Overview
The AD9914BCPZ-RL7-CSL is a cutting-edge direct digital synthesizer (DDS) produced by Analog Devices Inc. This device features a 12-bit digital-to-analog converter (DAC) and utilizes advanced DDS technology to produce a digitally programmable high-frequency synthesizer. It is capable of generating a frequency-agile analog output sinusoidal waveform up to 1.4 GHz. The AD9914BCPZ-RL7-CSL offers fast frequency hopping and fine tuning resolution up to 64 bits in programmable modulus mode, along with rapid phase and amplitude hopping capability, making it highly versatile for various applications.
Key Specifications
| Product Category | Data Acquisition ADCs/DACs - Specialized |
|---|---|
| Mounting Style | SMD/SMT |
| Product | Direct Digital Syntheses |
| Type | Synthesizer |
| Resolution | 12 bit |
| Number of Channels | 1 Channel |
| Operating Supply Voltage | 1.8 V, 3.3 V |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +85°C |
| Interface Type | Serial |
| Number of Converters | 1 Converter |
| Number of DACs | 1 DAC Channel |
| Package/Case | 88-Lead LFCSP |
| Factory Pack Quantity | 400 |
| Subcategory | Data Converter ICs |
Key Features
- High-speed data processing
- Configurable amplitude modulation
- Automatic power-saving mode
- 3.5 GSPS internal clock speed
- Integrated 12-bit DAC
- Frequency tuning resolution to 190 pHz
- 16-bit phase tuning resolution
- 12-bit amplitude scaling
- Programmable modulus
- Automatic linear and nonlinear frequency sweeping capability
- 32-bit parallel datapath interface
- 8 frequency/phase offset profiles
- Phase noise: −128 dBc/Hz (1 kHz offset at 1396 MHz)
- Wideband SFDR < −50 dBc
- Serial or parallel input/output control
- Software and hardware controlled power-down
- PLL REF CLK multiplier
- Phase modulation capability
- Amplitude modulation capability
Applications
- Agile LO frequency synthesis
- Programmable clock generators
- FM chirp source for radar and scanning systems
- Test and measurement equipment
- Acousto-optic device drivers
- Polar modulators
- Fast frequency hopping
- Industrial robots
- Smart home devices
- Wireless communication systems
Q & A
- What is the AD9914BCPZ-RL7-CSL?
The AD9914BCPZ-RL7-CSL is a direct digital synthesizer (DDS) featuring a 12-bit digital-to-analog converter (DAC) produced by Analog Devices Inc.
- What is the maximum frequency output of the AD9914BCPZ-RL7-CSL?
The device can generate a frequency-agile analog output sinusoidal waveform up to 1.4 GHz.
- What is the resolution of the DAC in the AD9914BCPZ-RL7-CSL?
The DAC has a resolution of 12 bits.
- What are the operating supply voltages for the AD9914BCPZ-RL7-CSL?
The device operates with supply voltages of 1.8 V and 3.3 V.
- What is the temperature range for the AD9914BCPZ-RL7-CSL?
The device operates over a temperature range of -40°C to +85°C.
- What types of modulation does the AD9914BCPZ-RL7-CSL support?
The device supports phase modulation, amplitude modulation, and automatic linear and nonlinear frequency sweeping.
- What is the interface type of the AD9914BCPZ-RL7-CSL?
The device supports serial or parallel input/output control.
- What is the package type of the AD9914BCPZ-RL7-CSL?
The device is packaged in an 88-Lead LFCSP.
- What are some common applications of the AD9914BCPZ-RL7-CSL?
Common applications include agile LO frequency synthesis, programmable clock generators, FM chirp sources for radar and scanning systems, and test and measurement equipment.
- Does the AD9914BCPZ-RL7-CSL support power-down modes?
Yes, the device supports software and hardware controlled power-down modes.
- What is the phase noise performance of the AD9914BCPZ-RL7-CSL?
The phase noise is −128 dBc/Hz (1 kHz offset at 1396 MHz).
