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1.AD9833 DDS Signal Generator(Green)
 
This is diy kits.
 
Application:

Frequency excitation / waveform generation. Liquid, gas flow measurement.
Sensing applications - approximation, sports, defect detection.
Linear loss, linear decay.
Test equipment, medical equipment
Scan clock generator

Module Features:

100% Brand New

the working voltage: 2.3V-5.5V.

the working temperature range: -40 ~ + 105 ℃ prefix = o

onboard 25MHZ (accuracy of 50ppm) active crystal, stepping accuracy 0.1HZ.

on-board high-speed amplifiers 300M and also has a low-pass filtering.

two-channel output signal, an original signal output, an amplified output signal 5 times, 50Ohm output impedance.

very small size: 32mm X 32mm.

support universal plate (tunnel plate), a multiple-board pins are 2.54mm, can be easily welded universal board.

distribution STM32, STM8, STC and other common microcontroller debugged program and relevant information.

 
Package Contents


1PCS AD9833 DDS Signal Generator Module
 
2.  AD9833 Signal Generator(Purple)
 
Specification:

Working voltage: 2.3V-5.5V.
Working temperature range: -40 ~ + 105 ℃
Onboard 25MHZ (accuracy of 50ppm) active crystal, stepping accuracy 0.1HZ.
On-board high-speed amplifiers 300M and also has a low-pass filtering.
Two-channel output signal, an original signal output, an amplified output signal 5 times, 50Ohm output impedance.
Support universal plate (tunnel plate), a multiple-board pins are 2.54mm, can be easily welded universal board.
Distribution STM32, STM8, STC and other common microcontroller debugged program and relevant information.
Size:Approx.24mmX20mm
Material:Metal & Plastic

Package Included:

 1 x Module
 
3. AD9833 DDS Signal Generator(Blue)
 
Features:

    Digitally programmable frequency and phase
    12.65 mW power consumption at 3 V
    0 MHz to 12.5 MHz output frequency range
    28-bit resolution: 0.1 Hz at 25 MHz reference clock
    Sinusoidal, triangular, and square wave outputs
    2.3 V to 5.5 V power supply
    No external components required
    3-wire SPI interface
    Extended temperature range: −40°C to +105°C
    Power-down option                                                          
    Update Rate: 25(max)
    VOUT Maximum: 0.65V
    VOUT Minimum: 38mV
    VOUT Temperature Coefficient: 200℃
    Input High Voltage： 1.7-2.8V
    Input Low Voltage: 0.5-0.7V
    Input Current: 10µA
    Input Capacitance: 3pF
    Operating temperature range is −40°C to +105°C; typical specifications are at 25°C
    Size: 17*12mm/0.66*0.47"
    Quantity: 1pc

Package included:

    1 x Signal Generator Module
 

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