.5 dBm P1dB.

Product Features
• DC – 6 GHz
• +15.5 dBm P1dB at 1 GHz
• +29 dBm OIP3 at 1 GHz
• 20 dB Gain at 1 GHz
• 3.8 dB Noise Figure
• Available in lead-free/green SOT-86, SOT-363, & SOT-89 package styles
• Internally matched to 50 Ω

Applications
• Mobile Infrastructure
• CATV / FTTX
• W-LAN / ISM
• RFID
• WiMAX / WiBro

Description : 0.4mm pitch pcb to pcb Connector

[LS MTRON]

GB042 series
0.4mm pitch pcb to pcb Connector

Features
• GB042 series Connector is 0.4 mm pitch, low profile pcb to pcb SMT type
   connector.
• Improved contact reliability with plug and receptacle contacting at 2 point
   simultaneously.
• Stable unmating mechanism preventing receptacle contact from being deformed.

Applications
• Mobile phone
• Compact portable devices, etc

GB044 series
0.4mm pitch pcb to pcb Connector

Features
• GB044 Series Connector is 0.4 mm pitch, low profile pcb to pcb SMT Type
   Connector
• Improved contact reliability with plug and receptacle contacting at 2 point
   simultaneously.
• Stable unmating mechanism preventing receptacle contact from being
   deformed.
• The locking structures provided for the hold down improve the unmating force.

Applications
• Mobile phone
• Compact portable devices, etc

Description : 2.7 GHz DDS-Based AgileRF™ Synthesizer

PRODUCT OVERVIEW
The AD9956 is Analog Devices’ newest AgileRF synthesizer. The device is comprised of DDS and PLL circuitry. The DDS features a 14-bit DAC operating at up to 400 MSPS and a 48-bit frequency tuning word (FTW). The PLL circuitry includes a phase frequency detector with scaleable 200 MHz inputs (divider inputs operate up to 655 MHz) and digital control over the charge pump current. The device also includes a 655 MHz CML-mode PECL-compliant driver with programmable slew rates. The AD9956 uses advanced DDS technology, an internal high speed, high performance DAC, and an advanced phase frequency detector/charge pump combination, which, when used with an external VCO, enables the synthesis of digitally programmable, frequency-agile analog output sinusoidal waveforms up to 2.7 GHz.

FEATURES
   400 MSPS internal DDS clock speed
   48-bit frequency tuning word
   14-bit programmable phase offset
   Integrated 14-bit DAC
      Excellent dynamic performance
      Phase noise ≤ 135 dBc/Hz @ 1 KHz offset
      −80 dB SFDR @ 160 MHz (±100 KHz offset IOUT)
   25 Mb/s write-speed serial I/O control
   200 MHz phase frequency detector inputs
   655 MHz programmable input dividers for the phase
      frequency detector (÷M, ÷N) {M, N = 1..16} (bypassable)
   Programmable RF divider (÷R) {R = 1, 2, 4, 8} (bypassable)
   8 phase/frequency profiles
   1.8 V supply for device operation
   3.3 V supply for I/O and charge pump
   Software controlled power-down
   48-lead LFCSP package
   Automatic linear frequency sweeping capability (in DDS)
   Programmable charge pump current (up to 4 mA)
   Phase modulation capability
   Multichip synchronization
   Dual-mode PLL lock detect
   655 MHz CML-mode PECL-compliant driver

APPLICATIONS
   Agile LO frequency synthesis
   FM chirp source for radar and scanning systems
   Automotive radars
   Test and measurement equipment
   Acousto-optic device drivers

Description : 8-Bit, 250 MSPS 3.3 V A/D Converter

GENERAL DESCRIPTION
The AD9480 is an 8-bit, monolithic analog-to-digital converter optimized for high speed and low power consumption. Small in size and easy to use, the product operates at a 250 MSPS conversion rate, with excellent linearity and dynamic performance over its full operating range.

