Overview
The AD9862BSTZRL is a Mixed-Signal Front-End (MxFE™) processor developed by Analog Devices Inc. This component is designed to support a wide range of wireless and wireline communication systems. It features dual converter receive and transmit signal paths, making it highly versatile for various applications. However, it is important to note that the AD9862BSTZRL is currently obsolete and no longer manufactured, with substitutes such as the AD9963BCPZRL available.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Frequency | 140 | MHz |
| Input Capacitance | 5 | pF |
| Max Input Voltage | 2 | V |
| Max Operating Temperature | 70 | °C |
| Max Supply Voltage | 3.9 | V |
| Resolution (DAC) | 12/14 | Bits |
| Maximum Update Rate (DAC) | 128 | MSPS |
| Resolution (ADC) | 10/12 | Bits |
| Maximum Sampling Rate (ADC) | 64 | MSPS |
| Package Type | 128-LQFP (14x20) |
Key Features
- Dual converter receive and transmit signal paths.
- Receive signal path includes two 10-/12-bit, 64 MSPS sampling A/D converters with internal or external independent references, input buffers, programmable gain amplifiers, low-pass decimation filters, and a digital Hilbert filter.
- Transmit signal path includes two 12-/14-bit, 128 MSPS D/A converters with programmable full-scale output current, channel-independent fine gain and offset control, digital Hilbert and interpolation filters, and digitally tunable real or complex up-converters.
- Delay-locked loop clock multiplier and integrated timing generation circuitry allow for single crystal or clock operation.
- Programmable output clocks, serial programmable interface, and programmable sigma-delta output.
- Three auxiliary DAC outputs and two auxiliary ADCs with dual multiplexed inputs.
Applications
- Broadband wireless systems: Fixed wireless, WLAN, MMDS, LMDS.
- Broadband wireline systems: Cable modems, VDSL, PowerPlug.
- Digital communications: Set-top boxes, data modems.
Q & A
- What is the AD9862BSTZRL? The AD9862BSTZRL is a Mixed-Signal Front-End (MxFE™) processor designed for wireless and wireline communication systems.
- Is the AD9862BSTZRL still in production? No, the AD9862BSTZRL is obsolete and no longer manufactured.
- What are the key specifications of the AD9862BSTZRL? Key specifications include a frequency of 140 MHz, input capacitance of 5 pF, max input voltage of 2 V, max operating temperature of 70 °C, and max supply voltage of 3.9 V.
- What types of converters does the AD9862BSTZRL have? The AD9862BSTZRL features two 10-/12-bit A/D converters and two 12-/14-bit D/A converters.
- What are the sampling and update rates of the converters? The A/D converters have a maximum sampling rate of 64 MSPS, and the D/A converters have a maximum update rate of 128 MSPS.
- What are some of the applications of the AD9862BSTZRL? Applications include broadband wireless systems, broadband wireline systems, and digital communications such as set-top boxes and data modems.
- What is the package type of the AD9862BSTZRL? The AD9862BSTZRL comes in a 128-LQFP (14x20) package.
- Does the AD9862BSTZRL have auxiliary converters? Yes, it includes three auxiliary DAC outputs and two auxiliary ADCs with dual multiplexed inputs.
- What clocking options are available for the AD9862BSTZRL? The component features a delay-locked loop clock multiplier and integrated timing generation circuitry, allowing for single crystal or clock operation.
- What substitutes are available for the AD9862BSTZRL? A substitute for the AD9862BSTZRL is the AD9963BCPZRL.
