AD9854ASTZ Part Information

Details for AD9854ASTZ by Analog Devices

Semiconductors - ICs>Special Function

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Part Features

  • 300 MHz internal clock rate FSK, BPSK, PSK, chirp, AM operation Dual integrated 12-bit digital-to-analog converters (DACs) Ultrahigh speed comparator, 3 ps rms jitter Excellent dynamic performance 80 dB SFDR at 100 MHz (u00b11 MHz) AOUT 4u00d7 to 20u00d7 programmable reference clock multiplier Dual 48-bit programmable frequency registers Dual 14-bit programmable phase offset registers 12-bit programmable amplitude modulation and on/off output shaped keying function Single-pin FSK and BPSK data interfaces PSK capability via input/output interface Linear or nonlinear FM chirp functions with single-pin frequency hold function Frequency-ramped FSK <25 ps rms total jitter in clock generator mode Automatic bidirectional frequency sweeping Sin(x)/x correction Simplified control interfaces 10 MHz serial 2- or 3-wire SPI compatible 100 MHz parallel 8-bit programming 3.3 V single supply Multiple power-down functions Single-ended or differential input reference clock Small, 80-lead LQFP or TQFP with exposed pad

Part Specifications

IC Function Direct Digital Synthesizer
Supply Voltage Min 3.135V
Supply Voltage Max 3.465V
IC Package Type LQFP
No. of Pins 80Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (07-Jul-2017)
Base Number 9854
Communication Function Direct Digital Synthesis
Control Interface Parallel Serial
No. of I/O's 22I/O's
Operating Temperature Range -40°C to +85°C
Supply Current 755mA
Supply Voltage Range 3.135V to 3.465V
Termination Type Surface Mount Device
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD9854ASTZ?

Additional datasheets, footprints and schematics for AD9854ASTZ are listed in our Part Details tab. You can also find the AD9854ASTZ image and similar parts on this details page.

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What category does AD9854ASTZ fall under?

The AD9854ASTZ is listed under Semiconductors - ICs > Special Function.

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You can view similar parts to AD9854ASTZ when available in the Special Function range under the specifications section at the bottom of the details page.

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Is the AD9854ASTZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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