Condition:New
Type:Logic ICs
Model Number:AD9910
1Ghz DDS AD9910 module
AD9910 module+STM32 function evaluation board+ADIOriginal PC software
Module features:
1, the AD9910 module is a senior engineer to create PCB, beautiful appearance, reasonable layout and design, exquisite material;
2, AD9910 module all control IO external, suitable for the needs of the complete function of the customer, can be used for the two development.
3, compatible with the ADI original PC software most functions, can achieve most of the AD9910 chip function, can quickly understand the characteristics of AD9910; the main functions are:A, automatic linear frequency / phase / amplitude scanning function;B, to support the generation of arbitrary signal;C, 8 kinds of frequency, phase and amplitude modulation mode; D, single frequency mode, support frequency, phase, amplitude adjustable; E, support RAM operation, the realization of a very complex signal;F, with the parameters of the save function (the official version does not have this feature);
4, the module uses the USB interface, can be directly used USB power supply, easy to use;
5, AD9910 chip function introduction:
A, 1 GSPS internal clock rate (up to 400 MHz analog output), two way differential signal output;
B, 14 bit amplitude register, amplitude 16384 fine adjustable;
C, 32 bit accumulator, the frequency resolution of 0.23HZ;
D, 16 bit phase registers, phase resolution of 0.0055 degrees;
E, independent programmable DAC output current;
AD9910, f uses advanced DDS patent technology, which greatly reduces the power consumption;
I, excellent dynamic performance: dB >80 narrow band SFDR;
J, phase noise is less than or equal to - 125: dBc/Hz 1 kHz offset (400 MHz carrier);
K, 8 types of frequency, phase and amplitude;
L, automatic linear or arbitrary frequency / phase / amplitude scanning function;
M, high speed parallel data input port can achieve the frequency, phase, amplitude or pole of the direct modulation;
N, AD9910 integrates a static RAM, can support the frequency, phase and / or amplitude modulation of a variety of combinations.
O,Low pass filter with 400Mhz at the output end;
More chip features, please see the Datasheet AD9910.
Two?Module measured waveform:
50HZ sine wave
1M sine wave
100M sine wave
200M sine wave
300M sine wave
400M sine wave
Three, module application:
1, the frequency of the vibration (LO) synthesis
2, programmable clock generator
3, used for radar and scanning system FM FM source
4, test and measurement equipment
5, sound and light device driver
6, polarization modulator
7, fast frequency hopping
8, AD9910chipStudy
Four, module performance parameters:
1, assessment board and AD9910 module is 5V power supply, can be directly through the USB (5V power) or assessment board with the AD9910 module independent 5V power supply (If the work frequency is higher or the long-term work, it is recommended to use the power supply method.);
2, the output frequency of 0---400M,Resolution is0.23HZ or above;
3, the output range of 0 - 1VPP (1M high resistance), the amplitude will decrease with the frequency, the amplitude of the resolution is 16384.
4, phase resolution: 0.0055 degrees.
Five, suite:
1, AD9910 module *1
2, function evaluation board *1
3, USB line *1
