| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
21 pcs
|
21 pcs | On Request | 1 | On Request | On Request | 634 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Master fclk | |
| Mounting Type | |
| Operating Temperature | |
| Output Frequency | |
| Power Consumption | |
| Resolution (Bits) | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Tuning Word Width (Bits) | |
| Voltage |
The AD9834BRUZ-REEL7 is a low-power, 75 MHz Direct Digital Synthesis (DDS) integrated circuit from Analog Devices. It is capable of producing high-performance sine and triangular outputs, with an on-board comparator for square wave generation. This device is ideal for power-sensitive applications, consuming only 20 mW at 3 V.
Key electrical specifications include an output frequency up to 75 MHz, a power supply range of 2.3 V to 5.5 V, and a narrow-band SFDR greater than 72 dB. The frequency registers are 28 bits, allowing for high resolution tuning. At a 75 MHz clock rate, a resolution of 0.28 Hz can be achieved.
The AD9834BRUZ-REEL7 operates within an extended temperature range of -40°C to +105°C. It features a 3-wire SPI interface for programming and is supplied in a compact 20-lead TSSOP package, suitable for surface mounting.
Applications for this DDS IC include frequency stimulus and waveform generation, frequency and phase tuning/modulation, low power RF systems, liquid and gas flow measurement, and various sensory applications.
The operating voltage range for the AD9834BRUZ-REEL7 is 2.3 V to 5.5 V.
The AD9834BRUZ-REEL7 is supplied in a 20-TSSOP package.
The AD9834BRUZ-REEL7 has an operating temperature range of -40°C to +105°C.
The existing database indicates the AD9834BRUZ-REEL7 is RoHS3 Compliant, but this status is unverified by datasheet.
The AD9834 has an output frequency up to 37.5 MHz, with a master clock rate of 75 MHz.
The AD9834 consumes approximately 20 mW of power at a 3V supply voltage.