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ADM1069:  Compact Multi- Voltage Sequencer and Supervisor with Margining Control

产品详情

The ADM1069 Super Sequencer® is a configurable supervisory/ sequencing device that offers a single-chip solution for supply monitoring and sequencing in multiple supply systems. In addition to these functions, the ADM1069 integrates a 12-bit ADC and four 8-bit voltage output DACs. These circuits can be used to implement a closed-loop margining system that enables supply adjustment by altering either the feedback node or reference of a dc-to-dc converter using the DAC outputs.

Applications

  • Central office systems
  • Servers/routers
  • Multivoltage system line cards
  • DSP/FPGA supply sequencing
  • In-circuit testing of margined supplies
  • 特点和优势

    • Complete supervisory and sequencing solution for up to 8 supplies
    • 8 supply fault detectors enable supervision of supplies to
      <0.5% accuracy at all voltages at 25°C
      <1.0% accuracy across all voltages and temperatures
    • 4 selectable input attenuators allow supervision of supplies to
      14.4 V on VH
      6 V on VP1 to VP3 (VPx)
    • 4 dual-function inputs, VX1 to VX4 (VXx)
      High impedance input to supply fault detector with thresholds between 0.573 V and 1.375 V
    • See data sheet for additional features

    ADM1069 Functional Block Diagram

    文档

    快讯名称 内容类型 文件类型
    ADM1069: Super Sequencer™ with Margining Control and Auxiliary ADC Inputs Data Sheet  (Rev C, 06/2011) (pdf, 833 kB) 产品数据手册 PDF
    AN-1086: ADM106x的热插拔应用  (pdf, 162 kB)
    本应用笔记描述卡片在带电背板中热插拔的情况下,ADM106x的输入电源接通时必须考虑的设计要求。
    应用笔记 PDF
    AN-1086: Using an ADM106x in a Hot Swap Application  (PDF, 59 kB)
    Describes the design considerations that must be taken into account when the input supplies to the ADM106x come up when a card is hot swapped in a live, powered backplane.
    应用笔记 PDF
    AN-1009: ADM106x EEPROM的块擦除、块读取和块写入  (pdf, 101 kB)
    本应用笔记说明如何对ADM106x EEPROM空间的单一页 面(32字节)进行块擦除、块写入和块读取。本文中为便于 说明,假设需擦除、写入和读取的EEPROM范围为0xF8; 0x00至0xF8; 0x1F。
    应用笔记 PDF
    AN-1009: Block Erasing, Reading and Writing to the ADM106x EEPROM  (pdf, 63 kB) 应用笔记 PDF
    AN-1001: 校验和计算  (pdf, 76 kB) 应用笔记 PDF
    AN-0997: ADM1062至ADM1069的“乒乓”配置指南  (pdf, 172 kB) 应用笔记 PDF
    AN-0997: Ping-Pong Configuration Guide for ADM1062 to ADM1069 Devices  (pdf, 172 kB) 应用笔记 PDF
    AN-0975: 利用Graphviz自动生成ADM1062至ADM1069的状态图  (pdf, 209 kB) 应用笔记 PDF
    AN-0975: Automatic Generation of State Diagrams for the ADM1062 to ADM1069 Using Graphviz  (pdf, 209 kB) 应用笔记 PDF
    AN-0973: 时序控制引擎EEPROM的擦除和编程  (pdf, 113 kB) 应用笔记 PDF
    AN-0973: Erasing and Programming the Sequencing Engine EEPROM  (pdf, 61 kB) 应用笔记 PDF
    AN-897: ADC回读代码  (pdf, 65 kB) 应用笔记 PDF
    AN-897: ADC Readback Code  (pdf, 65 kB) 应用笔记 PDF
    AN-781: 利用ADM1062–ADM1069 Super SequencersTM超级时序控制器监控额外电源  (pdf, 312 kB) 应用笔记 PDF
    AN-781: Monitoring Additional Supplies with the ADM1062-ADM1069 Super Sequencers™  (pdf, 96 kB) 应用笔记 PDF
    AN-780: 利用ADM1062至ADM1069超级时序控制器监控负电压  (pdf, 98 kB) 应用笔记 PDF
    AN-780: Monitoring Negative Voltages with the ADM1062 to ADM1069 Super Sequencers  (pdf, 98 kB) 应用笔记 PDF
    AN-723: 利用ADM106x产生中断  (pdf, 180 kB) 应用笔记 PDF
    AN-723: Interrupt Generation Using the ADM106x  (pdf, 262 kB) 应用笔记 PDF
    AN-722: Watchdog Detection Using the ADM106x  (pdf, 179 kB) 应用笔记 PDF
    AN-721: ADM1068/ADM1069/ADM1168/ADM1169的配置寄存器  (pdf, 497 kB) 应用笔记 PDF
    AN-721: ADM1068/ADM1069/ADM1168/ADM1169 Configuration Registers  (pdf, 500 kB) 应用笔记 PDF
    UG-404: USB-SDP-CABLEZ Serial Interface Board  (pdf, 536 kB)
    The USB-SDP-CABLEZ is primarily used to communicate with certain Analog Devices evaluation boards.
    用户指导 PDF
    SuperSequencer Documentation 用户指导 HTML
    Supervisory Devices Complementary Parts Guide for Altera FPGAs  (pdf, 664 kB) 产品选型指南 PDF
    Supervisory Devices Complementary Parts Guide for Xilinx FPGAs  (pdf, 661 kB) 产品选型指南 PDF
    Voltage Monitoring and Sequencing (2009/2010)  (pdf) 概况 PDF
    Optical and High Speed Networking  (pdf, 2236 kB)
    Analog Devices’ optical and high speed networking ICs solve a depth and breadth of challenges faced by today’s designers of datacom and telecom systems, optical modules, and subsystems. Analog Devices products address a wide range of networking applications from O/E/O conversion, clock recovery, and backplane transmission to monitoring and control of optical power, power management, and clock generation and distribution.
    概况 PDF
    Power System Management (Spring 2007)  (pdf, 1170 kB) 概况 PDF
    Supervisory Devices Complementary Parts Guide for Altera FPGAs  (pdf, 664 kB) 解决方案通报 PDF
    Supervisory Devices Complementary Parts Guide for Xilinx FPGAs  (pdf, 661 kB) 解决方案通报 PDF
    Power Supply Sequencing Bulletin (2007)  (pdf, 5188 kB) 解决方案通报 PDF
    RAQs index 非常见问题解答 HTML
    术语表 专业词汇表 HTML

