AD9838 Datasheet Complete DDS

Manufacturer: Analog Devices

Datasheet Details

The AD9838 is a low power DDS device capable of producing high performance sine and triangular outputs.

It also has an on-board comparator that allows a square wave to be produced for clock generation.

Consuming on

www.DataSheet4U.net 11 mW Power, 2.3 V to 5.5 V, Complete DDS.

2.3 V to 5.5 V power supply MCLK speed: 16 MHz (B grade), 5 MHz (A grade) Output frequency up to 8 MHz Sinusoidal and triangular outputs On-board comparator 3-wire SPI interface Extended temperature range:.
40°C to +125°C Power-down option 11 mW power consumption at 2.3 V 20-lead LFCSP Capability for phase modulation and frequency modulation is provided. The frequency registers are 28 bits wide: with a 16 MHz clock rate, resolution of 0.06 Hz can be achieved; with a 5 MHz clock rate, th.

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