製品概要
機能と利点
- High performance member of pin-compatible TxDAC product family
- Excellent SFDR performance
- Twos complement or straight binary data format
- Differential current outputs: 2 mA to 20 mA
- Power dissipation: 135 mW at 3.3 V
- Power-down mode: 15 mW at 3.3 V
- On-chip 1.2 V reference
- CMOS-compatible digital interface
- 32-lead LFCSP package
- Edge triggered latches
製品概要
The AD9740, AD9742, AD9744, and AD9748 evaluation board is an FMC form-factor board with FMC connector that complies to the Vita 57.1 standard. This board provides the user with the flexibility to operate the AD9740/AD9742/AD9744/AD9748 in various configurations. Output configurations include transformer-coupled, resistor terminated, and single and differential outputs. The digital inputs are designed to be driven from various word generators with the onboard option to add a resistor network for proper load termination. Provisions are also made to operate the AD9744 with either the onboard clock source (ADF4351) or with external clock configuration.
The SDP-H1 automatically formats the data and sends it to the evaluation board, which simplifies the evaluation of the device. The evaluation board receives power from the SDP-H1 power supply.
マーケット&テクノロジー
対象となる製品
関連資料
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AD974x-ACP-PCBZ - User Guide (Rev. A)2021/04/09PDF1 M
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AD974x-FMC-EBZ User Guide2021/04/09WIKI
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SDP-H1 for High-Speed DAC Evaluation2021/04/09WIKI
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UG-502: SDP-H1 Controller Board2013/04/05PDF1896 kB
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PCB Layout2021/04/09PDF
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Schematic2021/04/09PDF
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BRD File2021/04/09BRD
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BOM2021/04/09CSV
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PCB Layout Top2020/02/04PDF
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PCB Layout Bottom2020/02/04PDF
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Schematic2020/02/04PDF
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BOM2020/02/04PDF