FEATURES
    DNL = ± 0.25 LSB
    INL = ± 0.5 LSB
    Single 3.3 V supply operation (3.0 to 3.6 V)
    power dissipation of 590 mW at 250 MSPS
    1 V p-p analog input range
    Internal 1.0 V reference
    Single-ended or differential analog inputs
    LVDS outputs (ANSI 644 levels)
    power-down mode
    Clock duty cycle stabilizer
   
APPLICATIONS
    Digital oscilloscopes
    Instrumentation and measurement
    Communications:
        Point-to-point radios
        Predistortion loops

Description : 14-Bit, 105/125 MSPS, IF Sampling ADC

GENERAL DESCRIPTION
The AD9445 is a 14-bit, monolithic, sampling analog-to-digital converter (ADC) with an on-chip IF sampling track-and-hold circuit. It is optimized for performance, small size, and ease of use. The product operates at up to a 125 MSPS conversion rate and is designed for multicarrier, multimode receivers, such as those found in cellular infrastructure equipment.

FEATURES
   125 MSPS guaranteed sampling rate (AD9445BSV-125)
   78.3 dBFS SNR/92 dBFS SFDR with 30 MHz input (3.2 V p-p)
   74.8 dBFS SNR/95 dBFS SFDR with 30 MHz input (2.0 V p-p)
   77.0 dBFS SNR/87 dBFS SFDR with 170 MHz input (3.2 V p-p)
   74.6 dBFS SNR/95 dBFS SFDR with 170 MHz input (2.0 V p-p)
   73.0 dBFS SNR/88 dBFS SFDR with 300 MHz input (2.0 V p-p)
   102 dBFS 2-tone SFDR with 30 MHz and 31 MHz
   92 dBFS 2-tone SFDR with 170 MHz and 171 MHz
   60 fsec rms jitter
   Excellent linearity
      DNL = ±0.25 LSB typical
      INL = ±0.8 LSB typical
   2.0 V p-p to 4.0 V p-p differential full-scale input
   Buffered analog inputs
   LVDS outputs (ANSI-644 compatible) or CMOS outputs
   Data format select (offset binary or twos complement)
   Output clock available
   3.3 V and 5 V supply operation

APPLICATIONS
   Multicarrier, multimode cellular receivers
   Antenna array positioning
   power amplifier linearization
   Broadband wireless
   Radar
   Infrared imaging
   Medical imaging
   Communications instrumentation

Description : 4-Channel, 104 MSPS Digital Transmit Signal Processor (TSP)

PRODUCT DESCRIPTION
The AD6623 is a 4-channel Transmit Signal Processor (TSP) that creates high bandwidth data for Transmit Digital-to-Analog Converters (TxDACs) from baseband data provided by a Digital Signal Processor (DSP). Modern TxDACs have achieved sufficiently high sampling rates, analog bandwidth, and dynamic range to create the first Intermediate Frequency (IF) directly. The AD6623 synthesizes multicarrier and multistandard digital signals to drive these TxDACs.

FEATURES
   Pin Compatible to the AD6622
   18-Bit Parallel Digital IF Output
      Real or Interleaved Complex
   18-Bit Bidirectional Parallel Digital IF Input/Output
      Allows Cascade of Chips for Additional Channels
      Clipped or Wrapped Over Range
      Two’s Complement or Offset Binary Output
   Four Independent Digital Transmitters in Single Package
   RAM Coefficient Filter (RCF)
      Programmable IF and Modulation for Each Channel
      Programmable Interpolating RAM Coefficient Filter
      p/4-DQPSK Differential Phase Encoder
      3p/8-PSK Linear Encoder
      8-PSK Linear Encoder
      Programmable GMSK Look-Up Table
      Programmable QPSK Look-Up Table
      All-Pass Phase Equalizer
      Programmable Fine Scaler
      Programmable power Ramp Unit
   High Speed CIC Interpolating Filter
   Digital Resampling for Noninteger Interpolation Rates
   NCO Frequency Translation
      Spurious Performance Better than –100 dBc
   Separate 3-Wire Serial Data Input for Each Channel
      Bidirectional Serial Clocks and Frames
   Microprocessor Control
   2.5 V CMOS Core, 3.3 V Outputs, 5 V Inputs
   JTAG Boundary Scan

