Overview
The AD9162BBCZ, produced by Analog Devices Inc., is a high-performance 16-bit digital-to-analog converter (DAC) designed for demanding high-speed radio frequency (RF) applications. This DAC supports data rates up to 6 GSPS and features a quad-switch architecture coupled with a 2× interpolator filter, enabling an effective DAC update rate of up to 12 GSPS in certain modes. The AD9162 is renowned for its high dynamic range and bandwidth, making it ideal for applications requiring precise signal generation and reconstruction.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Resolution | 16 bits | |
| Maximum DAC Update Rate | Up to 12 GSPS | |
| Data Rate | Up to 6 GSPS | |
| Operating Temperature Range | -40°C to 85°C | |
| Supply Voltage Range | 1.14V to 2.625V | |
| Integral Nonlinearity (INL)/Differential Nonlinearity (DNL) | ±2.7, ±1.7 LSB | |
| Output Current Range | 8 mA to 38.76 mA | |
| Interface | JESD204B SERDES, SPI | |
| Package Type | 169-ball CSPBGA (11mm x 11mm x 0.95mm) |
Key Features
- High Resolution and Dynamic Range: 16-bit resolution for precise signal generation and high dynamic range for demanding RF applications.
- Flexible Data Interface: Supports up to eight JESD204B serializer/deserializer (SERDES) lanes and a serial peripheral interface (SPI) for configuration and status monitoring.
- Quad-Switch Architecture and Interpolator Filter: Enables effective DAC update rates up to 12 GSPS and supports various interpolation modes (1×, 2×, 3×, 4×, 6×, 8×, 12×, 16×, 24×).
- Wide Bandwidth Capability: Supports baseband operation up to 2.5 GHz and Mix-Mode operation up to 7.5 GHz.
- Programmable Output Current: Output current can be programmed from 8 mA to 38.76 mA.
- Robust Thermal Performance: Operates across a wide temperature range from -40°C to 85°C.
Applications
- Broadband Communications Systems: DOCSIS 3.1 cable modem termination systems (CMTS), video on demand (VOD), and edge quadrature amplitude modulation (EQAM).
- Wireless Communications Infrastructure: W-CDMA, LTE, LTE-A.
- Instrumentation and Automatic Test Equipment (ATE): High-speed data acquisition and signal generation.
- Radar and Jamming Systems: High-frequency signal generation and reconstruction.
- Telecommunications and Industrial Systems: Various applications requiring high-speed and high-resolution DACs.
Q & A
- What is the maximum DAC update rate of the AD9162BBCZ?
The AD9162BBCZ can achieve a maximum DAC update rate of up to 12 GSPS in certain modes.
- What is the resolution of the AD9162BBCZ?
The AD9162BBCZ has a 16-bit resolution.
- What are the supported data interfaces for the AD9162BBCZ?
The AD9162BBCZ supports JESD204B SERDES and SPI interfaces.
- What is the operating temperature range of the AD9162BBCZ?
The operating temperature range is from -40°C to 85°C.
- Can the output current of the AD9162BBCZ be programmed?
- What are some common applications of the AD9162BBCZ?
- What is the package type of the AD9162BBCZ?
The AD9162BBCZ is packaged in a 169-ball CSPBGA (11mm x 11mm x 0.95mm).
- Does the AD9162BBCZ support interpolation modes?
- Is the AD9162BBCZ RoHS compliant?
- How can the AD9162BBCZ be configured and monitored?
