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Description : 14-bit, 500 MSPS LVDS, Dual Analog-to-Digital Converter

The AD9684 is a Dual, 14-bit, 500 MSPS ADC. The device has an on-chip buffer and a sample-and-hold circuit designed for low power, small size, and ease of use. This product is designed for sampling wide bandwidth Analog signals. The AD9684 is optimized for wide input bandwidth, a high sampling rate, excellent linearity, and low power in a small package.




Description : 14-bit, 500 MSPS JESD204B, Quad Analog-to-Digital Converter

GENERAL DESCRIPTION

The AD9694 is a quad, 14-bit, 500 MSPS Analog-to-Digital Converter (ADC). The device has an on-chip buffer and a sample-and-hold circuit designed for low power, small size, and ease of use. This device is designed for sampling wide bandwidth Analog signals of up to 1.4 GHz. The AD9694 is optimized for wide input bandwidth, high sampling rate, excellent linearity, and low power in a small package.



FEATURES

JESD204B (Subclass 1) coded serial Digital outputs Lane rates up to 15 Gbps

1.66 W total power at 500 MSPS

   415 mW per Analog-to-Digital Converter (ADC) channel

SFDR = 82 dBFS at 305 MHz (1.80 V p-p input range)

SNR = 66.8 dBFS at 305 MHz (1.80 V p-p input range)

Noise density = −151.5 dBFS/Hz (1.80 V p-p input range)

0.975 V, 1.8 V, and 2.5 V dc supply operation

No missing codes

Internal ADC voltage reference

Analog input buffer

On-chip dithering to improve small signal linearity

Flexible differential input range    1.44 V p-p to 2.16 V p-p (1.80 V p-p nominal)

1.4 GHz Analog input full power bandwidth

Amplitude detect bits for efficient AGC implementation

4 integrated wideband Digital processors 48-bit NCO, up to 4 cascaded half-band filters

Differential clock input

Integer clock divide by 1, 2, 4, or 8

On-chip temperature diode

Flexible JESD204B lane configurations



APPLICATIONS

Communications

Diversity multiband, multimode Digital receivers 3G/4G, W-CDMA, GSM, LTE, LTE-A

General-purpose software radios

Ultrawideband satellite receivers

Instrumentation

Radars

Signals intelligence (SIGINT)


Description : Dual 12-/10-Bit 500 MSPS Digital-to-Analog Converters

DESCRIPTION
The DAC3154/DAC3164 are Dual channel 10-/12-bit, pin-compatible family of 500 MSPS Digital-to-Analog Converters (DAC). The DAC3154/DAC3164 use a 10- /12-bit wide LVDS Digital bus with an input FIFO. FIFO input and output pointers can be synchronized across multiple devices for precise signal synchronization. The DAC outputs are current sourcing and terminate to GND with a compliance range of –0.5 to 1V. DAC3154/ DAC3164 are pin compatible with the Dual-channel, 14-bit, 500 MSPS Digital-to-Analog Converters DAC3174, and the single channel, 14-/12-10-bit, Digital-to-Analog Converters DAC3171/DAC3161/DAC3151.

FEATURES
Dual Channel
• Resolution
    – DAC3154: 10-Bit
    – DAC3164: 12-Bit
• Maximum Sample Rate: 500 MSPS
• Pin Compatible Family with DAC3174 and DAC3151/DAC3161/DAC3171
• Input Interface:
    – 12-/10-Bit Wide LVDS Inputs
    – Internal FIFO
• Chip to Chip Synchronization
• Power Dissipation: 460mW
• Spectral Performance at 20 MHz IF
    – SNR: 62 dBFS for DAC3154, 72 dBFS for DAC3164
    – SFDR: 76 dBc for DAC3154, 77 dBc for DAC3164
• Current Sourcing DACs
• Compliance Range: –0.5V to 1V
• Package: 64 Pin QFN (9x9mm)

APPLICATIONS
• Multi-Carrier, Multi-Mode Cellular Infrastructure Base Stations
• Radar
• Signal Intelligence
• Software-Defined Radio
• Test and Measurement Instrumentation

Philips
Philips Electronics
Description : 10-bit, 500 MSPS Digital-to-Analog Converter (DAC)

GENERAL DESCRIPTION

The TDA8776 is a 10-bit Digital-to-Analog Converter (DAC) for high resolution video and other high frequency

applications. It converts the Digital input signal into an Analog output voltage at a maximum conversion rate of

500 MSPS. No external reference voltage is required and all Digital inputs are 10K/100K-ECL compatible.



FEATURES

• 10-bit resolution

• Conversion rate up to 500 MHz

• 10K/100K ECL input levels

• Internal reference voltage generator

• No deglitching circuit required

• Internal input register

• Power dissipation only 925 mW (typical)

• Internal 50Ωoutput load (connected to the Analog ground)

• Very few external components required.



APPLICATIONS

High-speed Digital-to-Analog conversion for:

• High resolution video and graphics

• Direct Digital Synthesis (DDS)

• Telecommunication

• High-speed modems.


Description : 14-bit, 125 MSPS/105 MSPS, 1.8 V Dual Analog-to-Digital Converter

GENERAL DESCRIPTION

The AD9648 is a monolithic, Dual-channel, 1.8 V supply, 14-bit, 105 MSPS/125 MSPS Analog-to-Digital Converter (ADC). It features a high performance sample-and-hold circuit and on chip voltage reference.

The product uses multistage differential pipeline architecture with output error correction logic to provide 14-bit accuracy at 125 MSPS data rates and to guarantee no missing codes over the full operating temperature range.



