Description

100% New AD9833 Chip GY-9833 DDS Signal Generator Module Sine Square Wave Programmable Microprocessors Serial Interface Module

Description:

100% brand new and high quality

General description:

The AD9833 is a low power, programmable generator capable of producing sine wave, triangle, and square wave outputs. generation is required in various types of waveform detection, implementation, and time domain reflectometry (TDR) applications. The output frequency and phase are software programmable, allowing for easy tuning. no external components are needed. the frequency registers are 28 bits wide: with a 25 MHz clock frequency, resolution of 0.1Hz can be achieved; With a 1MHz clock frequency, the AD9833 can be tuned to 0.004Hz resolution

The AD9833 has a standard serial interface which allows the part to interface directly with different microprocessors. The device uses an external serial clock to write data or information into the control device

The AD9833WBRMZ-REEL model is available with controlled production to support the quality and reliability needs of automotive applications. note that this model may have automotive specifications that differ from commercial models; therefore, designers should review the Specifications section of this data sheet carefully. only the listed automotive grade product is available for use in automotive applications. Contact your local Analog Devices account representative for specific product to order information and to obtain specific Automotive Reliability reports for these models

the AD9833 was written via a serial interface wires. This serial interface operates at clock rates up to 40MHz and standards is compatible with DSP and microcontroller. The device works with a 2.3V to 5.5V power supply

the AD9833 has a power-down function (SLEEP). this allows sections of the device that are not used to be turned off, thus minimizing part current consumption, e.g. the DAC can be turned off when an output clock is generated

characteristics:

digitally programmable frequency and phase

12.65mW power consumption at 3V

0MHz to 12.5MHz output frequency range

-bit resolution: 0.1Hz to 25MHz reference clock

sine, triangular, and square wave outputs

2.3V to 5.5V power supply

no external components required

SPI interface wires

extended temperature range: −40 ° C to + 105 ° C

Power-down option

Refresh rate: 25 (max)

Maximum VOUT: 0.65V

VOUT Minimum: 38mV

VOUT Temperature Coefficient: 200 °

High Voltage input: 1.7-2.8V

Low Voltage input: 0.5-0.7V

Input current: 10μm A

Input capacitance: 3pF

operating temperature is −40 ° C to + 105 ° C; typical specifications are at 25 ° C

size: 17 * 12mm / 0.66 * 0.47 "

Quantity: 1 pc

Package Included:

1 x Signal Generator Module