14 bit DAC,Direct Digital Frequency Synthesizer
Programmable clock generators
Test and measurement equipment
Acousto-optic device drivers
Polar modulators
Fast frequency hopping
The CBM99D10 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The CBM99D10 employs an advanced, proprietary DDS technology that provides a significant reduction in power consumption without sacrificing performance. The DDS/DAC combination forms a digitally programmable, high frequency, analog output synthesizer capable of generating a frequency agile sinusoidal waveform at frequencies up to 400 MHz.
1 GSPS internal clock speed (up to 400 MHz analog output
Integrated 1 GSPS, 14-bit DAC
0.23 Hz or better frequency resolution
Phase noise ≤ −125 dBc/Hz @ 1 kHz offset (400 MHz carrier)
Excellent dynamic performance with
>80 dB narrow-band SFDR
Serial input/output (I/O) control
Automatic linear or arbitrary frequency, phase, and amplitude sweep capability
8 frequency and phase offset profiles
Sin(x)/(x) correction (inverse sinc filter)
1.8 V and 3.3 V power supplies
Software and hardware controlled power-down
EP_TQFP-100
Integrated 1024 word × 32-bit RAM
PLL REFCLK multiplier
Parallel datapath interface
Internal oscillator can be driven by a single crystal
Phase modulation capability
Amplitude modulation capability
Multichip synchronization
Model | Package | Pins | Temp Range | Packing Qty | RoHS | Sample |
---|---|---|---|---|---|---|
CBM99D10BQ | TQFP-100 | 100 | -45℃ to +85℃ | Tray, 90 | RoHS | Online Apply |