AD9854ASTZ Part Information
- 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
|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|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 3 - 168 hours|
|SVHC||No SVHC (07-Jul-2017)|
|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 Voltage Range||3.135V to 3.465V|
|Termination Type||Surface Mount Device|
Frequently Asked Questions
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The AD9854ASTZ is listed under Semiconductors - ICs > Special Function.
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Is the AD9854ASTZ RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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