AD9484BCPZ-500 Standard High Speed A/D Converters by Analog Devices

Status: Production
Series: AD9484
RoHS: Compliant
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The AD9484 is an 8-bit, monolithic, sampling analog-to-digital converter (ADC) optimized for high performance, low power, and ease of use. The part operates at up to a 500 MSPS conversion rate and is optimized for outstanding dynamic performance in wideband carrier and broadband systems. All necessary functions, including a sample-and-hold and voltage reference, are included on the chip to provide a complete signal conversion solution. The VREF pin can be used to monitor the internal reference or provide an external voltage reference (external reference mode must be enabled through the SPI port).The ADC requires a 1.8 V analog voltage supply and a differential clock for full performance operation. The digital outputs are LVDS (ANSI-644) compatible and support twos complement, offset binary format, or Gray code. A data clock output is available for proper output data timing.Fabricated on an advanced BiCMOS process, the AD9484 is available in a 56-lead LFCSP, and is specified over the industrial temperature range (−40°C to +85°C). This product is protected under U.S. and international patents.PRODUCT HIGHLIGHTS High Performance. Maintains 47 dBFS SNR at 500 MSPS with a 250 MHz input. Ease of Use. LVDS output data and output clock signal allow interface to current FPGA technology. The on-chip reference and sample and hold provide flexibility in system design. Use of a single 1.8 V supply simplifies system power supply design. Serial Port Control. Standard serial port interface supports various product functions, such as data formatting, disabling the clock duty cycle stabilizer, power down, gain adjust, and output test pattern generation.

Prices starting from US$65.13


Distributor Starting From Stock
Logo for Analog Devices Analog Devices US$74.44
318
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Logo for Newark Electronics Newark Electronics US$71.67
60
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Logo for element14 element14 US$73.40
60
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Logo for Richardson RFPD Richardson RFPD US$65.13
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Features

SNR = 47 dBFS at fIN up to 250 MHz at 500 MSPS
ENOB of 7.5 bits at fIN up to 250 MHz at 500 MSPS (−1.0 dBFS)
SFDR = 79 dBc at fIN up to 250 MHz at 500 MSPS (−1.0 dBFS)
Excellent linearity
DNL = ±0.1 LSB typical
INL = ±0.1 LSB typical
Integrated input buffer
LVDS at 500 MSPS (ANSI-644 levels)
1 GHz full power analog bandwidth
On-chip reference, no external decoupling required
Low power dissipation
670 mW at 500 MSPS—LVDS SDR output
See datasheet for additional features

Alternative Descriptions

8 Bit 500 Msps 1.8V ADC | Analog Devices
Adc, 8Bit, 500Msps, Lfcsp-Vq-Ep-56 | Newark Electronics
ADC, 8BIT, 500MSPS, LFCSP-VQ-EP-56 | element14
CONVERTER - ADC | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD9484BCPZ-500?

Additional datasheets, footprints and schematics for AD9484BCPZ-500 are listed on our Part Details page. You can also find images and similar parts to AD9484BCPZ-500 on this page.

What pricing and inventory information can I view?

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What category does AD9484BCPZ-500 fall under?

The AD9484BCPZ-500 is listed under Standard High Speed A/D Converters.

Can I view similar or alternative parts?

You can view similar parts to AD9484BCPZ-500 when available in the Standard High Speed A/D Converters range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the AD9484BCPZ-500 you can contact the distributor directly for product support, shipping queries etc.

Is the AD9484BCPZ-500 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for AD9484BCPZ-500 have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for AD9484BCPZ-500.

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