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Part Number
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AD9912 |
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Manufacturer
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Analog Devices |
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Description
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1-GSPS Direct Digital Synthesizer |
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Published
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Jun 18, 2007 |
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Detailed Description
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Data Sheet AD9912
1 GSPS Direct Digital Synthesizer with 14-Bit DAC
FEATURES
► 1 GSPS internal clock speed (up to 400 M...
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Datasheet
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AD9912
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Overview
Data Sheet AD9912
1 GSPS Direct Digital Synthesizer with 14-Bit DAC
FEATURES
► 1 GSPS internal clock speed (up to 400 MHz output directly) ► Integrated 1 GSPS 14-bit DAC ► 48-bit frequency tuning word with 4 µHz resolution ► Differential HSTL comparator ► Flexible system clock input accepts either crystal or external
reference clock ► On-chip low noise PLL REFCLK multiplier ► 2 SpurKiller channels ► Low jitter clock doubler for frequencies up to 750 MHz ► Single-ended CMOS comparator; frequencies of 150 MHz ► Programmable output divider for CMOS output ► Serial I/O control ► Excellent dynamic performance ► Software controlled power-down ► Available in two 64-lead LFCSP packages ► Residual ...
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