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The AD9912 is a direct digital synthesizer (DDS) that features an integrated 14-bit digital-to-analog converter (DAC). The AD9912 features a 48-bit frequency tuning word (FTW) that can synthesize frequencies in step sizes no larger than 4 µHz. Absolute frequency accuracy can be achieved by adjusting the DAC system clock. The AD9912 also features an integrated system clock phase-locked loop (PLL) that allows for system clock inputs as low as 25 MHz. The AD9912 operates over an industrial temperature range, spanning -40°C to +85°C. Applications Agile LO frequency synthesis Low jitter, fine tune clock generation Test and measurement equipment Wireless base stations and controllers Secure communications Fast frequency hopping
Количество в упаковке | 1 |
Корпус | LFCSP-64 |
Вес | 17.703 г |
supply_voltage_dc | 1.71 V (min) |
rohs_status | Compliant |
reach_svhc_compliance | No SVHC |
lead_free_status | Contains Lead |
mounting_style | Surface Mount |
packaging | Tray |
supply_current | 394 mA |
lifecycle_status | Active |
pin_count | 64 |
resolution_bits | 14.0 |
IC Function | Direct Digital Synthesizer |
Supply Voltage Min | 1.71V |
Supply Voltage Max | 1.89V |
IC Package Type | LFCSP |
No. of Pins | 64Pins |
Operating Temperature Min | -40°C |
Operating Temperature Max | 85°C |
Packaging | Each |
Product Range | AD9912 Series |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | Yes |
MSL | MSL 3 - 168 hours |
SVHC | No SVHC (07-Jul-2017) |
Brief Features | 1 GSPS Internal Clock Speed, Differential HSTL Comparator, 2 SpurKiller Channels |
Operating Temperature Range | -40°C to +85°C |
Supply Voltage Range | 1.71V to 1.89V, 3.135V to 3.465V |
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