    设计工具,模型,驱动及软件

    快讯名称 内容类型 文件类型
    SuperSequencer Software
    Requires the ADMxxxx Common Run-time to be installed in order to provide driver support for the USB-SMBUS-CABLEZ and USB-SDP-CABLEZ interface connectors. If there are previous versions of this software (v4.0.6 or earlier), or the ADM1175-7 & ADM1191-92 software (v3.0.1 or earlier) installed they should be removed prior to installing the common run-time.
    评估软件 HTML
    ADMxxxx Common Run-Time
    This run-time installer is shared between the SuperSequencer, ADM1175-92 and ADM1293/4 and the Hot Swap and Power Monitor tools. Contains driver support for the USB-SMBUS-CABLEZ and USB-SDP-CABLEZ interface connectors.
    评估软件 HTML

    评估套件,原理图符号和PCB封装

    评估板和开发套件查看评估板和套件页面以了解文档和采购信息

    原理图符号和PCB封装— ADI公司提供与当今众多CAD系统兼容的原理图符号和PCB封装(Symbols & Footprints),以便更广泛、更轻松地使用。

    Sample样片申请及购买

    价格,封装及供货状态

    ADM1069 型号选项
    产品型号 封装 引脚 温度范围 包装和数量 报价*(100-499) 报价*1000 pcs RoHS 查看PCN/PDN 查看库存/
    购买/样片
    ADM1069ACPZ 产品状态: 量产 40 ld LFCSP (6x6mm w/4.1mm pad) 40 工业 Tray, 490 $ 4.71 $ 4.40 Y  材料信息 查看PCN 订购 样片
    ADM1069ACPZ-REEL 产品状态: 量产 40 ld LFCSP (6x6mm w/4.1mm pad) 40 工业 Reel, 2500 - $ 4.40 Y  材料信息 查看PCN 订购
    ADM1069ACPZ-REEL7 产品状态: 量产 40 ld LFCSP (6x6mm w/4.1mm pad) 40 工业 Reel, 750 - $ 4.40 Y  材料信息 查看PCN 订购 样片
    ADM1069ASTZ 产品状态: 量产 32 ld LQFP (7x7mm) 32 工业 Tray, 250 $ 4.71 $ 4.40 Y  材料信息 查看PCN 订购 样片
    ADM1069ASTZ-REEL 产品状态: 最后订购时间 32 ld LQFP (7x7mm) 32 工业 Reel, 2000 - $ 4.40 Y  材料信息 查看PCN/PDN 订购
    ADM1069ASTZ-REEL7 产品状态: 量产 32 ld LQFP (7x7mm) 32 工业 Reel, 500 - $ 4.40 Y  材料信息 查看PCN 订购
    帮助

    这里所列出的美国报价单仅供预算参考,指美元报价(规定订量的每片美元,美国离岸价),如有修改不再另行通知。由于地区关税、商业税、汇率及手续费原因,国际报价可能不同。对于特殊批量报价,请与您当地的ADI公司办事处或代理商联络。对于评估板和套件的报价是指一个单位价格。

    ADM1069评估板
    产品型号 描述 报价 RoHS 查看PCN/PDN 查看库存/
    购买/样片
    EVAL-ADM1069LQEBZ 产品状态: 量产 Evaluation board for device allowing user to configure the board to match their own configuration. The kit includes an LQFP socket. Multiple boards can be cascaded (cable included), allowing evaluation of multi-device systems. $ 303.60 -
    SOCKET-ADM1069LFZ 产品状态: 量产 Optional LFCSP Socket for ADM1069 and ADM1169. This can be used with the evaluation board if required. - -
    USB-SDP-CABLEZ 产品状态: 量产 USB to Serial I/O Interface. One is required and can support multiple eval kits. $ 89.00 -

    所示报价为单片价格。所列的美国报价单仅供预算参考,指美元报价(每片美国离岸价),如有修改,恕不另行通知。由于地区关税、商业税、汇率及手续费原因,国际报价可能不同。

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