APPLICATIONS
   Cellular/PCS Base Stations
   Micro/Pico Cell Base Stations
   Wireless Local Loop Base Stations
   Multicarrier, Multimode Digital Transmit
      GSM, EDGE, IS136, PHS, IS95, TDS CDMA, UMTS,
      CDMA2000
   Phased Array Beam Forming Antennas
   Software Defined Radio
      Tuning Resolution Better than 0.025 Hz
      Real or Complex Outputs

Description : InGaP HBT Gain Block

Product Description
The EC1019C is a general-purpose buffer amplifier that offers high dynamic range in a low-cost surface-mount package. At 2000 MHz, the EC1019C typically provides 17 dB of gain, +31 dBm Output IP3, and +19 dBm P1dB.

Product Features
● DC – 6 GHz
● +19 dBm P1dB at 2 GHz
● +31 dBm OIP3 at 2 GHz
● 17 dB Gain at 2 GHz
● 3 dB Noise Figure at 2 GHz
● Lead-free / green SOT-86 pkg
● Internally matched to 50 Ω

Applications
●  Mobile Infrastructure
●  CATV / DBS
●  W-LAN / ISM
●  RFID
●  Defense / Homeland Security
●  Fixed Wireless

Linear
Linear Technology
Description : 600mA main/Camera LED Controller

DESCRIPTION
The LTC®3209-1/LTC3209-2 are highly integrated multidisplay LED controllers. These parts contain a high efficiency, low noise charge pump to provide power to main, CAM and AUX LED displays. The LTC3209-1/LTC3209-2 require only four small ceramic capacitors and one current set resistor to form a complete LED power supply and current controller.

FEATURES
■ Multimode Charge Pump Provides Up to 94%
   Efficiency (1x, 1.5x, 2x)
■ Up to 600mA Total Output Current
■ LTC3209-1: 8 Current Sources Available as
   6 × 25mA main, 1 × 400mA CAM and 1 × 15mA AUX
■ LTC3209-2: 8 Current Sources Available as
   5 × 25mA main, 2 × 200mA CAM and 1 × 15mA AUX
■ LED On/Off and Brightness Level Programmable
   Using 2-Wire I2CTM Interface
■ Automatic Charge Pump Mode Switching or Fixed
   Mode for power supply Generation
■ Low Noise Constant Frequency Operation*
■ Internal Soft-Start Limits Inrush Current During
   Start-up and Mode Switching
■ Short Circuit/Thermal/Open-Shorted LED Protection
■ 256 Brightness States for main Display
■ 16 Brightness States for CAM Display
■ 4 Brightness States for AUX Display
■ 20-Lead (4mm × 4mm) QFN Package

APPLICATIONS
■ Video/Camera Phones with QVGA+ Displays

Description : main/CAM LED Controller in 3mm × 3mm QFN

DESCRIPTION
The LTC®3210 is a low noise charge pump DC/DC converter designed to drive four main LEDs and one high current CAM LED for camera lighting. The LTC3210 requires only four small ceramic capacitors and two current set resistors to form a complete LED power supply and current controller.

FEATURES
■ Low Noise Charge Pump Provides High Effi ciency
   with Automatic Mode Switching
■ Multimode Operation: 1x, 1.5x, 2x
■ Individual Full-Scale Current Set Resistors
■ Up to 500mA Total Output Current
■ Single Wire EN/Brightness Control for main and
   CAM LEDs (8 Brightness Steps)
■ 64:1 Brightness Control Range for main Display
■ Four 25mA Low Dropout main LED Outputs
■ One 400mA Low Dropout CAM LED Output
■ Low Noise Constant Frequency Operation*
■ Low Shutdown Current: 3μA
■ Internal Soft-Start Limits Inrush Current During
   Startup and Mode Switching
■ Open/Short LED Protection
■ No Inductors
■ 3mm × 3mm 16-Lead Plastic QFN Package

APPLICATIONS
■ Multi-LED Light supply for Cellphones/DSCs/PDAs

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