FEATURES

  1.8 V Analog supply operation

  1.8 V CMOS or LVDS outputs

  SNR = 74.5 dBFS @ 70 MHz

  SFDR = 91 dBc @ 70 MHz

  Low power: 78 mW/channel ADC core @ 125 MSPS

  Differential Analog input with 650 MHz bandwidth

  IF sampling frequencies to 200 MHz

  On-chip voltage reference and sample-and-hold circuit

  2 V p-p differential Analog input

  DNL = ±0.35 LSB

  Serial port control options

     Offset binary, gray code, or twos complement data format

     Optional clock duty cycle stabilizer

     Integer 1-to-8 input clock divider

     Data output multiplex option

     Built-in selectable Digital test pattern generation

     Energy-saving power-down modes

     Data clock out with programmable clock and data alignment

  

APPLICATIONS

  Communications

  Diversity radio systems

  Multimode Digital receivers

     GSM, EDGE, W-CDMA, LTE,

     CDMA2000, WiMAX, TD-SCDMA

  I/Q demodulation systems

  Smart antenna systems

  Broadband data applications

  Battery-powered instruments

  Hand held scope meters

  Portable medical imaging

  Ultrasound

  Radar/LIDAR



 


ADI
Analog Devices
Description : Low Power, 14-bit, 180 MSPS, Digital-to-Analog Converter and Waveform Generator

GENERAL DESCRIPTION

The AD9102 TxDAC® and waveform generator is a high performance Digital-to-Analog Converter (DAC) integrating on-chip pattern memory for complex waveform generation with a direct Digital synthesizer (DDS). The DDS is a 14-bit output, up to 180 MSPS master clock sine wave generator with a 24-bit tuning word, allowing 10.8 Hz/LSB frequency resolution.



FEATURES

On-chip 4096 × 14-bit pattern memory

On-chip DDS

Power dissipation @ 3.3 V, 4 mA output

  96.54 mW @ 180 MSPS

Sleep mode: <5 mW @ 3.3 V

Supply voltage: 1.8 V to 3.3 V

SFDR to Nyquist

  87 dBc @ 10 MHz output

Phase noise @ 1 kHz offset, 180 MSPS, 8 mA: −150 dBc/Hz

Differential current outputs: 8 mA max @ 3.3 V

Small footprint, 32-lead, 5 mm × 5 mm LFCSP with 3.6 mm × 3.6 mm exposed paddle, and Pb-free  package



APPLICATIONS

Medical instrumentation

Portable instrumentation

  Signal generators, arbitrary waveform generators

Automotive radar


Part Name(s) : XRD6418 XRD6418BIQ
Exar
Exar Corporation
Description : CMOS 10-Bit, 6 MSPS, High Speed Analog-to-Digital Converter with 8:1 Input Analog Multiplexer

CMOS 10-Bit, 6 MSPS, High Speed Analog-to-Digital Converter with 8:1 Input Analog Multiplexer

Part Name(s) : CXA1276K
Sony
Sony Semiconductor
Description : 8-bit 500 MSPS Flash A/D Converter

Description
The CXA1276K is an 8-bit ultrahigh-speed flash A/D Converter IC capable of digitizing Analog signals at a maximum rate of 500 MSPS. The Digital I/O level of this A/D Converter is compatible with the ECL 100K/10KH/10K.

Description : 14-bit, 150 MSPS, 1.8 V Analog-to-Digital Converter

GENERAL DESCRIPTION
The AD9254 is a monolithic, single 1.8 V supply, 14-bit, 150 MSPS Analog-to-Digital Converter (ADC), featuring a high performance sample-and-hold amplifier (SHA) and on-chip voltage reference. The product uses a multistage differential pipeline architecture with output error correction logic to provide 14-bit accuracy at 150 MSPS data rates and guarantees no missing codes over the full operating temperature range.

FEATURES
    1.8 V Analog supply operation
    1.8 V to 3.3 V output supply
    SNR = 71.8 dBc (72.8 dBFS) to 70 MHz input
    SFDR = 84 dBc to 70 MHz input
    Low power: 430 mW @ 150 MSPS
    Differential input with 650 MHz bandwidth
    On-chip voltage reference and sample-and-hold amplifier
    DNL = ±0.4 LSB
    Flexible Analog input: 1 V p-p to 2 V p-p range
    Offset binary, Gray code, or twos complement data format
    Clock duty cycle stabilizer
    Data output clock
    Serial port control
        Built-in selectable Digital test pattern generation
        Programmable clock and data alignment

APPLICATIONS
    Ultrasound equipment
    IF sampling in communications receivers CDMA2000, WCDMA, TD-SCDMA, and WiMax
    Battery-powered instruments
    Hand-held scopemeters
    Low cost Digital oscilloscopes
    Macro, micro, and pico cell infrastructure

Description : 8-Bit, 125 MSPS, Dual TxDAC+ Digital-to-Analog Converter

GENERAL DESCRIPTION
The AD97091 is a Dual-port, high speed, 2-channel, 8-bit CMOS DAC. It integrates two high quality 8-bit TxDAC+® cores, a voltage reference, and Digital interface circuitry into a small 48-lead LQFP package. The AD9709 offers exceptional ac and dc performance while supporting update rates of up to 125 MSPS.
   
FEATURES
    8-bit Dual transmit Digital-to-Analog Converter (DAC)
    125 MSPS update rate
    Excellent SFDR to Nyquist @ 5 MHz output: 66 dBc
    Excellent gain and offset matching: 0.1%
    Fully independent or single-resistor gain control
    Dual port or interleaved data
    On-chip 1.2 V reference
    Single 5 V or 3.3 V supply operation
    Power dissipation: 380 mW @ 5 V
    Power-down mode: 50 mW @ 5 V
    48-lead LQFP
   
APPLICATIONS
    Communications
    Base stations
    Digital synthesis
    Quadrature modulation
    3D ultrasound
   

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