Overview
The AD9142ABCPZ is a high-performance, 16-bit, 1.0 GSPS digital-to-analog converter (DAC) produced by Analog Devices Inc. This device is designed to meet the demanding requirements of various high-speed applications, including wireless infrastructure, radar, and test and measurement equipment. The AD9142ABCPZ offers exceptional linearity, low noise, and high dynamic range, making it an ideal choice for systems that require precise signal generation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Resolution | 16 | bits |
| Sampling Rate | Up to 1.0 | GSPS |
| Output Current | 20 | mA |
| Power Consumption | Approx. 1.1 | W |
| Operating Temperature Range | -40 to +85 | °C |
| Package Type | 144-lead LFCSP |
Key Features
- High-speed operation up to 1.0 GSPS
- 16-bit resolution with high linearity and low noise
- Dual-channel DAC with independent or synchronized operation
- On-chip 2x, 4x, and 8x interpolators for flexible clocking options
- Low power consumption and high dynamic range
- Support for various interface options including JESD204B and LVDS
Applications
- Wireless infrastructure (base stations, small cells)
- Radar systems (phased array, synthetic aperture)
- Test and measurement equipment (signal generators, oscilloscopes)
- Aerospace and defense systems
- High-speed data acquisition systems
Q & A
- What is the maximum sampling rate of the AD9142ABCPZ?
The AD9142ABCPZ can operate at sampling rates up to 1.0 GSPS. - What is the resolution of the AD9142ABCPZ?
The AD9142ABCPZ has a resolution of 16 bits. - What are the typical applications of the AD9142ABCPZ?
The AD9142ABCPZ is typically used in wireless infrastructure, radar systems, test and measurement equipment, aerospace and defense systems, and high-speed data acquisition systems. - What is the power consumption of the AD9142ABCPZ?
The power consumption of the AD9142ABCPZ is approximately 1.1 W. - What package type is the AD9142ABCPZ available in?
The AD9142ABCPZ is available in a 144-lead LFCSP package. - Does the AD9142ABCPZ support JESD204B interface?
Yes, the AD9142ABCPZ supports the JESD204B interface. - Can the AD9142ABCPZ operate in dual-channel mode?
Yes, the AD9142ABCPZ can operate in dual-channel mode with independent or synchronized operation. - What are the on-chip interpolation options available on the AD9142ABCPZ?
The AD9142ABCPZ includes on-chip 2x, 4x, and 8x interpolators for flexible clocking options. - What is the operating temperature range of the AD9142ABCPZ?
The operating temperature range of the AD9142ABCPZ is -40°C to +85°C. - Where can I find detailed specifications and datasheets for the AD9142ABCPZ?
Detailed specifications and datasheets for the AD9142ABCPZ can be found on the Analog Devices website or through authorized distributors like Digi-Key, Mouser, and Arrow Electronics.
